>1fbl.pdb --PQTP--QVCDSKLTFDAITTL-RGELMFFKDRFYMRTNSFYPE-VELNFISVFWPQVPNGLQAAYEIADRD-EVRFFK GNKYWAVR----GQDVLYGYPKDIHRSFG-FPS--TVKNIDAAVFEEDTGKTYFFVAHECWRYDEYKQSMDTGYPKMIAE EFPG---IGNKVDAVFQKD----------G--FLYFFHGTRQYQFDF-----KTKRILTLQKANSWFNC------- >1gen.pdb LGPVTP--EICKQDIVFDGIAQI-RGEIFFFKDRFIWRTVTPRDKPMGPLLVATFWPELPEKIDAVYEAPQEE-KAVFFA GNEYWIYS----ASTLERGYPKPLTS-LG-LPP--DVQRVDAAFNWSKNKKTYIFAGDKFWRYNEVKKKMDPGFPKLIAD AWNA---IPDNLDAVVDLQ---------GG-GHSYFFKGAYYLKLEN-----QSLKSVKFGSIKSD---WLGC--- >1hxn.pdb ------ESTRCDPDLVLSAMVSDNHGATYVFSGSHYWRLDTNRDG-WHSWPIAHQWPQGPSTVDAAFSW---EDKLYLIQ DTKVYVFLTKGGY-TLVNGYPKRLEK-ELGSPPVISLEAVDAAFVCPGSSRLHIMAGRRLWWLDLKSG----AQATWTE- ----LPWPHEKVDGALCMEKPLGPNSCSTSGPNLYLIHGPNLYCYRHVDKLNAAKNLPQPQRVSRL---L-G-CTH >1pex.pdb ----TP--DKCDPSLSLDAITSL-RGETMIFKDRFFWRLHPQQVD-AELFLTKSFWPELPNRIDAAYEHPSHD-LIFIFR GRKFWALN----GYDILEGYPKKIS-ELG-LPK--EVKKISAAVHFEDTGKTLLFSGNQVWRYDDTNHIMDKDYPRLIEE DFPG---IGDKVDAVYEKN----------G--YIYFFNGPIQFEYSI-----WSNRIVRVMPANSILWC-------