Information on EC 6.2.1.B5 - L-alanine:[acyl-carrier protein] ligase (AMP forming)

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The expected taxonomic range for this enzyme is: Agrobacterium tumefaciens

EC NUMBER
COMMENTARY hide
6.2.1.B5
preliminary BRENDA-supplied EC number
RECOMMENDED NAME
GeneOntology No.
L-alanine:[acyl-carrier protein] ligase (AMP forming)
-
REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
ATP + L-alanine + an [acyl-carrier protein] = AMP + diphosphate + an L-alanyl-[acyl-carrier protein]
show the reaction diagram
-
-
-
-
SYSTEMATIC NAME
IUBMB Comments
L-alanine:[acyl-carrier protein] ligase (AMP forming)
-
ORGANISM
COMMENTARY hide
LITERATURE
UNIPROT
SEQUENCE DB
SOURCE
homologous to the catalytic domain of highly diverged, atypical seryl-tRNA synthetases found only in methanogenic archaea and are deprived of the tRNA-binding domain
UniProt
Manually annotated by BRENDA team
SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
ATP + L-alanine + [acyl-carrier protein Atu2571]
AMP + diphosphate + L-alanyl-[acyl-carrier protein Atu2571]
show the reaction diagram
NATURAL SUBSTRATES
NATURAL PRODUCTS
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
ATP + L-alanine + [acyl-carrier protein Atu2571]
AMP + diphosphate + L-alanyl-[acyl-carrier protein Atu2571]
show the reaction diagram
Q7CWR3
-
-
-
?
KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.0047
[acyl-carrier protein Atu2571]
pH 7.5, 30°C
-
TURNOVER NUMBER [1/s]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.31
[acyl-carrier protein Atu2571]
Agrobacterium tumefaciens
Q7CWR3
pH 7.5, 30°C
-
kcat/KM VALUE [1/mMs-1]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
68
[acyl-carrier protein Atu2571]
Agrobacterium tumefaciens
Q7CWR3
pH 7.5, 30°C
40022
pH OPTIMUM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
TEMPERATURE OPTIMUM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
MOLECULAR WEIGHT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
25698
x * 25698, calculated from sequence
SUBUNITS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
?
x * 25698, calculated from sequence
Purification/COMMENTARY
ORGANISM
UNIPROT
LITERATURE