the enzymes studied were the normal isozymes , ca i and ca ii , a secondary isozyme of ca i , designated ca i ( +1 ) , the ca i variants ca i london ( 102 glu leads to lys ) , ca i michigan-2 ( 100 thr leads to lys ) , and the ca ii variant ca ii2 ( 251 asn leads to asp ) .
C0014442
enzymes
C0022173
isozyme