<prompt> Histidine is present at the catalytic site of which of the following enzymesHexokinaseCarboxypeptidaseTrypsinAll of the above  <response>: Active center of enzymes:- Name of enzyme Impoant amino acid at the catalytic site Chymotrypsin His57, Asp102, Ser195 Trypsin Serine, Histidine Thrombin Serine,Histidine Phosphoglucomutase Serine Alkaline phosphatase Serine Carbonic anhydrase Cysteine Hexokinase Histidine Carboxypeptidase Histidine,Arginine,Tyrosine Aldolase Lysine 