ID 6.3.4.11 DE Biotin--[methylcrotonoyl-CoA-carboxylase] ligase. AN Biotin--[methylcrotonoyl-CoA-carboxylase] synthetase. CA ATP + biotin + apo-[3-methylcrotonoyl-CoA:carbon-dioxide ligase (ADP- CA forming)] = AMP + diphosphate + [3-methylcrotonoyl-CoA:carbon-dioxide CA ligase (ADP-forming)]. DR P50747, BPL1_HUMAN ; Q920N2, BPL1_MOUSE ; O14353, BPL1_SCHPO ; DR P48445, BPL1_YEAST ; //