<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>2.0</version>
  <creation_date>2012-05-31 09:57:24 -0600</creation_date>
  <update_date>2015-09-13 15:15:17 -0600</update_date>
  <accession>ECMDB00101</accession>
  <m2m_id>M2MDB000039</m2m_id>
  <name>Deoxyadenosine</name>
  <description>Deoxyadenosine is a member of the chemical class known as Purine 2'-deoxyribonucleosides and Analogues. These are compounds consisting of a purine linked to a ribose which lacks an hydroxyl group at position 2.  Deoxyadenosine is a deoxyribonucleoside. It is a derivative of the nucleoside adenosine, differing from the latter by the replacement of a hydroxyl group (-OH) by hydrogen (-H) at the 2' position of its ribose sugar moiety. Deoxyadenosine is the DNA nucleoside A, which pairs with deoxythymidine (T) in double-stranded DNA.</description>
  <synonyms>
    <synonym>1-(6-Amino-9H-purin-9-yl)-1,2-dideoxy-b-D-Ribofuranose</synonym>
    <synonym>1-(6-amino-9H-Purin-9-yl)-1,2-dideoxy-b-delta-ribofuranose</synonym>
    <synonym>1-(6-amino-9H-Purin-9-yl)-1,2-dideoxy-b-δ-ribofuranose</synonym>
    <synonym>1-(6-amino-9H-purin-9-yl)-1,2-dideoxy-beta-D-Ribofuranose</synonym>
    <synonym>1-(6-amino-9H-purin-9-yl)-1,2-dideoxy-beta-delta-Ribofuranose</synonym>
    <synonym>1-(6-amino-9H-Purin-9-yl)-1,2-dideoxy-β-D-ribofuranose</synonym>
    <synonym>1-(6-amino-9H-Purin-9-yl)-1,2-dideoxy-β-δ-ribofuranose</synonym>
    <synonym>2'-Deoxyadenosine</synonym>
    <synonym>2-Deoxy-adenosine</synonym>
    <synonym>2-Deoxyadenosine</synonym>
    <synonym>9-(2-Deoxy-b-D-erythro-pentofuranosyl)-9H-Purin-6-amine</synonym>
    <synonym>9-(2-Deoxy-b-D-erythro-pentofuranosyl)adenine</synonym>
    <synonym>9-(2-Deoxy-b-D-ribofuranosyl)-9H-Purin-6-amine</synonym>
    <synonym>9-(2-Deoxy-b-delta-erythro-pentofuranosyl)-9H-purin-6-amine</synonym>
    <synonym>9-(2-Deoxy-b-delta-erythro-pentofuranosyl)adenine</synonym>
    <synonym>9-(2-Deoxy-b-delta-ribofuranosyl)-9H-purin-6-amine</synonym>
    <synonym>9-(2-Deoxy-b-δ-erythro-pentofuranosyl)-9H-purin-6-amine</synonym>
    <synonym>9-(2-Deoxy-b-δ-erythro-pentofuranosyl)adenine</synonym>
    <synonym>9-(2-Deoxy-b-δ-ribofuranosyl)-9H-purin-6-amine</synonym>
    <synonym>9-(2-deoxy-beta-D-erythro-pentofuranosyl)-9H-Purin-6-amine</synonym>
    <synonym>9-(2-Deoxy-beta-D-erythro-pentofuranosyl)adenine</synonym>
    <synonym>9-(2-deoxy-beta-D-ribofuranosyl)-9H-Purin-6-amine</synonym>
    <synonym>9-(2-deoxy-beta-delta-erythro-pentofuranosyl)-9H-Purin-6-amine</synonym>
    <synonym>9-(2-Deoxy-beta-delta-erythro-pentofuranosyl)adenine</synonym>
    <synonym>9-(2-deoxy-beta-delta-ribofuranosyl)-9H-Purin-6-amine</synonym>
    <synonym>9-(2-Deoxy-β-D-erythro-pentofuranosyl)-9H-purin-6-amine</synonym>
    <synonym>9-(2-Deoxy-β-D-erythro-pentofuranosyl)adenine</synonym>
    <synonym>9-(2-Deoxy-β-D-ribofuranosyl)-9H-purin-6-amine</synonym>
    <synonym>9-(2-Deoxy-β-δ-erythro-pentofuranosyl)-9H-purin-6-amine</synonym>
    <synonym>9-(2-Deoxy-β-δ-erythro-pentofuranosyl)adenine</synonym>
    <synonym>9-(2-Deoxy-β-δ-ribofuranosyl)-9H-purin-6-amine</synonym>
    <synonym>Adenine deoxyribonucleoside</synonym>
    <synonym>Adenine deoxyribose</synonym>
    <synonym>Adenine-9 2-deoxy-b-D-erythro-Pentofuranoside</synonym>
    <synonym>Adenine-9 2-deoxy-b-delta-erythro-pentofuranoside</synonym>
    <synonym>Adenine-9 2-deoxy-b-δ-erythro-pentofuranoside</synonym>
    <synonym>Adenine-9 2-deoxy-beta-D-erythro-Pentofuranoside</synonym>
    <synonym>Adenine-9 2-deoxy-beta-delta-erythro-Pentofuranoside</synonym>
    <synonym>Adenine-9 2-deoxy-β-D-erythro-pentofuranoside</synonym>
    <synonym>Adenine-9 2-deoxy-β-δ-erythro-pentofuranoside</synonym>
    <synonym>Adenyldeoxyriboside</synonym>
    <synonym>DA</synonym>
    <synonym>DAdenosine</synonym>
    <synonym>Deoxyadenosine</synonym>
    <synonym>Desoxyadenosine</synonym>
  </synonyms>
  <chemical_formula>C10H13N5O3</chemical_formula>
  <average_molecular_weight>251.2419</average_molecular_weight>
