<?xml version="1.0" encoding="UTF-8"?>
<metabolite>
  <version>1.0</version>
  <creation_date>2016-09-30 22:42:31 UTC</creation_date>
  <update_date>2020-05-21 16:29:08 UTC</update_date>
  <accession>BMDB0001201</accession>
  <secondary_accessions>
    <accession>BMDB01201</accession>
  </secondary_accessions>
  <name>Guanosine diphosphate</name>
  <description>Guanosine diphosphate, also known as Guanosine diphosphate or GDP, belongs to the class of organic compounds known as purine ribonucleoside diphosphates. These are purine ribobucleotides with diphosphate group linked to the ribose moiety. Guanosine diphosphate is possibly soluble (in water) and a moderately basic compound (based on its pKa). Guanosine diphosphate exists in all living species, ranging from bacteria to humans. In cattle, guanosine diphosphate is involved in a couple of metabolic pathways, which include the intracellular signalling through adenosine receptor A2A and adenosine pathway and the intracellular signalling through adenosine receptor A2B and adenosine pathway.</description>
  <synonyms>
    <synonym>Guanosine 5'-diphosphate</synonym>
    <synonym>Guanosine 5'-diphosphoric acid</synonym>
    <synonym>Guanosine diphosphoric acid</synonym>
    <synonym>5'-GDP</synonym>
    <synonym>GDP</synonym>
    <synonym>Guanosine 5'-(trihydrogen pyrophosphate)</synonym>
    <synonym>Guanosine 5'-pyrophosphate</synonym>
    <synonym>Guanosine mono(trihydrogen diphosphate)</synonym>
    <synonym>Guanosine pyrophosphate</synonym>
    <synonym>Guanosine-5'-diphosphate</synonym>
    <synonym>Guanosine-diphosphate</synonym>
    <synonym>PpG</synonym>
    <synonym>5'-Diphosphate, guanosine</synonym>
    <synonym>Diphosphate, guanosine 5'-trihydrogen</synonym>
    <synonym>Guanosine 5' diphosphate</synonym>
    <synonym>Guanosine 5' trihydrogen diphosphate</synonym>
    <synonym>5'-Trihydrogen diphosphate, guanosine</synonym>
    <synonym>Diphosphate, guanosine</synonym>
    <synonym>Guanosine 5'-trihydrogen diphosphate</synonym>
  </synonyms>
  <chemical_formula>C10H15N5O11P2</chemical_formula>
  <average_molecular_weight>443.2005</average_molecular_weight>
  <monisotopic_moleculate_weight>443.024329371</monisotopic_moleculate_weight>
  <iupac_name>[({[(2R,3S,4R,5R)-5-(2-amino-6-oxo-6,9-dihydro-3H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy]phosphonic acid</iupac_name>
  <traditional_iupac>{[(2R,3S,4R,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy(hydroxy)phosphoryl}oxyphosphonic acid</traditional_iupac>
  <cas_registry_number>146-91-8</cas_registry_number>
  <smiles>NC1=NC(=O)C2=C(N1)N(C=N2)[C@@H]1O[C@H](COP(O)(=O)OP(O)(O)=O)[C@@H](O)[C@H]1O</smiles>
  <inchi>InChI=1S/C10H15N5O11P2/c11-10-13-7-4(8(18)14-10)12-2-15(7)9-6(17)5(16)3(25-9)1-24-28(22,23)26-27(19,20)21/h2-3,5-6,9,16-17H,1H2,(H,22,23)(H2,19,20,21)(H3,11,13,14,18)/t3-,5-,6-,9-/m1/s1</inchi>
  <inchikey>QGWNDRXFNXRZMB-UUOKFMHZSA-N</inchikey>
  <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.</description>
    <kingdom>Organic compounds</kingdom>
    <super_class>Nucleosides, nucleotides, and analogues</super_class>
    <class>Purine nucleotides</class>
    <sub_class>Purine ribonucleotides</sub_class>
    <direct_parent>Purine ribonucleoside diphosphates</direct_parent>
    <alternative_parents>
      <alternative_parent>1,2-diols</alternative_parent>
      <alternative_parent>6-oxopurines</alternative_parent>
      <alternative_parent>Aminopyrimidines and derivatives</alternative_parent>
      <alternative_parent>Azacyclic compounds</alternative_parent>
      <alternative_parent>Glycosylamines</alternative_parent>
      <alternative_parent>Heteroaromatic compounds</alternative_parent>
      <alternative_parent>Hydrocarbon derivatives</alternative_parent>
      <alternative_parent>Hypoxanthines</alternative_parent>
      <alternative_parent>Monoalkyl phosphates</alternative_parent>
      <alternative_parent>Monosaccharide phosphates</alternative_parent>
      <alternative_parent>N-substituted imidazoles</alternative_parent>
      <alternative_parent>Organic oxides</alternative_parent>
      <alternative_parent>Organic pyrophosphates</alternative_parent>
      <alternative_parent>Organopnictogen compounds</alternative_parent>
      <alternative_parent>Oxacyclic compounds</alternative_parent>
      <alternative_parent>Pentose phosphates</alternative_parent>
      <alternative_parent>Primary amines</alternative_parent>
      <alternative_parent>Purine ribonucleoside monophosphates</alternative_parent>
