<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>2.0</version>
  <creation_date>2012-05-31 13:51:38 -0600</creation_date>
  <update_date>2015-09-13 12:56:11 -0600</update_date>
  <accession>ECMDB01397</accession>
  <m2m_id>M2MDB000369</m2m_id>
  <name>Guanosine monophosphate</name>
  <description>Guanosine 5'-monophosphate. A guanine nucleotide containing one phosphate group esterified to the sugar moiety and found widely in nature.</description>
  <synonyms>
    <synonym>5'-GMP</synonym>
    <synonym>E 626</synonym>
    <synonym>G</synonym>
    <synonym>GMP</synonym>
    <synonym>Guanidine monophosphate</synonym>
    <synonym>Guanidine monophosphoric acid</synonym>
    <synonym>Guanosine 5'-monophosphate</synonym>
    <synonym>Guanosine 5'-monophosphoric acid</synonym>
    <synonym>Guanosine 5'-phosphate</synonym>
    <synonym>Guanosine 5'-phosphorate</synonym>
    <synonym>Guanosine 5'-phosphoric acid</synonym>
    <synonym>Guanosine monophosphate</synonym>
    <synonym>Guanosine monophosphoric acid</synonym>
    <synonym>Guanosine-5'-monophosphate</synonym>
    <synonym>Guanosine-5'-monophosphoric acid</synonym>
    <synonym>Guanosine-5'-phosphate</synonym>
    <synonym>Guanosine-5'-phosphoric acid</synonym>
    <synonym>Guanosine-monophosphate</synonym>
    <synonym>Guanosine-monophosphoric acid</synonym>
    <synonym>Guanosine-phosphate</synonym>
    <synonym>Guanosine-phosphoric acid</synonym>
    <synonym>Guanylate</synonym>
    <synonym>Guanylic acid</synonym>
  </synonyms>
  <chemical_formula>C10H14N5O8P</chemical_formula>
  <average_molecular_weight>363.2206</average_molecular_weight>
  <monisotopic_moleculate_weight>363.057998961</monisotopic_moleculate_weight>
  <iupac_name>{[(2R,3S,4R,5R)-5-(2-amino-6-oxo-6,9-dihydro-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}phosphonic acid</iupac_name>
  <traditional_iupac>guanylate</traditional_iupac>
  <cas_registry_number>85-32-5</cas_registry_number>
  <smiles>NC1=NC2=C(N=CN2[C@@H]2O[C@H](COP(O)(O)=O)[C@@H](O)[C@H]2O)C(=O)N1</smiles>
  <inchi>InChI=1S/C10H14N5O8P/c11-10-13-7-4(8(18)14-10)12-2-15(7)9-6(17)5(16)3(23-9)1-22-24(19,20)21/h2-3,5-6,9,16-17H,1H2,(H2,19,20,21)(H3,11,13,14,18)/t3-,5-,6-,9-/m1/s1</inchi>
  <inchikey>RQFCJASXJCIDSX-UUOKFMHZSA-N</inchikey>
  <state>Solid</state>
  <cellular_locations>
    <cellular_location>Cytosol</cellular_location>
    <cellular_location>Extra-organism</cellular_location>
    <cellular_location>Periplasm</cellular_location>
  </cellular_locations>
  <predicted_properties>
    <property>
      <kind>logp</kind>
      <value>-1.99</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logs</kind>
      <value>-2.01</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>solubility</kind>
      <value>3.56e+00 g/l</value>
      <source>ALOGPS</source>
    </property>
  </predicted_properties>
  <experimental_properties>
  </experimental_properties>
  <property>
    <kind>logp</kind>
    <value>-3.1</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>pka_strongest_acidic</kind>
    <value>1.29</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>pka_strongest_basic</kind>
    <value>0.38</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>iupac</kind>
    <value>{[(2R,3S,4R,5R)-5-(2-amino-6-oxo-6,9-dihydro-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}phosphonic acid</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>average_mass</kind>
    <value>363.2206</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>mono_mass</kind>
    <value>363.057998961</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>smiles</kind>
    <value>NC1=NC2=C(N=CN2[C@@H]2O[C@H](COP(O)(O)=O)[C@@H](O)[C@H]2O)C(=O)N1</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>formula</kind>
    <value>C10H14N5O8P</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchi</kind>
    <value>InChI=1S/C10H14N5O8P/c11-10-13-7-4(8(18)14-10)12-2-15(7)9-6(17)5(16)3(23-9)1-22-24(19,20)21/h2-3,5-6,9,16-17H,1H2,(H2,19,20,21)(H3,11,13,14,18)/t3-,5-,6-,9-/m1/s1</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchikey</kind>
    <value>RQFCJASXJCIDSX-UUOKFMHZSA-N</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polar_surface_area</kind>
    <value>201.75</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>refractivity</kind>
    <value>75.49</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polarizability</kind>
    <value>30.7</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>rotatable_bond_count</kind>
    <value>4</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>acceptor_count</kind>
    <value>10</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>donor_count</kind>
    <value>6</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>physiological_charge</kind>
    <value>-2</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>formal_charge</kind>
    <value>0</value>
    <source>ChemAxon</source>
  </property>
  <pathways>
    <pathway>
      <name>Purine metabolism</name>
      <description/>
      <pathwhiz_id/>
      <kegg_map_id>ec00230</kegg_map_id>
      <subject/>
    </pathway>
    <pathway>
      <name>Drug metabolism - other enzymes</name>
      <description/>
      <pathwhiz_id/>
      <kegg_map_id>ec00983</kegg_map_id>
      <subject/>
    </pathway>
    <pathway>
      <name>Porphyrin and chlorophyll metabolism</name>
      <description/>
      <pathwhiz_id/>
      <kegg_map_id>ec00860</kegg_map_id>
      <subject/>
    </pathway>
    <pathway>
      <name>Metabolic pathways</name>
      <description/>
      <pathwhiz_id/>
      <kegg_map_id>eco01100</kegg_map_id>
      <subject/>
    </pathway>
    <pathway>
      <name>purine nucleotides de novo biosynthesis</name>
      <description>The biosynthesis of purine nucleotides is a complex process that begins with a phosphoribosyl pyrophosphate. This compound interacts with water and L-glutamine through a 