  <monisotopic_moleculate_weight>251.101839307</monisotopic_moleculate_weight>
  <iupac_name>(2R,3S,5R)-5-(6-amino-9H-purin-9-yl)-2-(hydroxymethyl)oxolan-3-ol</iupac_name>
  <traditional_iupac>2-deoxyadenosine</traditional_iupac>
  <cas_registry_number>958-09-8</cas_registry_number>
  <smiles>NC1=NC=NC2=C1N=CN2[C@H]1C[C@H](O)[C@@H](CO)O1</smiles>
  <inchi>InChI=1S/C10H13N5O3/c11-9-8-10(13-3-12-9)15(4-14-8)7-1-5(17)6(2-16)18-7/h3-7,16-17H,1-2H2,(H2,11,12,13)/t5-,6+,7+/m0/s1</inchi>
  <inchikey>OLXZPDWKRNYJJZ-RRKCRQDMSA-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>-0.95</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logs</kind>
      <value>-1.37</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>solubility</kind>
      <value>1.07e+01 g/l</value>
      <source>ALOGPS</source>
    </property>
  </predicted_properties>
  <experimental_properties>
    <property>
      <kind>melting_point</kind>
      <value>189</value>
    </property>
  </experimental_properties>
  <property>
    <kind>logp</kind>
    <value>-1.2</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>pka_strongest_acidic</kind>
    <value>13.89</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>pka_strongest_basic</kind>
    <value>3.94</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>iupac</kind>
    <value>(2R,3S,5R)-5-(6-amino-9H-purin-9-yl)-2-(hydroxymethyl)oxolan-3-ol</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>average_mass</kind>
    <value>251.2419</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>mono_mass</kind>
    <value>251.101839307</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>smiles</kind>
    <value>NC1=NC=NC2=C1N=CN2[C@H]1C[C@H](O)[C@@H](CO)O1</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>formula</kind>
    <value>C10H13N5O3</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchi</kind>
    <value>InChI=1S/C10H13N5O3/c11-9-8-10(13-3-12-9)15(4-14-8)7-1-5(17)6(2-16)18-7/h3-7,16-17H,1-2H2,(H2,11,12,13)/t5-,6+,7+/m0/s1</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchikey</kind>
    <value>OLXZPDWKRNYJJZ-RRKCRQDMSA-N</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polar_surface_area</kind>
    <value>119.31</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>refractivity</kind>
    <value>61.68</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polarizability</kind>
    <value>24.24</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>rotatable_bond_count</kind>
    <value>2</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>acceptor_count</kind>
    <value>7</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>donor_count</kind>
    <value>3</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>physiological_charge</kind>
    <value>0</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>purine deoxyribonucleosides degradation</name>
      <description/>
      <pathwhiz_id>PW002077</pathwhiz_id>
      <kegg_map_id/>
      <subject>Metabolic</subject>
    </pathway>
    <pathway>
      <name>purine deoxyribonucleosides degradation</name>
      <ecocyc_pathway_id>PWY0-1297</ecocyc_pathway_id>
    </pathway>
  </pathways>
  <spectra>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>859</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>860</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>2044</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>3299</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>30164</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>30843</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>30998</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>37295</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>130885</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>138619</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>1050048</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>1050050</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>1050052</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>1050054</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>1050056</