      <alternative_parent>Pyrimidones</alternative_parent>
      <alternative_parent>Secondary alcohols</alternative_parent>
      <alternative_parent>Tetrahydrofurans</alternative_parent>
      <alternative_parent>Vinylogous amides</alternative_parent>
    </alternative_parents>
    <substituents>
      <substituent>1,2-diol</substituent>
      <substituent>6-oxopurine</substituent>
      <substituent>Alcohol</substituent>
      <substituent>Alkyl phosphate</substituent>
      <substituent>Amine</substituent>
      <substituent>Aminopyrimidine</substituent>
      <substituent>Aromatic heteropolycyclic compound</substituent>
      <substituent>Azacycle</substituent>
      <substituent>Azole</substituent>
      <substituent>Glycosyl compound</substituent>
      <substituent>Heteroaromatic compound</substituent>
      <substituent>Hydrocarbon derivative</substituent>
      <substituent>Hypoxanthine</substituent>
      <substituent>Imidazole</substituent>
      <substituent>Imidazopyrimidine</substituent>
      <substituent>Monoalkyl phosphate</substituent>
      <substituent>Monosaccharide</substituent>
      <substituent>Monosaccharide phosphate</substituent>
      <substituent>N-glycosyl compound</substituent>
      <substituent>N-substituted imidazole</substituent>
      <substituent>Organic nitrogen compound</substituent>
      <substituent>Organic oxide</substituent>
      <substituent>Organic oxygen compound</substituent>
      <substituent>Organic phosphoric acid derivative</substituent>
      <substituent>Organic pyrophosphate</substituent>
      <substituent>Organoheterocyclic compound</substituent>
      <substituent>Organonitrogen compound</substituent>
      <substituent>Organooxygen compound</substituent>
      <substituent>Organopnictogen compound</substituent>
      <substituent>Oxacycle</substituent>
      <substituent>Pentose monosaccharide</substituent>
      <substituent>Pentose phosphate</substituent>
      <substituent>Pentose-5-phosphate</substituent>
      <substituent>Phosphoric acid ester</substituent>
      <substituent>Primary amine</substituent>
      <substituent>Purine</substituent>
      <substituent>Purine ribonucleoside diphosphate</substituent>
      <substituent>Purine ribonucleoside monophosphate</substituent>
      <substituent>Pyrimidine</substituent>
      <substituent>Pyrimidone</substituent>
      <substituent>Secondary alcohol</substituent>
      <substituent>Tetrahydrofuran</substituent>
      <substituent>Vinylogous amide</substituent>
    </substituents>
    <molecular_framework>Aromatic heteropolycyclic compounds</molecular_framework>
    <external_descriptors>
      <external_descriptor>Ribonucleotides</external_descriptor>
      <external_descriptor>guanosine 5'-phosphate</external_descriptor>
      <external_descriptor>purine ribonucleoside 5'-diphosphate</external_descriptor>
    </external_descriptors>
  </taxonomy>
  <experimental_properties>
    <state>Solid</state>
  </experimental_properties>
  <predicted_properties>
    <property>
      <kind>logp</kind>
      <value>-1.51</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logs</kind>
      <value>-2.00</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logp</kind>
      <value>-3.7</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>pka_strongest_acidic</kind>
      <value>1.71</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>pka_strongest_basic</kind>
      <value>2.55</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>iupac</kind>
      <value>[({[(2R,3S,4R,5R)-5-(2-amino-6-oxo-6,9-dihydro-3H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy]phosphonic acid</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>average_mass</kind>
      <value>443.2005</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mono_mass</kind>
      <value>443.024329371</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>NC1=NC(=O)C2=C(N1)N(C=N2)[C@@H]1O[C@H](COP(O)(=O)OP(O)(O)=O)[C@@H](O)[C@H]1O</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C10H15N5O11P2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C10H15N5O11P2/c11-10-13-7-4(8(18)14-10)12-2-15(7)9-6(17)5(16)3(25-9)1-24-28(22,23)26-27(19,20)21/h2-3,5-6,9,16-17H,1H2,(H,22,23)(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>QGWNDRXFNXRZMB-UUOKFMHZSA-N</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>polar_surface_area</kind>
      <value>248.28</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>refractivity</kind>