amidophosphoribosyl transferase resulting in a pyrophosphate, L-glutamic acid and a 5-phosphoribosylamine. The latter compound proceeds to interact with a glycine through an ATP driven phosphoribosylamine-glycine ligase resulting in the addition of glycine to the compound. This reaction releases an ADP, a phosphate, a hydrogen ion and a N1-(5-phospho-β-D-ribosyl)glycinamide. The latter compound interacts with formic acid, through an ATP driven phosphoribosylglycinamide formyltransferase 2 resulting in a phosphate, an ADP, a hydrogen ion and a 5-phosphoribosyl-N-formylglycinamide. The latter compound interacts with L-glutamine, and water through an ATP-driven 
phosphoribosylformylglycinamide synthetase resulting in a release of a phosphate, an ADP, a hydrogen ion, a L-glutamic acid and a 2-(formamido)-N1-(5-phospho-D-ribosyl)acetamidine. The latter compound interacts with an ATP driven phosphoribosylformylglycinamide cyclo-ligase resulting in a release of ADP, a phosphate, a hydrogen ion and a 5-aminoimidazole ribonucleotide. The latter compound interacts with a hydrogen carbonate through an ATP driven N5-carboxyaminoimidazole ribonucleotide synthetase resulting in a release of a phosphate, an ADP, a hydrogen ion and a N5-carboxyaminoimidazole ribonucleotide.The latter compound then interacts with a N5-carboxyaminoimidazole ribonucleotide mutase resulting in a 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate. This compound interacts with an L-aspartic acid through an ATP driven phosphoribosylaminoimidazole-succinocarboxamide synthase resulting in a phosphate, an ADP, a hydrogen ion and a SAICAR. SAICAR interacts with an adenylosuccinate lyase resulting in a fumaric acid and an AICAR. AICAR interacts with a formyltetrahydrofolate through a AICAR transformylase / IMP cyclohydrolase resulting in a release of a tetrahydropterol mono-l-glutamate and a FAICAR. The latter compound, FAICAR, interacts in a reversible reaction through a AICAR transformylase / IMP cyclohydrolase resulting in a release of water and Inosinic acid. 
Inosinic acid can be metabolized to produce dGTP and dATP   three different methods each.

dGTP:
 Inosinic acid, water and NAD are processed by IMP dehydrogenase resulting in a release of NADH, a hydrogen ion and Xanthylic acid. Xanthylic acid interacts with L-glutamine, and water through an ATP driven GMP synthetase resulting in pyrophosphate, AMP, L-glutamic acid, a hydrogen ion and Guanosine monophosphate. The latter compound is the phosphorylated by reacting with an ATP driven guanylate kinase resulting in a release of ADP and a Gaunosine diphosphate. Guanosine diphosphate can be metabolized in three different ways:
       1.-Guanosine diphosphate is phosphorylated by an ATP-driven nucleoside diphosphate kinase resulting in an ADP and a Guanosine triphosphate. This compound interacts with a reduced flavodoxin protein through a ribonucleoside-triphosphate reductase resulting in a oxidized flavodoxin a water moleculer and a dGTP
       2.-Guanosine diphosphate interacts with a reduced NrdH glutaredoxin-like proteins through a ribonucleoside-diphosphate reductase 2 resulting in the release of an oxidized NrdH glutaredoxin-like protein, a water molecule and a dGDP. The dGDP is then phosphorylated by interacting with an ATP-driven nucleoside diphosphate kinase resulting in an ADP and dGTP.
       3.-Guanosine diphosphate interacts with a reduced thioredoxin ribonucleoside diphosphate reductase 1 resulting in a release of a water molecule, an oxidized thioredoxin and a dGDP. The dGDP is then phosphorylated by interacting with an ATP-driven nucleoside diphosphate kinase resulting in an ADP and dGTP.

dATP:
Inosinic acid interacts with L-aspartic acid through an GTP driven adenylosuccinate synthase results in the release of GDP, a hydrogen ion, a phosphate and N(6)-(1,2-dicarboxyethyl)AMP. The latter compound is then cleaved by a adenylosuccinate lyase resulting in a fumaric acid and an Adenosine monophosphate. This compound is then phosphorylated by an adenylate kinase resulting in the release of ATP and an adenosine diphosphate. Adenosine diphosphate can be metabolized in three different ways:
        1.-Adenosine diphosphate is involved in a reversible reaction by interacting with a hydrogen ion and a phosphate through a ATP synthase / thiamin triphosphate synthase resulting in a hydrogen ion, a water molecule and an Adenosine triphosphate. The adenosine triphosphate interacts with a reduced flavodoxin through a ribonucleoside-triphosphate reductase resulting in an oxidized flavodoxin, a water molecule and a dATP
        2.- Adenosine diphosphate interacts with an reduced thioredoxin through a ribonucleoside diphosphate reductase 1 resulting in a release of a water molecule, a oxidized thioredoxin and a dADP. The dADP is then phosphorylated by a nucleoside diphosphate kinase resulting in the release of ADP and a dATP
        3.- Adenosine diphosphate interacts with an reduced NrdH glutaredoxin-like protein through a ribonucleoside diphosphate reductase 2 resulting in a release of a water molecule, a oxidized glutaredoxin-like protein and a dADP. The dADP is then phosphorylated by a nucleoside diphosphate kinase resulting in the release of ADP and a dATP


</description>
      <pathwhiz_id>PW000910</pathwhiz_id>
      <kegg_map_id/>
      <subject>Metabolic</subject>
    </pathway>
    <pathway>
      <name>purine nucleotides de novo biosynthesis 1435709748</name>
      <description/>
      <pathwhiz_id>PW000960</pathwhiz_id>
      <kegg_map_id/>
      <subject>Metabolic</subject>
    </pathway>
    <pathway>
      <name>guanine and guanosine salvage</name>
      <description>Guanosine can be converted into guanine through a phosphate driven guanosine phosphorylase resulting in the release of an alpha-D-ribose 1 phosphate and a guanine. This compound in turn reacts with a PRPP through a guanine phosphoribosyltransferase resulting in the release of a pyrophosphate and a GMP.
