ID   6.3.5.10
DE   Adenosylcobyric acid synthase (glutamine-hydrolyzing).
AN   5'-deoxy-5'-adenosylcobyrinic-acid-a,c-diamide:L-glutamine amido-ligase.
AN   Ado-cobyric acid synthase (glutamine hydrolyzing).
AN   Cobyric acid synthase.
CA   4 ATP + adenosylcobyrinic acid a,c-diamide + 4 L-glutamine + 4 H(2)O =
CA   4 ADP + 4 phosphate + adenosylcobyric acid + 4 L-glutamate.
CF   Magnesium.
CC   -!- NH(3) can act instead of glutamine.
CC   -!- This enzyme catalyzes the four-step amidation sequence from cobyrinic
CC       acid a,c-diamide to cobyric acid via the formation of cobyrinic acid
CC       triamide, tetraamide and pentaamide intermediates.
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