A new class EC 7, Translocases, has been added to the EC list. It will be part of ENZYME from release 2018_10. Read more about EC 7 here.
ENZYME entry: EC 2.7.8.34
Accepted Name |
CDP-L-myo-inositol myo-inositolphosphotransferase.
|
Alternative Name(s) |
DIPPS. |
Reaction catalysed |
CDP-1L-myo-inositol + 1L-myo-inositol 1-phosphate <=> CMP + bis(1L-myo-inositol) 3,1'-phosphate 1-phosphate |
Comment(s) |
- In many organisms this activity is catalyzed by a bifunctional
enzyme.
- The di-myo-inositol-1,3'-phosphate-1'-phosphate synthase domain of
the bifunctional EC 2.7.7.74/EC 2.7.8.34 uses only 1L-myo-inositol
1-phosphate as an alcohol acceptor, but CDP-glycerol, as well as CDP-
1L-myo-inositol and CDP-D-myo-inositol, are recognized as alcohol
donors.
- The enzyme is involved in biosynthesis of bis(1L-myo-inositol) 1,3-
phosphate, a widespread organic solute in microorganisms adapted to
hot environments.
|
Cross-references |
BRENDA | 2.7.8.34 |
EC2PDB | 2.7.8.34 |
ExplorEnz | 2.7.8.34 |
PRIAM enzyme-specific profiles | 2.7.8.34 |
KEGG Ligand Database for Enzyme Nomenclature | 2.7.8.34 |
IUBMB Enzyme Nomenclature | 2.7.8.34 |
IntEnz | 2.7.8.34 |
MEDLINE | Find literature relating to 2.7.8.34 |
MetaCyc | 2.7.8.34 |
UniProtKB/Swiss-Prot |
|
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