Record Information
Version2.0
Creation Date2012-05-31 14:30:32 -0600
Update Date2015-06-03 17:19:25 -0600
Secondary Accession Numbers
  • ECMDB20158
Identification
Name:Guanosine 3',5'-bis(diphosphate)
Description(p)ppGpp, guanosine pentaphosphate or tetraphosphate is an alarmone which is involved in the stringent response in bacteria, causing the inhibition of RNA synthesis when there is a shortage of amino acids present. This causes translation to decrease and the amino acids present are therefore conserved. (p)ppGpp is an effector molecule which is produced as a result of amino acid starvation within a bacterial cell.
Structure
Thumb
Synonyms:
  • Guanosine 3',5'-bis(diphosphate)
  • Guanosine 3',5'-bis(diphosphoric acid)
  • Guanosine 3',5'-bis(trihydrogen diphosphate)
  • Guanosine 3',5'-bis(trihydrogen diphosphoric acid)
  • Guanosine 3',5'-bispyrophosphate
  • Guanosine 3',5'-bispyrophosphoric acid
  • Guanosine 3'-diphosphate 5'-diphosphate
  • Guanosine 3'-diphosphoric acid 5'-diphosphoric acid
  • Guanosine 5'-diphosphate,3'-diphosphate
  • Guanosine 5'-diphosphoric acid,3'-diphosphoric acid
  • Guanosine tetraphosphate
  • Guanosine tetraphosphoric acid
  • GUANOSINE-5',3'-TETRAPHOSPHATE
  • GUANOSINE-5',3'-tetraphosphoric acid
  • Magic spot
  • Magic spot I
  • Ppgpp
Chemical Formula:C10H17N5O17P4
Weight:Average: 603.1603
Monoisotopic: 602.956990191
InChI Key:BUFLLCUFNHESEH-UUOKFMHZSA-N
InChI:InChI=1S/C10H17N5O17P4/c11-10-13-7-4(8(17)14-10)12-2-15(7)9-5(16)6(30-36(26,27)32-34(21,22)23)3(29-9)1-28-35(24,25)31-33(18,19)20/h2-3,5-6,9,16H,1H2,(H,24,25)(H,26,27)(H2,18,19,20)(H2,21,22,23)(H3,11,13,14,17)/t3-,5-,6-,9-/m1/s1
CAS number:33503-72-9
IUPAC Name:{[hydroxy({[(2R,3S,4R,5R)-4-hydroxy-2-({[hydroxy(phosphonooxy)phosphoryl]oxy}methyl)-5-(6-hydroxy-2-imino-3,9-dihydro-2H-purin-9-yl)oxolan-3-yl]oxy})phosphoryl]oxy}phosphonic acid
Traditional IUPAC Name:{hydroxy[(2R,3S,4R,5R)-4-hydroxy-2-({[hydroxy(phosphonooxy)phosphoryl]oxy}methyl)-5-(6-hydroxy-2-imino-3H-purin-9-yl)oxolan-3-yl]oxyphosphoryl}oxyphosphonic acid
SMILES:[H][C@]1(COP(O)(=O)OP(O)(O)=O)O[C@@]([H])(N2C=NC3=C2NC(=N)N=C3O)[C@]([H])(O)[C@]1([H])OP(O)(=O)OP(O)(O)=O
Chemical Taxonomy
Description belongs to the class of organic compounds known as purine ribonucleoside diphosphates. These are purine ribobucleotides with diphosphate group linked to the ribose moiety.
