Escherichia coli K-12 substr. MG1655 Compound: preQ1

Synonyms: 7-aminomethyl-7-deazaguanine, 7-aminomethyl-7-carbaguanine

Superclasses: a nucleic acid componenta nucleobasea 7-deazapurine base
an organic heterocyclic compoundan organonitrogen heterocyclic compounda nucleobasea 7-deazapurine base

Chemical Formula: C7H10N5O

Molecular Weight: 180.19 Daltons

Monoisotopic Molecular Weight: 180.0885349691 Daltons

preQ<sub>1</sub> compound structure

SMILES: C([N+])C2(C1(C(=O)NC(N)=NC=1NC=2))

InChI: InChI=1S/C7H9N5O/c8-1-3-2-10-5-4(3)6(13)12-7(9)11-5/h2H,1,8H2,(H4,9,10,11,12,13)/p+1


Unification Links: ChEBI:58703, PubChem:25202264

Standard Gibbs Free Energy of Change Formation (ΔfG in kcal/mol): -17.129

Reactions known to consume the compound:

queuosine biosynthesis :
a guanine34 in tRNA + preQ1 → a 7-aminomethyl-7-deazaguanosine34 in tRNA + guanine

Reactions known to produce the compound:

queuosine biosynthesis :
preQ1 + 2 NADP+ ← preQ0 + 2 NADPH + 3 H+

In Transport reactions:
a nucleobase[periplasm]a nucleobase[extracellular space]

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Please cite the following article in publications resulting from the use of EcoCyc: Nucleic Acids Research 41:D605-12 2013
Page generated by Pathway Tools version 19.5 (software by SRI International) on Sat Nov 28, 2015, biocyc13.