Guanosine can also react with and ATP driven guanosine kinase resulting in the release of an ADP, s hydrogen ion and a GMP
</description>
      <pathwhiz_id>PW002074</pathwhiz_id>
      <kegg_map_id/>
      <subject>Metabolic</subject>
    </pathway>
    <pathway>
      <name>purine nucleotides de novo biosynthesis 2</name>
      <description>The biosynthesis of purine nucleotides is a complex process that begins with a phosphoribosyl pyrophosphate. This compound interacts with water and L-glutamine through a amidophosphoribosyl transferase resulting in a pyrophosphate, L-glutamic acid and a 5-phosphoribosylamine. The latter compound proceeds to interact with a glycine through an ATP driven phosphoribosylamine-glycine ligase resulting in the addition of glycine to the compound. This reaction releases an ADP, a phosphate, a hydrogen ion and a N1-(5-phospho-β-D-ribosyl)glycinamide. The latter compound interacts with formic acid, through an ATP driven phosphoribosylglycinamide formyltransferase 2 resulting in a phosphate, an ADP, a hydrogen ion and a 5-phosphoribosyl-N-formylglycinamide. The latter compound interacts with L-glutamine, and water through an ATP-driven phosphoribosylformylglycinamide synthetase resulting in a release of a phosphate, an ADP, a hydrogen ion, a L-glutamic acid and a 2-(formamido)-N1-(5-phospho-D-ribosyl)acetamidine. The latter compound interacts with an ATP driven phosphoribosylformylglycinamide cyclo-ligase resulting in a release of ADP, a phosphate, a hydrogen ion and a 5-aminoimidazole ribonucleotide. The latter compound interacts with a hydrogen carbonate through an ATP driven N5-carboxyaminoimidazole ribonucleotide synthetase resulting in a release of a phosphate, an ADP, a hydrogen ion and a N5-carboxyaminoimidazole ribonucleotide(5-Phosphoribosyl-5-carboxyaminoimidazole).The latter compound then interacts with a N5-carboxyaminoimidazole ribonucleotide mutase resulting in a 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate. This compound interacts with an L-aspartic acid through an ATP driven phosphoribosylaminoimidazole-succinocarboxamide synthase resulting in a phosphate, an ADP, a hydrogen ion and a SAICAR. SAICAR interacts with an adenylosuccinate lyase resulting in a fumaric acid and an AICAR. AICAR interacts with a formyltetrahydrofolate through a AICAR transformylase / IMP cyclohydrolase resulting in a release of a tetrahydropterol mono-l-glutamate and a FAICAR. The latter compound, FAICAR, interacts in a reversible reaction through a AICAR transformylase / IMP cyclohydrolase resulting in a release of water and Inosinic acid. Inosinic acid can be metabolized to produce dGTP and dATP three different methods each. dGTP: Inosinic acid, water and NAD are processed by IMP dehydrogenase resulting in a release of NADH, a hydrogen ion and Xanthylic acid. Xanthylic acid interacts with L-glutamine, and water through an ATP driven GMP synthetase resulting in pyrophosphate, AMP, L-glutamic acid, a hydrogen ion and Guanosine monophosphate. The latter compound is the phosphorylated by reacting with an ATP driven guanylate kinase resulting in a release of ADP and a Gaunosine diphosphate. Guanosine diphosphate can be metabolized in three different ways: 1.-Guanosine diphosphate is phosphorylated by an ATP-driven nucleoside diphosphate kinase resulting in an ADP and a Guanosine triphosphate. This compound interacts with a reduced flavodoxin protein through a ribonucleoside-triphosphate reductase resulting in a oxidized flavodoxin a water moleculer and a dGTP 2.-Guanosine diphosphate interacts with a reduced NrdH glutaredoxin-like proteins through a ribonucleoside-diphosphate reductase 2 resulting in the release of an oxidized NrdH glutaredoxin-like protein, a water molecule and a dGDP. The dGDP is then phosphorylated by interacting with an ATP-driven nucleoside diphosphate kinase resulting in an ADP and dGTP. 3.-Guanosine diphosphate interacts with a reduced thioredoxin ribonucleoside diphosphate reductase 1 resulting in a release of a water molecule, an oxidized thioredoxin and a dGDP. The dGDP is then phosphorylated by interacting with an ATP-driven nucleoside diphosphate kinase resulting in an ADP and dGTP. dATP: Inosinic acid interacts with L-aspartic acid through an GTP driven adenylosuccinate synthase results in the release of GDP, a hydrogen ion, a phosphate and N(6)-(1,2-dicarboxyethyl)AMP. The latter compound is then cleaved by a adenylosuccinate lyase resulting in a fumaric acid and an Adenosine monophosphate. This compound is then phosphorylated by an adenylate kinase resulting in the release of ATP and an adenosine diphosphate. Adenosine diphosphate can be metabolized in three different ways: 1.-Adenosine diphosphate is involved in a reversible reaction by interacting with a hydrogen ion and a phosphate through a ATP synthase / thiamin triphosphate synthase resulting in a hydrogen ion, a water molecule and an Adenosine triphosphate. The adenosine triphosphate interacts with a reduced flavodoxin through a ribonucleoside-triphosphate reductase resulting in an oxidized flavodoxin, a water molecule and a dATP 2.- Adenosine diphosphate interacts with an reduced thioredoxin through a ribonucleoside diphosphate reductase 1 resulting in a release of a water molecule, a oxidized thioredoxin and a dADP. The dADP is then phosphorylated by a nucleoside diphosphate kinase resulting in the release of ADP and a dATP 3.- Adenosine diphosphate interacts with an reduced NrdH glutaredoxin-like protein through a ribonucleoside diphosphate reductase 2 resulting in a release of a water molecule, a oxidized glutaredoxin-like protein and a dADP. The dADP is then phosphorylated by a nucleoside diphosphate kinase resulting in the release of ADP and a dATP</description>
      <pathwhiz_id>PW002033</pathwhiz_id>
      <kegg_map_id/>
      <subject>Metabolic</subject>
    </pathway>
    <pathway>
      <name>guanosine nucleotides &lt;i&gt;de novo&lt;/i&gt; biosynthesis</name>
      <ecocyc_pathway_id>PWY-6125</ecocyc_pathway_id>
    </pathway>
    <pathway>
