2w2u B 2.2 BS01 peptide D 0 Q4 E8 R12 A15 D22 Y34 S52 T53 Y57 M60 E63 Y64 R67 Q3 E7 R11 A14 D21 Y33 S51 T52 Y56 M59 E62 Y63 R66 ? Q877H3 19008417 183 ~ 193 SAQVMLEEMARKYAINAVKADKEGNAEEAITNYKKAIEVLAQLVSLYRDGSTAAIYEQMINEYKRRIEVLKELI