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>1050058</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>1050060</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>1050062</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>1050064</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>1050066</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>1050067</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>1050069</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>1050071</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>1085</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142210</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142211</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142212</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142213</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142214</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142215</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142216</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142217</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142218</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142219</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142220</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142221</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142222</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142223</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142224</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142225</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142226</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142227</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142228</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>142229</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>6213</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>6214</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>6215</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>6216</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>6217</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>6218</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>6221</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>6222</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>179856</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>179857</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>179858</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>182190</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>182191</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>182192</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>439816</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>439817</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>446029</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>446030</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>446031</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>446032</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>446033</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>447223</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>447968</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>447969</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>449648</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrTwoD</type>
      <spectrum_id>1143</spectrum_id>
    </spectrum>
  </spectra>
  <hmdb_id>HMDB00101</hmdb_id>
  <pubchem_compound_id/>
  <chemspider_id>13135</chemspider_id>
  <kegg_id>C00559</kegg_id>
  <chebi_id/>
  <biocyc_id>DEOXYADENOSINE</biocyc_id>
  <het_id>3D1</het_id>
  <wikipidia>Deoxyadenosine</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>Yamamoto T, Moriwaki Y, Takahashi S, Fujita T, Tsutsumi Z, Yamakita J, Shimizu K, Shiota M, Ohta S, Higashino K: Determination of adenosine and deoxyadenosine in urine by high-performance liquid chromatography with column switching. J Chromatogr B Biomed Sci Appl. 1998 Nov 20;719(1-2):55-61.</reference_text>