KingdomOrganic compounds
Super ClassNucleosides, nucleotides, and analogues
ClassPurine nucleotides
Sub ClassPurine ribonucleotides
Direct ParentPurine ribonucleoside diphosphates
Alternative Parents
Substituents
  • Purine ribonucleoside 3',5'-bisphosphate
  • Purine ribonucleoside bisphosphate
  • Purine ribonucleoside diphosphate
  • Ribonucleoside 3'-phosphate
  • Pentose phosphate
  • Pentose-5-phosphate
  • Glycosyl compound
  • N-glycosyl compound
  • 6-oxopurine
  • Hypoxanthine
  • Monosaccharide phosphate
  • Organic pyrophosphate
  • Imidazopyrimidine
  • Purine
  • Aminopyrimidine
  • Monoalkyl phosphate
  • Pyrimidone
  • Alkyl phosphate
  • Pyrimidine
  • Phosphoric acid ester
  • Monosaccharide
  • N-substituted imidazole
  • Organic phosphoric acid derivative
  • Tetrahydrofuran
  • Vinylogous amide
  • Azole
  • Imidazole
  • Heteroaromatic compound
  • Secondary alcohol
  • Organoheterocyclic compound
  • Azacycle
  • Oxacycle
  • Hydrocarbon derivative
  • Amine
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Alcohol
  • Organic nitrogen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Primary amine
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Physical Properties
State:Not Available
Charge:-5
Melting point:Not Available
Experimental Properties:
PropertyValueSource
Predicted Properties
PropertyValueSource
Water Solubility10.3 g/LALOGPS
logP-0.5ALOGPS
logP-3.9ChemAxon
logS-1.8ALOGPS
pKa (Strongest Acidic)1.46ChemAxon
pKa (Strongest Basic)7.15ChemAxon
Physiological Charge-5ChemAxon
Hydrogen Acceptor Count17ChemAxon
Hydrogen Donor Count10ChemAxon
Polar Surface Area342.33 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity118.69 m³·mol⁻¹ChemAxon
Polarizability44.68 ųChemAxon
Number of Rings3ChemAxon
Bioavailability0ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations:Cytoplasm
Reactions:
SMPDB Pathways:Not Available
KEGG Pathways:
EcoCyc Pathways:
Concentrations
Not Available
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-004i-4903440000-3e191d1a58e267ff9c41View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-0002-8252953000-fd50d9797f6f347aea0eView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_2) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_3) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_4) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_5) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_6) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_7) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_8) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_1) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_2) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_3) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_4) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_5) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_6) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_7) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_8) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_9) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_10) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_11) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_12) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_13) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_14) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_15) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_16) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0900251000-bee48e0fb5019193ebb1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0900110000-1afec092079feefa49a9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0udi-1900000000-a38786c52bb589355d91View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0900026000-a8f89e925338c7ff167dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0ke9-4900000000-9b838d812b5a59d56595View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9400000000-7ec14f477759ced2651fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0000009000-999a2f925527a6d08b61View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0udi-2104394000-4e37a899d52d7d01266aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9000020000-b576b2a8534ffd50db68View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0800009000-7b596564eaa6441fcd1aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0uk9-0800391000-5e4592414d4a55653d2fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0w30-1796200000-2948cd2c228e6a5aa92cView in MoNA
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
References
References:
  • 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. Pubmed: 22080510
  • 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. Pubmed: 21097882
Synthesis Reference:Not Available
Material Safety Data Sheet (MSDS)Not Available
External Links:
ResourceLink
CHEBI ID17633
HMDB IDHMDB0059638
Pubchem Compound ID439450
Kegg IDC01228
ChemSpider ID388557
Wikipedia IDNot Available
BioCyc IDGUANOSINE-5DP-3DP
EcoCyc IDGUANOSINE-5DP-3DP
Ligand ExpoG4P

Enzymes

General function:
Involved in magnesium ion binding
Specific function:
Degradation of inorganic polyphosphates. Orthophosphate is released progressively from the ends of polyphosphate of circa 500 residues long, while chains of circa 15 residues compete poorly with polyphosphate as substrate
Gene Name:
ppx
Uniprot ID:
P0AFL6
Molecular weight:
58136
Reactions
(Polyphosphate)(n) + H(2)O = (polyphosphate)(n-1) + phosphate.
General function:
Involved in amino acid binding
Specific function:
In eubacteria ppGpp (guanosine 3'-diphosphate 5-' diphosphate) is a mediator of the stringent response that coordinates a variety of cellular activities in response to changes in nutritional abundance. This enzyme catalyzes the formation of pppGpp which is then hydrolyzed to form ppGpp
Gene Name:
relA
Uniprot ID:
P0AG20
Molecular weight:
83875
Reactions
ATP + GTP = AMP + guanosine 3'-diphosphate 5'-triphosphate.
General function:
Involved in catalytic activity
Specific function:
In eubacteria ppGpp (guanosine 3'-diphosphate 5-' diphosphate) is a mediator of the stringent response that coordinates a variety of cellular activities in response to changes in nutritional abundance. This enzyme catalyzes both the synthesis and degradation of ppGpp. The second messengers ppGpp and c-di-GMP together control biofilm formation in response to translational stress; ppGpp represses biofilm formation while c- di-GMP induces it
Gene Name:
spoT
Uniprot ID:
P0AG24
Molecular weight:
79342
Reactions
ATP + GTP = AMP + guanosine 3'-diphosphate 5'-triphosphate.
Guanosine 3',5'-bis(diphosphate) + H(2)O = guanosine 5'-diphosphate + diphosphate.
General function:
Involved in guanosine-5'-triphosphate,3'-diphosphate diphosphatase activity
Specific function:
Conversion of pppGpp to ppGpp. Guanosine pentaphosphate (pppGpp) is a cytoplasmic signaling molecule which together with ppGpp controls the "stringent response", an adaptive process that allows bacteria to respond to amino acid starvation, resulting in the coordinated regulation of numerous cellular activities
Gene Name:
gppA
Uniprot ID:
P25552
Molecular weight:
54871
Reactions
Guanosine 5'-triphosphate,3'-diphosphate + H(2)O = guanosine 3',5'-bis(diphosphate) + phosphate.