Recombinant full-length human CPS1 protein was used as the immunogen for the recombinant Carbamoyl phosphate synthetase 1 antibody.
This MAb recognizes a protein of 165kDa, identified as carbamoyl phosphate synthetase 1 (CPS1). This mitochondrial enzyme catalyzes synthesis of carbamoyl phosphate from ammonia and bicarbonate. This reaction is the first committed step of the urea cycle