      <value>85.93</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>polarizability</kind>
      <value>34.74</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>rotatable_bond_count</kind>
      <value>6</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>acceptor_count</kind>
      <value>13</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>donor_count</kind>
      <value>7</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>physiological_charge</kind>
      <value>-3</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formal_charge</kind>
      <value>0</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>number_of_rings</kind>
      <value>3</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>bioavailability</kind>
      <value>0</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>rule_of_five</kind>
      <value>Yes</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>ghose_filter</kind>
      <value>Yes</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>veber_rule</kind>
      <value>Yes</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mddr_like_rule</kind>
      <value>Yes</value>
      <source>ChemAxon</source>
    </property>
  </predicted_properties>
  <pathways>
    <pathway>
      <name>Activation of cAMP-dependent protein kinase, PKA</name>
      <smpdb_id>SMP0108201</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Activation of PKC Through G Protein-Coupled Receptor</name>
      <smpdb_id>SMP0108001</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Aspartate Metabolism</name>
      <smpdb_id>SMP0087165</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>BCR Signaling Pathway</name>
      <smpdb_id>SMP0120940</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Cadmium Induces DNA Synthesis and Proliferation in Macrophages </name>
      <smpdb_id>SMP0108212</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Citric Acid Cycle</name>
      <smpdb_id>SMP0087163</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Corticotropin Activation of Cortisol Production</name>
      <smpdb_id>SMP0108167</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Dopamine Activation of Neurological Reward System</name>
      <smpdb_id>SMP0107994</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>EGF Signalling Pathway</name>
      <smpdb_id>SMP0120924</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>EPO Signaling Pathway</name>
      <smpdb_id>SMP0120938</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Excitatory Neural Signalling Through 5-HTR 4 and Serotonin</name>
      <smpdb_id>SMP0108169</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Excitatory Neural Signalling Through 5-HTR 6 and Serotonin</name>
      <smpdb_id>SMP0108172</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Excitatory Neural Signalling Through 5-HTR 7 and Serotonin</name>
      <smpdb_id>SMP0108170</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Gluconeogenesis</name>
      <smpdb_id>SMP0087223</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Histamine H1 Receptor Activation</name>
      <smpdb_id>SMP0108002</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Insulin Signalling</name>
      <smpdb_id>SMP0108189</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Intracellular Signalling Through Adenosine Receptor A2a and Adenosine</name>
      <smpdb_id>SMP0108174</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Intracellular Signalling Through Adenosine Receptor A2b and Adenosine</name>
      <smpdb_id>SMP0108178</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Intracellular Signalling Through FSH Receptor and Follicle Stimulating Hormone</name>
      <smpdb_id>SMP0108183</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Intracellular Signalling Through Histamine H2 Receptor and Histamine</name>
      <smpdb_id>SMP0107995</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Intracellular Signalling Through LHCGR Receptor and Luteinizing Hormone/Choriogonadotropin</name>
      <smpdb_id>SMP0108184</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Intracellular Signalling Through PGD2 receptor and Prostaglandin D2</name>
      <smpdb_id>SMP0107997</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Intracellular Signalling Through Prostacyclin Receptor and Prostacyclin</name>
      <smpdb_id>SMP0107998</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Lysophosphatidic Acid LPA1 Signalling</name>
