BRENDA - Enzyme Database

Ca2+-induced phosphoethanolamine transfer to the outer 3-deoxy-D-manno-octulosonic acid moiety of Escherichia coli. A novel membrane enzyme dependent upon phosphatidylethanolamine

Kanipes, M.; Lin, S.; Cotter, R.; Raetz, C.; J. Biol. Chem. 276, 1156-1163 (2001)

Data extracted from this reference:

Localization
EC Number
Localization
Commentary
Organism
GeneOntology No.
Textmining
2.7.8.42
membrane
membranes from Escherichia coli grown on 5-50 mM CaCl2 contain a phosphoethanolamine transferase that uses the precursor Kdo2-[4*-32P]lipid IVA as an acceptor. Transferase is not present in membranes of Escherichia coli grown with 5 mM MgCl2, BaCl2, or ZnCl2
Escherichia coli
16020
-
Organism
EC Number
Organism
UniProt
Commentary
Textmining
2.7.8.42
Escherichia coli
P37661
-
-
Substrates and Products (Substrate)
EC Number
Substrates
Commentary Substrates
Literature (Substrates)
Organism
Products
Commentary (Products)
Literature (Products)
Organism (Products)
Reversibility
Substrate Product ID
2.7.8.42
diacylphosphatidylethanolamine + alpha-D-Kdo-(2->4)-alpha-D-Kdo-(2->6)-lipid IVA
-
734135
Escherichia coli
diacylglycerol + 7-O-[2-aminoethoxy(hydroxy)phosphoryl]-alpha-D-Kdo-(2->4)-alpha-D-Kdo-(2->6)-lipid IVA
the phosphoethanolamine substituent is located on the outer Kdo moiety
-
-
?
Synonyms
EC Number
Synonyms
Commentary
Organism
2.7.8.42
eptB
-
Escherichia coli
2.7.8.42
phosphoethanolamine transferase
-
Escherichia coli
Temperature Optimum [C]
EC Number
Temperature Optimum [C]
Temperature Optimum Maximum [C]
Commentary
Organism
2.7.8.42
30
-
assay at
Escherichia coli
pH Optimum
EC Number
pH Optimum Minimum
pH Optimum Maximum
Commentary
Organism
2.7.8.42
7.5
-
assay at
Escherichia coli
Localization (protein specific)
EC Number
Localization
Commentary
Organism
GeneOntology No.
Textmining
2.7.8.42
membrane
membranes from Escherichia coli grown on 5-50 mM CaCl2 contain a phosphoethanolamine transferase that uses the precursor Kdo2-[4*-32P]lipid IVA as an acceptor. Transferase is not present in membranes of Escherichia coli grown with 5 mM MgCl2, BaCl2, or ZnCl2
Escherichia coli
16020
-
Substrates and Products (Substrate) (protein specific)
EC Number
Substrates
Commentary Substrates
Literature (Substrates)
Organism
Products
Commentary (Products)
Literature (Products)
Organism (Products)
Reversibility
ID
2.7.8.42
diacylphosphatidylethanolamine + alpha-D-Kdo-(2->4)-alpha-D-Kdo-(2->6)-lipid IVA
-
734135
Escherichia coli
diacylglycerol + 7-O-[2-aminoethoxy(hydroxy)phosphoryl]-alpha-D-Kdo-(2->4)-alpha-D-Kdo-(2->6)-lipid IVA
the phosphoethanolamine substituent is located on the outer Kdo moiety
-
-
?
Temperature Optimum [C] (protein specific)
EC Number
Temperature Optimum [C]
Temperature Optimum Maximum [C]
Commentary
Organism
2.7.8.42
30
-
assay at
Escherichia coli
pH Optimum (protein specific)
EC Number
pH Optimum Minimum
pH Optimum Maximum
Commentary
Organism
2.7.8.42
7.5
-
assay at
Escherichia coli
Expression
EC Number
Organism
Commentary
Expression
2.7.8.42
Escherichia coli
membranes from Escherichia coli grown on 5-50 mM CaCl2 contain a phosphoethanolamine transferase that uses the precursor Kdo2-[4*-32P]lipid IVA as an acceptor. Transferase is not present in membranes of Escherichia coli grown with 5 mM MgCl2, BaCl2, or ZnCl2
up
Expression (protein specific)
EC Number
Organism
Commentary
Expression
2.7.8.42
Escherichia coli
membranes from Escherichia coli grown on 5-50 mM CaCl2 contain a phosphoethanolamine transferase that uses the precursor Kdo2-[4*-32P]lipid IVA as an acceptor. Transferase is not present in membranes of Escherichia coli grown with 5 mM MgCl2, BaCl2, or ZnCl2
up