      <name>guanosine nucleotides degradation III</name>
      <ecocyc_pathway_id>PWY-6608</ecocyc_pathway_id>
    </pathway>
    <pathway>
      <name>guanine and guanosine salvage I</name>
      <ecocyc_pathway_id>PWY-6620</ecocyc_pathway_id>
    </pathway>
    <pathway>
      <name>guanine and guanosine salvage III</name>
      <ecocyc_pathway_id>PWY-6618</ecocyc_pathway_id>
    </pathway>
    <pathway>
      <name>adenosylcobalamin salvage from cobinamide I</name>
      <ecocyc_pathway_id>COBALSYN-PWY-1</ecocyc_pathway_id>
    </pathway>
  </pathways>
  <spectra>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>2237</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>14103</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>31322</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>32072</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>38054</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>173909</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>1696</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9242</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9243</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9244</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9245</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9246</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9247</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9248</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9249</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9250</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9251</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9252</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9253</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9254</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9255</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9256</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9257</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9258</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9259</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9260</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>9261</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>1553</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>1554</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>1555</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>5249</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>5250</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>5251</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>5252</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>5253</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>179082</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>179083</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>179084</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>181407</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>181408</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>181409</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>439075</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>439194</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>448016</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>448017</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>448138</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2253179</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2255276</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2255309</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2257209</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2257354</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2259191</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrTwoD</type>
      <spectrum_id>1637</spectrum_id>
    </spectrum>
  </spectra>
  <hmdb_id>HMDB01397</hmdb_id>
  <pubchem_compound_id>6804</pubchem_compound_id>
  <chemspider_id>6545</chemspider_id>
  <kegg_id>C00144</kegg_id>
  <chebi_id>17345</chebi_id>
  <biocyc_id>GMP</biocyc_id>
  <het_id>G25</het_id>
  <wikipidia>GMP</wikipidia>
  <foodb_id/>
  <general_references>
    <reference>
      <reference_text>Keseler, I. M., Collado-Vides, J., Santos-Zavaleta, A., Peralta-Gil, M., Gama-Castro, S., Muniz-Rascado, L., Bonavides-Martinez, C., Paley, S., Krummenacker, M., Altman, T., Kaipa, P., Spaulding, A., Pacheco, J., Latendresse, M., Fulcher, C., Sarker, M., Shearer, A. G., Mackie, A., Paulsen, I., Gunsalus, R. P., Karp, P. D. (2011). "EcoCyc: a comprehensive database of Escherichia coli biology." Nucleic Acids Res 39:D583-D590.</reference_text>
      <pubmed_id>21097882</pubmed_id>
    </reference>
    <reference>
      <reference_text>Kanehisa, M., Goto, S., Sato, Y., Furumichi, M., Tanabe, M. (2012). "KEGG for integration and interpretation of large-scale molecular data sets." Nucleic Acids Res 40:D109-D114.</reference_text>
      <pubmed_id>22080510</pubmed_id>
    </reference>
    <reference>
      <reference_text>van der Werf, M. J., Overkamp, K. M., Muilwijk, B., Coulier, L., Hankemeier, T. (2007). "Microbial metabolomics: toward a platform with full metabolome coverage." Anal Biochem 370:17-25.</reference_text>
      <pubmed_id>17765195</pubmed_id>
    </reference>
    <reference>
      <reference_text>Winder, C. L., Dunn, W. B., Schuler, S., Broadhurst, D., Jarvis, R., Stephens, G. M., Goodacre, R. (2008). "Global metabolic profiling of Escherichia coli cultures: an evaluation of methods for quenching and extraction of intracellular metabolites." Anal Chem 80:2939-2948.</reference_text>
      <pubmed_id>18331064</pubmed_id>
    </reference>
    <reference>
      <reference_text>Bennett, B. D., Kimball, E. H., Gao, M., Osterhout, R., Van Dien, S. J., Rabinowitz, J. D. (2009). "Absolute metabolite concentrations and implied enzyme active site occupancy in Escherichia coli." Nat Chem Biol 5:593-599.</reference_text>
      <pubmed_id>19561621</pubmed_id>
    </reference>
    <reference>
