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6.2.1.13: acetate-CoA ligase (ADP-forming)

This is an abbreviated version!
For detailed information about acetate-CoA ligase (ADP-forming), go to the full flat file.

Word Map on EC 6.2.1.13

Reaction

ATP
+
acetate
+
CoA
=
ADP
+
phosphate
+
acetyl-CoA

Synonyms

ACD, acetate:CoA ligase [ADP-forming], acetate:coenzyme A ligase (ADP-forming), Acetyl-CoA synthetase, Acetyl-CoA synthetase (ADP-forming), acetyl-coenzyme A synthetase, acetyl-coenzyme A synthetase (ADP-forming), ACS, ACS III, ACS1, ACS2, ADP acetyl-coenzyme A synthetase, ADP-ACS, ADP-forming acetyl-CoA synthetase, ADP-forming acetyl-CoA synthetase isoenzyme I, ADP-forming acetyl-coenzyme A synthetase, ADP-forming acyl coenzyme A synthetase, ADP-forming acyl-CoA synthetase, EhACD, PF1540, PF1787, Synthetase, acetyl coenzyme A (adenosine diphosphate-forming), TK0944/TK0943 protein

ECTree

     6 Ligases
         6.2 Forming carbon-sulfur bonds
             6.2.1 Acid-thiol ligases
                6.2.1.13 acetate-CoA ligase (ADP-forming)

pH Range

pH Range on EC 6.2.1.13 - acetate-CoA ligase (ADP-forming)

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pH RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
5.5 - 7.5
-
pH 5.5: about 40% of maximal activity, pH 7.5: about 20% of maximal activity
6 - 11
-
6: about 60% of maximal activity, 11: about 40% of maximal activity, isoenzyme ACS I
6 - 7
at pH 6.0-7.0, the recombinant enzyme shows 15–60% of the maximum activity
6 - 8
-
about 50% of maximal activity at pH 6 and 8
6.5 - 8.5
-
pH 6.5: about 60% of maximal activity, pH 8.5: about 60% of maximal activity
7 - 11
-
7: about 60% of maximal activity, 11: about 65% of maximal activity, isoenzyme ACS II
7.3 - 7.8
-
the pH optimum is at pH 7.5, with remaining activities of about 40% at pH 7.3 and 59% at pH 7.8