      <smpdb_id>SMP0108191</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Lysophosphatidic Acid LPA2 Signalling</name>
      <smpdb_id>SMP0108193</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Lysophosphatidic Acid LPA3 Signalling</name>
      <smpdb_id>SMP0108194</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Lysophosphatidic Acid LPA4 Signalling</name>
      <smpdb_id>SMP0108196</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Lysophosphatidic Acid LPA5 Signalling</name>
      <smpdb_id>SMP0108198</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Lysophosphatidic Acid LPA6 Signalling</name>
      <smpdb_id>SMP0108199</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Purine Metabolism</name>
      <smpdb_id>SMP0087239</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Pyruvate Metabolism</name>
      <smpdb_id>SMP0087231</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Rac 1 cell motility signaling pathway </name>
      <smpdb_id>SMP0100484</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Rac 1 Cell Motility Signaling Pathway</name>
      <smpdb_id>SMP0120885</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Vasopressin Regulation of Water Homeostasis</name>
      <smpdb_id>SMP0108181</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Warburg Effect</name>
      <smpdb_id>SMP0087270</smpdb_id>
      <kegg_map_id/>
    </pathway>
  </pathways>
  <spectra>
    <spectrum>
      <type>Specdb::NmrTwoD</type>
      <spectrum_id>1057</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrTwoD</type>
      <spectrum_id>1601</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>21480</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>37972</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>147095</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>1460</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>1461</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>1462</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>179532</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>179533</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>179534</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>181860</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>181861</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>181862</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>440101</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>451931</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2226693</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2228051</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2229089</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2230341</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2231416</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2232802</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2233746</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2235181</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2314190</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2314191</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2314192</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2621066</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2621067</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2621068</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>1660</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>4813</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>4814</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87452</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87453</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87454</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87455</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87456</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87457</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87458</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87459</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87460</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87461</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87462</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87463</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87464</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87465</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87466</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87467</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87468</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87469</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87470</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>87471</spectrum_id>