      <reference_text>Ishii, N., Nakahigashi, K., Baba, T., Robert, M., Soga, T., Kanai, A., Hirasawa, T., Naba, M., Hirai, K., Hoque, A., Ho, P. Y., Kakazu, Y., Sugawara, K., Igarashi, S., Harada, S., Masuda, T., Sugiyama, N., Togashi, T., Hasegawa, M., Takai, Y., Yugi, K., Arakawa, K., Iwata, N., Toya, Y., Nakayama, Y., Nishioka, T., Shimizu, K., Mori, H., Tomita, M. (2007). "Multiple high-throughput analyses monitor the response of E. coli to perturbations." Science 316:593-597.</reference_text>
      <pubmed_id>17379776</pubmed_id>
    </reference>
    <reference>
      <reference_text>Begonja AJ, Gambaryan S, Geiger J, Aktas B, Pozgajova M, Nieswandt B, Walter U: Platelet NAD(P)H-oxidase-generated ROS production regulates alphaIIbbeta3-integrin activation independent of the NO/cGMP pathway. Blood. 2005 Oct 15;106(8):2757-60. Epub 2005 Jun 23.</reference_text>
      <pubmed_id>15976180</pubmed_id>
    </reference>
    <reference>
      <reference_text>Scheen AJ: [Medication of the month. Vardenafil (Levitra)]  Rev Med Liege. 2003 Sep;58(9):576-9.</reference_text>
      <pubmed_id>14626653</pubmed_id>
    </reference>
    <reference>
      <reference_text>Zhao L, Gray L, Leonardi-Bee J, Weaver CS, Heptinstall S, Bath PM: Effect of aspirin, clopidogrel and dipyridamole on soluble markers of vascular function in normal volunteers and patients with prior ischaemic stroke. Platelets. 2006 Mar;17(2):100-4.</reference_text>
      <pubmed_id>16421011</pubmed_id>
    </reference>
    <reference>
      <reference_text>Matata BM, Galinanes M: Effect of diabetes on nitric oxide metabolism during cardiac surgery.  Diabetes. 2001 Nov;50(11):2603-10.</reference_text>
      <pubmed_id>11679441</pubmed_id>
    </reference>
    <reference>
      <reference_text>Sales ME, Espanol AJ, Sterin-Borda L, Borda E, de Bracco MM: Protein kinase C regulates NO-cGMP pathway in muscarinic receptor activation by HIV+-IgA. Int J Mol Med. 1999 Jun;3(6):633-7.</reference_text>
      <pubmed_id>10341295</pubmed_id>
    </reference>
    <reference>
      <reference_text>Boehning D, Moon C, Sharma S, Hurt KJ, Hester LD, Ronnett GV, Shugar D, Snyder SH: Carbon monoxide neurotransmission activated by CK2 phosphorylation of heme oxygenase-2. Neuron. 2003 Sep 25;40(1):129-37.</reference_text>
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    <reference>
      <reference_text>Favory R, Lancel S, Tissier S, Mathieu D, Decoster B, Neviere R: Myocardial dysfunction and potential cardiac hypoxia in rats induced by carbon monoxide inhalation. Am J Respir Crit Care Med. 2006 Aug 1;174(3):320-5. Epub 2006 May 11.</reference_text>
      <pubmed_id>16690979</pubmed_id>
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    <reference>
      <reference_text>Yildiz O, Gul H, Ozgok Y, Onguru O, Kilciler M, Aydin A, Isimer A, Harmankaya AC: Increased vasoconstrictor reactivity and decreased endothelial function in high grade varicocele; functional and morphological study. Urol Res. 2003 Oct;31(5):323-8. Epub 2003 Jul 11.</reference_text>
      <pubmed_id>14574537</pubmed_id>
    </reference>
    <reference>
      <reference_text>Seftel AD: Phosphodiesterase type 5 inhibitor differentiation based on selectivity, pharmacokinetic, and efficacy profiles. Clin Cardiol. 2004 Apr;27(4 Suppl 1):I14-19.</reference_text>
      <pubmed_id>15115191</pubmed_id>
    </reference>
    <reference>
      <reference_text>Salomon P, Przewlocka-Kosmala M, Orda A: [Plasma levels of brain natriuretic peptide, cyclic 3'5'-guanosine monophosphate, endothelin 1, and noradrenaline in patients with chronic congestive heart failure] Pol Arch Med Wewn. 2003 Jan;109(1):43-8.</reference_text>
      <pubmed_id>12879765</pubmed_id>
    </reference>
    <reference>
      <reference_text>Khush KK, De Marco T, Vakharia KT, Harmon C, Fineman JR, Chatterjee K, Michaels AD: Nesiritide acutely increases pulmonary and systemic levels of nitric oxide in patients with pulmonary hypertension. J Card Fail. 2006 Sep;12(7):507-13.</reference_text>
      <pubmed_id>16952783</pubmed_id>
    </reference>
    <reference>
      <reference_text>Yoshimura N, Seki S, Chancellor MB, de Groat WC, Ueda T: Targeting afferent hyperexcitability for therapy of the painful bladder syndrome. Urology. 2002 May;59(5 Suppl 1):61-7.</reference_text>
      <pubmed_id>12007524</pubmed_id>
    </reference>
    <reference>
      <reference_text>Ralph DJ: Normal erectile function.  Clin Cornerstone. 2005;7(1):13-8.</reference_text>
      <pubmed_id>16156419</pubmed_id>
    </reference>
    <reference>
      <reference_text>Rosen RC, McKenna KE: PDE-5 inhibition and sexual response: pharmacological mechanisms and clinical outcomes. Annu Rev Sex Res. 2002;13:36-88.</reference_text>
      <pubmed_id>12836729</pubmed_id>
    </reference>
    <reference>
      <reference_text>Zusman RM, Morales A, Glasser DB, Osterloh IH: Overall cardiovascular profile of sildenafil citrate.  Am J Cardiol. 1999 Mar 4;83(5A):35C-44C.</reference_text>
      <pubmed_id>10078541</pubmed_id>
    </reference>
    <reference>
      <reference_text>Hamed EA, Meki AR, Gaafar AA, Hamed SA: Role of some vasoactive mediators in patients with erectile dysfunction: their relationship with angiotensin-converting enzyme and growth hormone. Int J Impot Res. 2003 Dec;15(6):418-25.</reference_text>
      <pubmed_id>14671660</pubmed_id>
    </reference>
    <reference>
      <reference_text>Ehsan A, Sommer F, Schmidt A, Klotz T, Koslowski J, Niggemann S, Jacobs G, Engelmann U, Addicks K, Bloch W: Nitric oxide pathways in human bladder carcinoma. The distribution of nitric oxide synthases, soluble guanylyl cyclase, cyclic guanosine monophosphate, and nitrotyrosine. Cancer. 2002 Dec 1;95(11):2293-301.</reference_text>
      <pubmed_id>12436434</pubmed_id>
    </reference>
    <reference>
      <reference_text>Lepore JJ, Maroo A, Bigatello LM, Dec GW, Zapol WM, Bloch KD, Semigran MJ: Hemodynamic effects of sildenafil in patients with congestive heart failure and pulmonary hypertension: combined administration with inhaled nitric oxide. Chest. 2005 May;127(5):1647-53.</reference_text>
