in contrast , the exo-small enzyme from bacillus subtilis ( mol . wt , 29500 ; pi = 5.00-5.04 ; nh2-terminal amino acid , glu or asn ) was slightly different from that of bacillus licheniformis ( mol . wt , 29500 ; pi = 5.13 ; nh2-terminal amino acid , lys ) .
C0061472
glu
C0002520
amino acid