ENZYME entry: EC 3.1.3.74
Accepted Name |
Pyridoxal phosphatase.
|
Alternative Name(s) |
PLP phosphatase. |
PNP phosphatase. |
Vitamin B(6) (pyridoxine) phosphatase. |
Vitamin B(6)-phosphate phosphatase. |
Vitamin B6 (pyridoxine) phosphatase. |
Vitamin B6-phosphate phosphatase. |
Reaction catalysed |
Pyridoxal 5'-phosphate + H(2)O <=> pyridoxal + phosphate |
Cofactor(s) |
Mg(2+).
|
Comment(s) |
- Specific for phosphorylated vitamin B(6) compounds: it acts not only
on pyridoxal phosphate (PLP), but also on pyridoxine phosphate (PNP),
pyridoxamine phosphate (PMP), 4-pyridoxic acid phosphate and
4-deoxypyridoxine phosphate.
- This reaction can also be carried out by EC 3.1.3.1 and EC 3.1.3.2,
but these enzymes have very broad substrate specificities.
|
Cross-references |
BRENDA | 3.1.3.74 |
EC2PDB | 3.1.3.74 |
ExplorEnz | 3.1.3.74 |
PRIAM enzyme-specific profiles | 3.1.3.74 |
KEGG Ligand Database for Enzyme Nomenclature | 3.1.3.74 |
IUBMB Enzyme Nomenclature | 3.1.3.74 |
IntEnz | 3.1.3.74 |
MEDLINE | Find literature relating to 3.1.3.74 |
MetaCyc | 3.1.3.74 |
Rhea expert-curated reactions | 3.1.3.74 |
UniProtKB/Swiss-Prot |
Q2KI06, PHOP2_BOVIN; | Q8TCD6, PHOP2_HUMAN; | Q9D9M5, PHOP2_MOUSE; |
Q66HC4, PHOP2_RAT; | Q3ZBF9, PLPP_BOVIN; | Q96GD0, PLPP_HUMAN; |
P60487, PLPP_MOUSE; | Q8VD52, PLPP_RAT; | P21829, YBHA_ECOLI; |
Q8X8L6, YIGL_ECO57; | P27848, YIGL_ECOLI; |
|
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