      <pubmed_id>15888841</pubmed_id>
    </reference>
    <reference>
      <reference_text>Kekilli M, Beyazit Y, Purnak T, Dogan S, Atalar E: Acute myocardial infarction after sildenafil citrate ingestion.  Ann Pharmacother. 2005 Jul-Aug;39(7-8):1362-4. Epub 2005 May 24.</reference_text>
      <pubmed_id>15914518</pubmed_id>
    </reference>
    <reference>
      <reference_text>Ivanovic Z, Duchez P, Dazey B, Hermitte F, Lamrissi-Garcia I, Mazurier F, Praloran V, Reiffers J, Vezon G, Boiron JM: A clinical-scale expansion of mobilized CD 34+ hematopoietic stem and progenitor cells by use of a new serum-free medium. Transfusion. 2006 Jan;46(1):126-31.</reference_text>
      <pubmed_id>16398741</pubmed_id>
    </reference>
  </general_references>
  <synthesis_reference>Sato, Katsuaki; Matsui, Hiroshi; Ei, Hitoshi; Takinami, Koichi.  Guanosine-5'-monophosphate.    Jpn. Kokai Tokkyo Koho  (1979),     3 pp.</synthesis_reference>
  <msds_url>http://hmdb.ca/system/metabolites/msds/000/001/259/original/HMDB01397.pdf?1358462926</msds_url>
  <enzymes>
    <enzyme>
      <name>GMP synthase [glutamine-hydrolyzing]</name>
      <uniprot_id>P04079</uniprot_id>
      <uniprot_name>GUAA_ECOLI</uniprot_name>
      <gene_name>guaA</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P04079.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Protein ushA</name>
      <uniprot_id>P07024</uniprot_id>
      <uniprot_name>USHA_ECOLI</uniprot_name>
      <gene_name>ushA</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P07024.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Multifunctional protein surE</name>
      <uniprot_id>P0A840</uniprot_id>
      <uniprot_name>SURE_ECOLI</uniprot_name>
      <gene_name>surE</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P0A840.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>5'-nucleotidase yjjG</name>
      <uniprot_id>P0A8Y1</uniprot_id>
      <uniprot_name>YJJG_ECOLI</uniprot_name>
      <gene_name>yjjG</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P0A8Y1.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Hypoxanthine phosphoribosyltransferase</name>
      <uniprot_id>P0A9M2</uniprot_id>
      <uniprot_name>HPRT_ECOLI</uniprot_name>
      <gene_name>hpt</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P0A9M2.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Xanthine phosphoribosyltransferase</name>
      <uniprot_id>P0A9M5</uniprot_id>
      <uniprot_name>XGPT_ECOLI</uniprot_name>
      <gene_name>gpt</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P0A9M5.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Class B acid phosphatase</name>
      <uniprot_id>P0AE22</uniprot_id>
      <uniprot_name>APHA_ECOLI</uniprot_name>
      <gene_name>aphA</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P0AE22.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Phosphatase nudJ</name>
      <uniprot_id>P0AEI6</uniprot_id>
      <uniprot_name>NUDJ_ECOLI</uniprot_name>
      <gene_name>nudJ</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P0AEI6.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Inosine-guanosine kinase</name>
      <uniprot_id>P0AEW6</uniprot_id>
      <uniprot_name>INGK_ECOLI</uniprot_name>
      <gene_name>gsk</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P0AEW6.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Protein mazG</name>
      <uniprot_id>P0AEY3</uniprot_id>
      <uniprot_name>MAZG_ECOLI</uniprot_name>
      <gene_name>mazG</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P0AEY3.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Cobalamin synthase</name>
      <uniprot_id>P36561</uniprot_id>
      <uniprot_name>COBS_ECOLI</uniprot_name>
      <gene_name>cobS</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P36561.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Nucleoside-triphosphatase rdgB</name>
      <uniprot_id>P52061</uniprot_id>
      <uniprot_name>RDGB_ECOLI</uniprot_name>
      <gene_name>rdgB</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P52061.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Guanylate kinase</name>
      <uniprot_id>P60546</uniprot_id>
      <uniprot_name>KGUA_ECOLI</uniprot_name>
      <gene_name>gmk</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P60546.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>GMP reductase</name>
      <uniprot_id>P60560</uniprot_id>
      <uniprot_name>GUAC_ECOLI</uniprot_name>
      <gene_name>guaC</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P60560.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Adenine phosphoribosyltransferase</name>
      <uniprot_id>P69503</uniprot_id>
      <uniprot_name>APT_ECOLI</uniprot_name>
      <gene_name>apt</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P69503.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Oxygen sensor protein DosP</name>
      <uniprot_id>P76129</uniprot_id>
      <uniprot_name>DOSP_ECOLI</uniprot_name>
      <gene_name>dosP</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P76129.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>5'-nucleotidase yfbR</name>
      <uniprot_id>P76491</uniprot_id>
      <uniprot_name>YFBR_ECOLI</uniprot_name>
      <gene_name>yfbR</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P76491.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>GDP-mannose pyrophosphatase nudK</name>
      <uniprot_id>P37128</uniprot_id>
      <uniprot_name>NUDK_ECOLI</uniprot_name>
      <gene_name>nudK</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P37128.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Mutator mutT protein</name>
      <uniprot_id>P08337</uniprot_id>
      <uniprot_name>MUTT_ECOLI</uniprot_name>
      <gene_name>mutT</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P08337.xml</protein_url>
    </enzyme>
  </enzymes>
  <transporters>
    <enzyme>
      <name>Outer membrane protein N</name>
      <uniprot_id>P77747</uniprot_id>
      <uniprot_name>OMPN_ECOLI</uniprot_name>