      <pubmed_id>9869364</pubmed_id>
    </reference>
    <reference>
      <reference_text>Wevers RA, Engelke UF, Moolenaar SH, Brautigam C, de Jong JG, Duran R, de Abreu RA, van Gennip AH: 1H-NMR spectroscopy of body fluids: inborn errors of purine and pyrimidine metabolism. Clin Chem. 1999 Apr;45(4):539-48.</reference_text>
      <pubmed_id>10102915</pubmed_id>
    </reference>
    <reference>
      <reference_text>Brox LW, Pollock E, Belch A: Adenosine and deoxyadenosine toxicity in colony assay systems for human T-lymphocytes, B-lymphocytes, and granulocytes. Cancer Chemother Pharmacol. 1982;9(1):49-52.</reference_text>
      <pubmed_id>6982786</pubmed_id>
    </reference>
    <reference>
      <reference_text>Fox RM, Tripp EH, Taylor IW: Analytical DNA flow cytometric analysis of deoxyadenosine toxicity in cultured human leukemic lymphoblasts. Mol Pharmacol. 1984 Sep;26(2):388-94.</reference_text>
      <pubmed_id>6332978</pubmed_id>
    </reference>
    <reference>
      <reference_text>Bluestein HG, Thompson LF, Albert DA, Seegmiller JE: Altered deoxynucleoside triphosphate levels paralleling deoxyadenosine toxicity in adenosine deaminase inhibited human lymphocytes. Adv Exp Med Biol. 1980;122A:427-31.</reference_text>
      <pubmed_id>6968502</pubmed_id>
    </reference>
    <reference>
      <reference_text>Juliusson G, Liliemark J: High complete remission rate from 2-chloro-2'-deoxyadenosine in previously treated patients with B-cell chronic lymphocytic leukemia: response predicted by rapid decrease of blood lymphocyte count. J Clin Oncol. 1993 Apr;11(4):679-89.</reference_text>
      <pubmed_id>8097528</pubmed_id>
    </reference>
    <reference>
      <reference_text>Szabados E, Christopherson RI: Rapid radioassay for metabolites of adenosine and deoxyadenosine in erythrocytes. J Chromatogr B Biomed Appl. 1995 Dec 1;674(1):132-7.</reference_text>
      <pubmed_id>8749261</pubmed_id>
    </reference>
    <reference>
      <reference_text>Hershfield MS, Kredich NM, Koller CA, Mitchell BS, Kurtzberg J, Kinney TR, Falletta JM: S-adenosylhomocysteine catabolism and basis for acquired resistance during treatment of T-cell acute lymphoblastic leukemia with 2'-deoxycoformycin alone and in combination with 9-beta-D-arabinofuranosyladenine. Cancer Res. 1983 Jul;43(7):3451-8.</reference_text>
      <pubmed_id>6601986</pubmed_id>
    </reference>
    <reference>
      <reference_text>Mitchell BS, Edwards NL: Purine metabolizing enzymes as predictors of lymphoblast sensitivity to deoxyadenosine. J Lab Clin Med. 1984 Sep;104(3):414-24.</reference_text>
      <pubmed_id>6147383</pubmed_id>
    </reference>
    <reference>
      <reference_text>Hayward AR: Resistance of pokeweed mitogen-stimulated B cells to inhibition by deoxyadenosine. Clin Exp Immunol. 1980 Jul;41(1):141-9.</reference_text>
      <pubmed_id>6969149</pubmed_id>
    </reference>
    <reference>
      <reference_text>Carson DA, Wasson DB, Kaye J, Ullman B, Martin DW Jr, Robins RK, Montgomery JA: Deoxycytidine kinase-mediated toxicity of deoxyadenosine analogs toward malignant human lymphoblasts in vitro and toward murine L1210 leukemia in vivo. Proc Natl Acad Sci U S A. 1980 Nov;77(11):6865-9.</reference_text>
      <pubmed_id>6256765</pubmed_id>
    </reference>
    <reference>
      <reference_text>Carson DA, Carrera CJ, Kubota M, Wasson DB, Iizasa T: Genetic analysis of deoxyadenosine toxicity in dividing human lymphoblasts. Adv Exp Med Biol. 1986;195 Pt B:207-11.</reference_text>
      <pubmed_id>3020905</pubmed_id>
    </reference>
    <reference>
      <reference_text>Webster DR, Simmonds HA, Perrett D, Levinsky RJ: Nucleotide levels and metabolism of adenosine and deoxyadenosine in intact erythrocytes deficient in adenosine deaminase. Adv Exp Med Biol. 1984;165 Pt A:363-6.</reference_text>
      <pubmed_id>6609529</pubmed_id>
    </reference>
    <reference>
      <reference_text>Sheridan W, Gordon DS, Fullen AJ, Olson A, Vogler WR, Winton E: Preclinical studies on deoxycoformycin and deoxyadenosine as pharmacologic T cell purging tools. Bone Marrow Transplant. 1989 Sep;4(5):511-7.</reference_text>
