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Universal reaction: PNP


Descriptive name:

Purine nucleoside phosphorylase

Reaction:

pi_c + rnam_c ⇌ h_c + ncam_c + r1p_c

Metabolites:

Stoichiometry
BiGG ID
Name
1.0
h_c
H+
1.0
ncam_c
Nicotinamide
-1.0
pi_c
Phosphate
1.0
r1p_c
Alpha-D-Ribose 1-phosphate
-1.0
rnam_c
N Ribosylnicotinamide C11H15N2O5

PNP in BiGG models:

Organism
Model
Homo sapiens
iAB_RBC_283
Homo sapiens
iAT_PLT_636
Cricetulus griseus
iCHOv1
Cricetulus griseus
iCHOv1_DG44
Clostridium ljungdahlii DSM 13528
iHN637
Thermotoga maritima MSB8
iLJ478
Mus musculus
iMM1415
Saccharomyces cerevisiae S288C
iMM904
Bacillus subtilis subsp. subtilis str. 168
iYO844
Homo sapiens
RECON1
Homo sapiens
Recon3D

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External database links

  • BioCyc: META:RXN0-7092
  • MetaNetX (MNX) Equation: MNXR103048
  • EC Number: 2.4.2, 2.4.2.1
  • SEED Reaction: rxn01646
  • KEGG Reaction: R02294

Provided by MetaNetX (CC BY 4.0)

Old identifiers

    PNP, RIOR

Latest BiGG Models publication:

King ZA, Lu JS, Dräger A, Miller PC, Federowicz S, Lerman JA, Ebrahim A, Palsson BO, and Lewis NE. BiGG Models: A platform for integrating, standardizing, and sharing genome-scale models (2016) Nucleic Acids Research 44(D1):D515-D522. doi:10.1093/nar/gkv1049


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