      <gene_name>ompN</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P77747.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Outer membrane pore protein E</name>
      <uniprot_id>P02932</uniprot_id>
      <uniprot_name>PHOE_ECOLI</uniprot_name>
      <gene_name>phoE</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P02932.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Outer membrane protein F</name>
      <uniprot_id>P02931</uniprot_id>
      <uniprot_name>OMPF_ECOLI</uniprot_name>
      <gene_name>ompF</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P02931.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Outer membrane protein C</name>
      <uniprot_id>P06996</uniprot_id>
      <uniprot_name>OMPC_ECOLI</uniprot_name>
      <gene_name>ompC</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P06996.xml</protein_url>
    </enzyme>
  </transporters>
  <reactions>
    <reaction_text>Guanosine triphosphate + Water &gt; Guanosine monophosphate + Hydrogen ion + Pyrophosphate</reaction_text>
    <kegg_reaction_id>R00426</kegg_reaction_id>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Guanine + Phosphoribosyl pyrophosphate &gt; Guanosine monophosphate + Pyrophosphate</reaction_text>
    <kegg_reaction_id>R01229</kegg_reaction_id>
    <ecocyc_id>GUANPRIBOSYLTRAN-RXN</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>Guanosine monophosphate + Water &gt; Guanosine + Phosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Guanosine monophosphate + 2 Hydrogen ion + NADPH &gt; Inosinic acid + NADP + Ammonium</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Adenosine triphosphate + Guanosine &gt; ADP + Guanosine monophosphate + Hydrogen ion</reaction_text>
    <kegg_reaction_id>R01228</kegg_reaction_id>
    <ecocyc_id>GUANOSINEKIN-RXN</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>Cyclic GMP + Water &gt; Guanosine monophosphate + Hydrogen ion</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Adenosylcobinamide-GDP + N1-(alpha-D-ribosyl)-5,6-dimethyl-benzimidazole &gt; Adenosylcobalamin + Guanosine monophosphate + Hydrogen ion</reaction_text>
    <kegg_reaction_id>R05223</kegg_reaction_id>
    <ecocyc_id>COBALAMINSYN-RXN</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>Guanosine diphosphate mannose + Water &gt; Guanosine monophosphate +2 Hydrogen ion + D-Mannose 1-phosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id>RXN0-5108</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>Adenosine triphosphate + L-Glutamine + Water + Xanthylic acid &gt; Adenosine monophosphate + L-Glutamate + Guanosine monophosphate +2 Hydrogen ion + Pyrophosphate</reaction_text>
    <kegg_reaction_id>R01231</kegg_reaction_id>
    <ecocyc_id>GMP-SYN-GLUT-RXN</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>Adenosine triphosphate + Guanosine monophosphate &lt;&gt; ADP + Guanosine diphosphate</reaction_text>
    <kegg_reaction_id>R00332</kegg_reaction_id>
    <ecocyc_id>GUANYL-KIN-RXN</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>Guanosine triphosphate + Water &lt;&gt; Guanosine monophosphate + Pyrophosphate</reaction_text>
    <kegg_reaction_id>R00426</kegg_reaction_id>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Inosinic acid + Ammonia + NADP &lt;&gt; Guanosine monophosphate + NADPH + Hydrogen ion</reaction_text>
    <kegg_reaction_id>R01134</kegg_reaction_id>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Guanosine monophosphate + Water &lt;&gt; Guanosine + Phosphate</reaction_text>
    <kegg_reaction_id>R01227</kegg_reaction_id>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Adenosine triphosphate + Guanosine &lt;&gt; ADP + Guanosine monophosphate</reaction_text>
    <kegg_reaction_id>R01228</kegg_reaction_id>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Guanosine monophosphate + Pyrophosphate &lt;&gt; Guanine + Phosphoribosyl pyrophosphate</reaction_text>
    <kegg_reaction_id>R01229</kegg_reaction_id>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Adenosine triphosphate + Xanthylic acid + Ammonia &lt;&gt; Adenosine monophosphate + Pyrophosphate + Guanosine monophosphate</reaction_text>
    <kegg_reaction_id>R01230</kegg_reaction_id>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Adenosine triphosphate + Xanthylic acid + L-Glutamine + Water &lt;&gt; Adenosine monophosphate + Pyrophosphate + Guanosine monophosphate + L-Glutamate</reaction_text>
    <kegg_reaction_id>R01231</kegg_reaction_id>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Adenosylcobalamin + Guanosine monophosphate &lt;&gt; Adenosylcobinamide-GDP + N1-(alpha-D-ribosyl)-5,6-dimethyl-benzimidazole</reaction_text>
    <kegg_reaction_id>R05223</kegg_reaction_id>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Guanosine diphosphate mannose + Water &gt; Hydrogen ion + Guanosine monophosphate + D-Mannose 1-phosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id>RXN0-5108</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>Adenosylcobinamide-GDP + N1-(5-Phospho-a-D-ribosyl)-5,6-dimethylbenzimidazole &gt; adenosylcobalamin 5'-phosphate + Guanosine monophosphate + Hydrogen ion</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id>COBALAMIN5PSYN-RXN</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>Adenosylcobinamide-GDP + N1-(alpha-D-ribosyl)-5,6-dimethyl-benzimidazole  Hydrogen ion + Adenosylcobalamin + Guanosine monophosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id>COBALAMINSYN-RXN</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>Ammonia + Inosinic acid + NADP &lt; Hydrogen ion + Guanosine monophosphate + NADPH</reaction_text>
    <kegg_reaction_id>R01134</kegg_reaction_id>
    <ecocyc_id>GMP-REDUCT-RXN</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>Water + L-Glutamine + Xanthylic acid + Adenosine triphosphate &gt; Hydrogen ion + L-Glutamate + Guanosine monophosphate + Pyrophosphate + Adenosine monophosphate</reaction_text>
    <kegg_reaction_id>R01231</kegg_reaction_id>
    <ecocyc_id>GMP-SYN-GLUT-RXN</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>Adenosine triphosphate + Xanthylic acid + Ammonia &gt; Hydrogen ion + Adenosine monophosphate + Pyrophosphate + Guanosine monophosphate</reaction_text>
