ENZYME entry: EC 3.1.3.79
Accepted Name |
Mannosylfructose-phosphate phosphatase.
|
Alternative Name(s) |
Mannosylfructose-6-phosphate phosphatase. |
MFPP. |
Reaction catalysed |
Beta-D-fructofuranosyl-alpha-D-mannopyranoside 6(F)-phosphate + H(2)O <=> alpha-D-fructofuranosyl-alpha-D-mannopyranoside + phosphate |
Cofactor(s) |
Mg(2+).
|
Comment(s) |
- Mannosylfructose is the major endogenous osmolyte produced by several
alpha-proteobacteria in response to osmotic stress and is synthesized
by the sequential action of EC 2.4.1.246 followed by this enzyme.
- While mannosylfructose 6-phosphate is the physiological substrate,
the enzyme can use sucrose 6-phosphate very efficiently.
- The F in mannosylfructose 6(F)-phosphate is used to indicate that the
fructose residue of sucrose carries the substituent.
|
Cross-references |
BRENDA | 3.1.3.79 |
EC2PDB | 3.1.3.79 |
ExplorEnz | 3.1.3.79 |
PRIAM enzyme-specific profiles | 3.1.3.79 |
KEGG Ligand Database for Enzyme Nomenclature | 3.1.3.79 |
IUBMB Enzyme Nomenclature | 3.1.3.79 |
IntEnz | 3.1.3.79 |
MEDLINE | Find literature relating to 3.1.3.79 |
MetaCyc | 3.1.3.79 |
Rhea expert-curated reactions | 3.1.3.79 |
UniProtKB/Swiss-Prot |
|
View entry in original ENZYME format
View entry in raw text format (no links)
All
ENZYME /
UniProtKB/Swiss-Prot entries corresponding to 3.1.3.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.1.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.-.-.-