Diphosphate(aq) + GMP(aq) ⇌ 5-Phospho-alpha-D-ribose 1-diphosphate(aq) + Guanine(aq)
Reaction Gibbs Energy
Estimated ΔrG'm 32.2 ± 4.3 [kJ/mol]
Estimated ΔrG'° 32.2 ± 4.3 [kJ/mol]     K'eq = 2.3 × 10-6
Catalyzed by
transphosphoribosidase  [EC 2.4.2.7]
pH
pMg
Ionic strength M
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