    <kegg_reaction_id>R01230</kegg_reaction_id>
    <ecocyc_id>GMP-SYN-NH3-RXN</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>Guanosine diphosphate + Water &gt; Hydrogen ion + Guanosine monophosphate + Phosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id>GUANOSINE-DIPHOSPHATASE-RXN</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>GMP-Lysine + Water &gt; Guanosine monophosphate + N-alpha-acetyl lysine methyl ester</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id>RXN0-4121</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>GDP-cobinamide + alpha-ribazole &gt; Cob(I)alamin + Guanosine monophosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Adenosine triphosphate + Xanthylic acid + L-Glutamine + Water &gt; Adenosine monophosphate + Pyrophosphate + Guanosine monophosphate + L-Glutamate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Inosinic acid + Ammonia + NADP &gt; Guanosine monophosphate + NADPH</reaction_text>
    <kegg_reaction_id>R01134</kegg_reaction_id>
    <ecocyc_id>GMP-REDUCT-RXN</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>Adenosine triphosphate + Guanosine monophosphate &gt; ADP + Guanosine diphosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Guanosine diphosphate mannose + Water &gt; Guanosine monophosphate + Alpha-D-mannose 1-phosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Adenosylcobinamide-GDP + N1-(alpha-D-ribosyl)-5,6-dimethyl-benzimidazole + N1-(5-Phospho-a-D-ribosyl)-5,6-dimethylbenzimidazole &lt;&gt; Guanosine monophosphate + Adenosylcobalamin + Adenosylcobalamin 5'-phosphate</reaction_text>
    <kegg_reaction_id>R05223 </kegg_reaction_id>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Adenosine triphosphate + Xanthylic acid + L-Glutamine + Water + Ammonia &lt;&gt; Adenosine monophosphate + Pyrophosphate + Guanosine monophosphate + L-Glutamate</reaction_text>
    <kegg_reaction_id>R01231 </kegg_reaction_id>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Xanthylic acid + Adenosine triphosphate + L-Glutamine + Water &gt; Adenosine monophosphate + Pyrophosphate + L-Glutamic acid +2 Hydrogen ion + Guanosine monophosphate + L-Glutamate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id>PW_R003427</pw_reaction_id>
    <reaction_text>Guanosine monophosphate + Adenosine triphosphate &gt; Adenosine diphosphate + Guanosine diphosphate + ADP</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id>PW_R003428</pw_reaction_id>
    <reaction_text>Guanine + Phosphoribosyl pyrophosphate &gt; Pyrophosphate + Guanosine monophosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id>PW_R006059</pw_reaction_id>
    <reaction_text>Guanosine triphosphate + Water &gt; Guanosine monophosphate + Hydrogen ion + Pyrophosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Guanine + Phosphoribosyl pyrophosphate &gt; Guanosine monophosphate + Pyrophosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Adenosine triphosphate + L-Glutamine + Water + Xanthylic acid &gt; Adenosine monophosphate + L-Glutamate + Guanosine monophosphate +2 Hydrogen ion + Pyrophosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Guanosine triphosphate + Water &gt; Guanosine monophosphate + Hydrogen ion + Pyrophosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Guanine + Phosphoribosyl pyrophosphate &gt; Guanosine monophosphate + Pyrophosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Adenosine triphosphate + L-Glutamine + Water + Xanthylic acid &gt; Adenosine monophosphate + L-Glutamate + Guanosine monophosphate +2 Hydrogen ion + Pyrophosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Guanosine triphosphate + Water &gt; Guanosine monophosphate + Hydrogen ion + Pyrophosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id/>
  </reactions>
  <concentrations>
    <growth_media>Gutnick minimal complete medium (4.7 g/L KH2PO4; 13.5 g/L K2HPO4; 1 g/L K2SO4; 0.1 g/L MgSO4-7H2O; 10 mM NH4Cl) with 4 g/L glucose</growth_media>
    <growth_system>Shake flask and filter culture</growth_system>
    <concentration>23.7</concentration>
    <concentration_units>uM</concentration_units>
    <internal/>
    <error>0.0</error>
    <temperature>37 oC</temperature>
    <strain>K12 NCM3722</strain>
    <growth_status>Mid-Log Phase</growth_status>
    <molecules>94800</molecules>
    <molecules_error>0</molecules_error>
    <reference>
      <reference_text>Bennett, B. D., Kimball, E. H., Gao, M., Osterhout, R., Van Dien, S. J., Rabinowitz, J. D. (2009). "Absolute metabolite concentrations and implied enzyme active site occupancy in Escherichia coli." Nat Chem Biol 5:593-599.</reference_text>
      <pubmed_id>19561621</pubmed_id>
    </reference>
    <growth_media>48 mM Na2HPO4, 22 mM KH2PO4, 10 mM NaCl, 45 mM (NH4)2SO4, supplemented with 1 mM MgSO4, 1 mg/l thiamine·HCl, 5.6 mg/l CaCl2, 8 mg/l FeCl3, 1 mg/l MnCl2·4H2O, 1.7 mg/l ZnCl2, 0.43 mg/l CuCl2·2H2O, 0.6 mg/l CoCl2·2H2O and 0.6 mg/l Na2MoO4·2H2O.  4 g/L Gluco</growth_media>
    <growth_system>Bioreactor, pH controlled, O2 and CO2 controlled, dilution rate: 0.2/h</growth_system>
    <concentration>70.2</concentration>
    <concentration_units>uM</concentration_units>
    <internal/>
    <error>0.0</error>
    <temperature>37 oC</temperature>
    <strain>BW25113</strain>
    <growth_status>Stationary Phase, glucose limited</growth_status>
    <molecules>280800</molecules>
    <molecules_error>0</molecules_error>
    <reference>
      <reference_text>Ishii, N., Nakahigashi, K., Baba, T., Robert, M., Soga, T., Kanai, A., Hirasawa, T., Naba, M., Hirai, K., Hoque, A., Ho, P. Y., Kakazu, Y., Sugawara, K., Igarashi, S., Harada, S., Masuda, T., Sugiyama, N., Togashi, T., Hasegawa, M., Takai, Y., Yugi, K., Arakawa, K., Iwata, N., Toya, Y., Nakayama, Y., Nishioka, T., Shimizu, K., Mori, H., Tomita, M. (2007). "Multiple high-throughput analyses monitor the response of E. coli to perturbations." Science 316:593-597.</reference_text>
      <pubmed_id>17379776</pubmed_id>
    </reference>
  </concentrations>
</compound>
