2kzu A -1.00 BS01 peptide B 0 H81 E83 V84 F87 R91 A121 Y124 V125 I127 N128 T132 K140 H31 E33 V34 F37 R41 A71 Y74 V75 I77 N78 T82 K90 ? Q9UER7 21134643 22 ~ 39 GSHMGKKCYKLENEKLFEEFLELCKMQTADHPEVVPFLYNRQQRAHSLFLASAEFCNILSRVLSRARSRPAKLYVYINELCTVLKAHSAKKKLN