the amino acid composition of the enzyme subunit is lys 2 , his 2 , arg 8 , asp 11 , thr 5 , ser 4 , glu 17 , pro 8 , gly 12 , ala 12 , val 10 , met 5 , ile 6 , leu 8 , tyr 4 , phe 4 , and cys 4 .
C0002520
amino acid
C0017890
gly