Accepted Name |
lipid A phosphoethanolamine transferase
|
Alternative Name(s) |
lipid A PEA transferase |
Reaction catalysed |
- a 1,2-diacyl-sn-glycero-3-phosphoethanolamine + H(+) + lipid A (E. coli) <=> a 1,2-diacyl-sn-glycerol + lipid A hexaacyl 1-(2-aminoethyl diphosphate)
- a 1,2-diacyl-sn-glycero-3-phosphoethanolamine + H(+) + lipid A (E. coli) <=> a 1,2-diacyl-sn-glycerol + lipid A 4'-(2-aminoethyl diphosphate) (E. coli)
- a 1,2-diacyl-sn-glycero-3-phosphoethanolamine + H(+) + lipid A hexaacyl 1-(2-aminoethyl diphosphate) <=> a 1,2-diacyl-sn-glycerol + lipid A 1,4'-bis(2-aminoethyl diphosphate)
|
Comment(s) |
- The enzyme adds one or two ethanolamine phosphate groups to lipid A
giving a diphosphate, sometimes in combination with EC 2.4.2.43
giving products with 4-amino-4-deoxy-beta-L-arabinose groups at the
phosphates of lipid A instead of diphosphoethanolamine groups.
- It will also act on lipid IVA and Kdo2-lipid A.
- Formerly EC 2.7.4.30.
|
Cross-references |
BRENDA | 2.7.8.43 |
EC2PDB | 2.7.8.43 |
ExplorEnz | 2.7.8.43 |
PRIAM enzyme-specific profiles | 2.7.8.43 |
KEGG Ligand Database for Enzyme Nomenclature | 2.7.8.43 |
IUBMB Enzyme Nomenclature | 2.7.8.43 |
IntEnz | 2.7.8.43 |
MEDLINE | Find literature relating to 2.7.8.43 |
MetaCyc | 2.7.8.43 |
Rhea expert-curated reactions | 2.7.8.43 |
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