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ENZYME

ENZYME entry: EC 1.2.1.72

Accepted Name
erythrose-4-phosphate dehydrogenase
Alternative Name(s)
E4P dehydrogenase
E4PDH
erythrose 4-phosphate dehydrogenase
Reaction catalysed
D-erythrose 4-phosphate + H2O + NAD(+) <=> 4-phospho-D-erythronate + 2 H(+) + NADH
Comment(s)
  • Was originally thought to be an EC 1.2.1.12, but this has since been disproved, as glyceraldehyde 3-phosphate is not a substrate.
  • Forms part of the pyridoxal-5'-phosphate cofactor biosynthesis pathway in Escherichia coli, along with EC 1.1.1.290, EC 2.6.1.52, EC 1.1.1.262, EC 2.6.99.2 and EC 1.4.3.5.
Cross-references
BRENDA 1.2.1.72
EC2PDB 1.2.1.72
ExplorEnz 1.2.1.72
PRIAM enzyme-specific profiles 1.2.1.72
KEGG Ligand Database for Enzyme Nomenclature 1.2.1.72
IUBMB Enzyme Nomenclature 1.2.1.72
IntEnz 1.2.1.72
MEDLINE Find literature relating to 1.2.1.72
MetaCyc 1.2.1.72
Rhea expert-curated reactions 1.2.1.72
UniProtKB/Swiss-Prot
A0KGD2, E4PD_AERHH A4SRF2, E4PD_AERS4 Q5E7R0, E4PD_ALIF1
B5F9T4, E4PD_ALIFM B6EMW1, E4PD_ALISL B4RWC5, E4PD_ALTMD
A8APE1, E4PD_CITK8 Q47XD5, E4PD_COLP3 A7MJQ2, E4PD_CROS8
A7ZR35, E4PD_ECO24 B7UHW9, E4PD_ECO27 B7MMA9, E4PD_ECO45
B7LFI3, E4PD_ECO55 P0A9B8, E4PD_ECO57 B5YQB9, E4PD_ECO5E
B7NHY6, E4PD_ECO7I B7MZM0, E4PD_ECO81 B7LYU4, E4PD_ECO8A
C5A0J7, E4PD_ECOBW B1XEL0, E4PD_ECODH A8A467, E4PD_ECOHS
A1AFB1, E4PD_ECOK1 Q0TDS9, E4PD_ECOL5 P0A9B7, E4PD_ECOL6
B1IT76, E4PD_ECOLC P0A9B6, E4PD_ECOLI B7N7H3, E4PD_ECOLU
B6I761, E4PD_ECOSE B1LDD2, E4PD_ECOSM Q1R7A6, E4PD_ECOUT
C5BAU7, E4PD_EDWI9 A4WE72, E4PD_ENT38 B2VF24, E4PD_ERWT9
B7LPD5, E4PD_ESCF3 Q5QVL6, E4PD_IDILO B5XUB7, E4PD_KLEP3
A6TDT2, E4PD_KLEP7 Q6D086, E4PD_PECAS C6DFH8, E4PD_PECCP
Q7N7Z6, E4PD_PHOLL Q6LMN0, E4PD_PHOPR B4EUH7, E4PD_PROMH
Q15QK3, E4PD_PSEA6 Q3ILL8, E4PD_PSET1 A1SVN9, E4PD_PSYIN
B5F5J5, E4PD_SALA4 A9MRF0, E4PD_SALAR Q57K44, E4PD_SALCH
B5FUI3, E4PD_SALDC B5QXJ7, E4PD_SALEP B5RE31, E4PD_SALG2
B4THF4, E4PD_SALHS B4T5H2, E4PD_SALNS Q5PJI5, E4PD_SALPA
A9N3Q6, E4PD_SALPB C0PY46, E4PD_SALPC B5BFN5, E4PD_SALPK
B4TV39, E4PD_SALSV Q8XGA4, E4PD_SALTI Q7CPU5, E4PD_SALTY
A1S9A4, E4PD_SHEAM B8E5U5, E4PD_SHEB2 Q12QA4, E4PD_SHEDO
Q087Q7, E4PD_SHEFN B0TUC0, E4PD_SHEHH A3QAX7, E4PD_SHELP
Q8EIB2, E4PD_SHEON A8H0M9, E4PD_SHEPA A4Y3R9, E4PD_SHEPC
B8CU41, E4PD_SHEPW A0L0K7, E4PD_SHESA Q0HM63, E4PD_SHESM
Q0HRM3, E4PD_SHESR A1RN69, E4PD_SHESW B2U0U3, E4PD_SHIB3
Q31WI6, E4PD_SHIBS Q32BY7, E4PD_SHIDS Q0T0X3, E4PD_SHIF8
P0A9B9, E4PD_SHIFL Q3YXU5, E4PD_SHISS C4L9J3, E4PD_TOLAT
A7MTQ2, E4PD_VIBC1 A5F9G1, E4PD_VIBC3 P0C6C2, E4PD_VIBCH
Q87LL0, E4PD_VIBPA Q8DCA1, E4PD_VIBVU Q7MHL0, E4PD_VIBVY
A1JPR1, E4PD_YERE8 Q1CB62, E4PD_YERPA Q7CGS4, E4PD_YERPE
Q1CEY2, E4PD_YERPN Q666Q0, E4PD_YERPS

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