    </spectrum>
  </spectra>
  <normal_concentrations>
  </normal_concentrations>
  <kegg_id>C00035</kegg_id>
  <drugbank_id>DB04315</drugbank_id>
  <foodb_id>FDB030875</foodb_id>
  <chemspider_id>8630</chemspider_id>
  <pubchem_compound_id>8977</pubchem_compound_id>
  <pdbe_id/>
  <chebi_id>17552</chebi_id>
  <phenol_explorer_compound_id/>
  <knapsack_id/>
  <bigg_id>33599</bigg_id>
  <wikipedia_id>Guanosine diphosphate</wikipedia_id>
  <metlin_id>6077</metlin_id>
  <meta_cyc_id>GDP</meta_cyc_id>
  <synthesis_reference>Edlin, Gordon; Donini, P.  Synthesis of guanosine 5'-diphosphate, 2'-(or 3'-) diphosphate, and related nucleotides in a variety of physiological conditions.    Journal of Biological Chemistry  (1971),  246(13),  4371-3.</synthesis_reference>
  <general_references>
  </general_references>
  <protein_associations>
    <protein>
      <protein_accession>BMDBP00156</protein_accession>
      <name>Ectonucleoside triphosphate diphosphohydrolase 8</name>
      <uniprot_id>A0JND9</uniprot_id>
      <gene_name>ENTPD8</gene_name>
      <protein_type>Enzyme</protein_type>
    </protein>
    <protein>
      <protein_accession>BMDBP00486</protein_accession>
      <name>Nucleoside diphosphate kinase 7</name>
      <uniprot_id>Q5E9Y9</uniprot_id>
      <gene_name>NME7</gene_name>
      <protein_type>Enzyme</protein_type>
    </protein>
    <protein>
      <protein_accession>BMDBP00495</protein_accession>
      <name>Adenylosuccinate synthetase isozyme 1</name>
      <uniprot_id>A5PJR4</uniprot_id>
      <gene_name>ADSS1</gene_name>
      <protein_type>Enzyme</protein_type>
    </protein>
    <protein>
      <protein_accession>BMDBP00525</protein_accession>
      <name>Adenylosuccinate synthetase isozyme 2</name>
      <uniprot_id>A7MBG0</uniprot_id>
      <gene_name>ADSS2</gene_name>
      <protein_type>Enzyme</protein_type>
    </protein>
    <protein>
      <protein_accession>BMDBP00617</protein_accession>
      <name>Phosphoenolpyruvate carboxykinase, cytosolic [GTP]</name>
      <uniprot_id>Q8HYZ4</uniprot_id>
      <gene_name>PCK1</gene_name>
      <protein_type>Enzyme</protein_type>
    </protein>
    <protein>
      <protein_accession>BMDBP00626</protein_accession>
      <name>Succinate--CoA ligase [ADP/GDP-forming] subunit alpha, mitochondrial</name>
      <uniprot_id>Q58DR8</uniprot_id>
      <gene_name>SUCLG1</gene_name>
      <protein_type>Enzyme</protein_type>
    </protein>
    <protein>
      <protein_accession>BMDBP00627</protein_accession>
      <name>Succinate--CoA ligase [GDP-forming] subunit beta, mitochondrial</name>
      <uniprot_id>Q3MHX5</uniprot_id>
      <gene_name>SUCLG2</gene_name>
      <protein_type>Enzyme</protein_type>
    </protein>
    <protein>
      <protein_accession>BMDBP01164</protein_accession>
      <name>Guanylate kinase</name>
      <uniprot_id>P46195</uniprot_id>
      <gene_name>GUK1</gene_name>
      <protein_type>Enzyme</protein_type>
    </protein>
    <protein>
      <protein_accession>BMDBP02934</protein_accession>
      <name>Ectonucleoside triphosphate diphosphohydrolase 5</name>
      <uniprot_id>E1BPW0</uniprot_id>
      <gene_name>ENTPD5</gene_name>
      <protein_type>Enzyme</protein_type>
    </protein>
    <protein>
      <protein_accession>BMDBP02998</protein_accession>
      <name>Rap guanine nucleotide exchange factor 2</name>
      <uniprot_id>F1MSG6</uniprot_id>
      <gene_name>RAPGEF2</gene_name>
      <protein_type>Enzyme</protein_type>
    </protein>
    <protein>
      <protein_accession>BMDBP03001</protein_accession>
      <name>Rho guanine nucleotide exchange factor 9</name>
      <uniprot_id>Q58DL7</uniprot_id>
      <gene_name>ARHGEF9</gene_name>
      <protein_type>Enzyme</protein_type>
    </protein>
    <protein>
      <protein_accession>BMDBP03007</protein_accession>
      <name>Ribonucleotide reductase regulatory subunit M2</name>
      <uniprot_id>E1BI58</uniprot_id>
      <gene_name>RRM2</gene_name>
      <protein_type>Enzyme</protein_type>
    </protein>
    <protein>
      <protein_accession>BMDBP03135</protein_accession>
      <name>Ribonucleoside-diphosphate reductase</name>
      <uniprot_id>F1MSF1</uniprot_id>
      <gene_name>RRM1</gene_name>
      <protein_type>Enzyme</protein_type>
    </protein>
  </protein_associations>
</metabolite>
