Entry M0201 18.104.22.168 propionyl-CoA carboxylase
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Reaction occurs in the alpha-subunit. The oxyanion re-forms the carbonyl group, causing the C=N bond of the activated biotin to add to the carbon dioxide in a nucleophilic manner.
Comment: This step occurs in the alpha-subunit, the biotin carboxylase domain.
Amino acids involved in the reaction step.
There are no amino acid residues associated with this reaction step
Organic Cofactors involved in the reaction step
Metal Cofactors involved in Step 04
||Bonds Changed in Order
||Atom Types Involved
The C-O bond changes from a single to double bond
The C-N bond changes from a double to single bond
The C-O bond changes from a double to single bond
View similar reactions in MACiE.