6xa7 C 2.5 BS01 peptide G 0 L872 F874 S875 I876 A877 S895 R896 H928 V932 L15 F17 S18 I19 A20 S37 R38 H70 V74 ? Q14160 33684218 517 ~ 521 GSRHVACLARSERGLGFSIAGGKSTPYRAGDAGIFVSRIAEGGAAHRAGTLQVGDRVLSINGVDVTEARHDHAVSLLTAASPTIALLLEREA