      <pubmed_id>2790329</pubmed_id>
    </reference>
  </general_references>
  <synthesis_reference>Anderson, Charles D.; Goodman, Leon; Baker, B. R. Potential anticancer agents. XIX. Synthesis of 2-deoxyadenosine. Journal of the American Chemical Society (1959), 81 3967-74.</synthesis_reference>
  <msds_url>http://hmdb.ca/system/metabolites/msds/000/000/070/original/HMDB00101.pdf?1358462218</msds_url>
  <enzymes>
    <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>Purine nucleoside phosphorylase deoD-type</name>
      <uniprot_id>P0ABP8</uniprot_id>
      <uniprot_name>DEOD_ECOLI</uniprot_name>
      <gene_name>deoD</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P0ABP8.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>Adenosine deaminase</name>
      <uniprot_id>P22333</uniprot_id>
      <uniprot_name>ADD_ECOLI</uniprot_name>
      <gene_name>add</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P22333.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>
  </enzymes>
  <transporters>
    <enzyme>
      <name>Nucleoside permease nupC</name>
      <uniprot_id>P0AFF2</uniprot_id>
      <uniprot_name>NUPC_ECOLI</uniprot_name>
      <gene_name>nupC</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P0AFF2.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Nucleoside permease nupG</name>
      <uniprot_id>P0AFF4</uniprot_id>
      <uniprot_name>NUPG_ECOLI</uniprot_name>
      <gene_name>nupG</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P0AFF4.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Nucleoside permease nupX</name>
      <uniprot_id>P33021</uniprot_id>
      <uniprot_name>NUPX_ECOLI</uniprot_name>
      <gene_name>nupX</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P33021.xml</protein_url>
    </enzyme>
    <enzyme>
      <name>Nucleoside-specific channel-forming protein tsx</name>
      <uniprot_id>P0A927</uniprot_id>
      <uniprot_name>TSX_ECOLI</uniprot_name>
      <gene_name>tsx</gene_name>
      <protein_url>http://ecmdb.ca/proteins/P0A927.xml</protein_url>
    </enzyme>
  </transporters>
  <reactions>
    <reaction_text>Deoxyadenosine monophosphate + Water &gt; Deoxyadenosine + Phosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Deoxyadenosine + Hydrogen ion + Water &gt; Deoxyinosine + Ammonium</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Deoxyadenosine + Phosphate &lt;&gt; Deoxyribose 1-phosphate + Adenine</reaction_text>
    <kegg_reaction_id>R02557</kegg_reaction_id>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Deoxyadenosine monophosphate + Water &lt;&gt; Deoxyadenosine + Phosphate</reaction_text>
    <kegg_reaction_id>R02088</kegg_reaction_id>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Deoxyadenosine + Water &lt;&gt; Deoxyinosine + Ammonia</reaction_text>
    <kegg_reaction_id>R02556</kegg_reaction_id>
    <ecocyc_id/>
    <pw_reaction_id/>
    <reaction_text>Water + Deoxyadenosine &gt; Ammonia + Deoxyinosine</reaction_text>
    <kegg_reaction_id>R02556</kegg_reaction_id>
    <ecocyc_id>ADDALT-RXN</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>Deoxyadenosine + Phosphate &lt;&gt; Adenine + deoxyribose-1-phosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id>DEOXYADENPHOSPHOR-RXN</ecocyc_id>
    <pw_reaction_id/>
    <reaction_text>Deoxyadenosine + Phosphate &gt; Adenine + Deoxyribose 1-phosphate</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id>PW_R006069</pw_reaction_id>
    <reaction_text>Deoxyinosine + Ammonium &lt; Water + Hydrogen ion + Deoxyadenosine</reaction_text>
    <kegg_reaction_id/>
    <ecocyc_id/>
    <pw_reaction_id>PW_R006068</pw_reaction_id>
    <reaction_text>Deoxyadenosine monophosphate + Water &gt; Deoxyadenosine + Phosphate</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>2.82</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>11280</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>
  </concentrations>
</compound>
