Chains and heterogens:
PDB Chain Sequences:
>1sb3A (A:) mspklpqhgtvgvrtplvdgvekvtgkakytadiaapdalvgrilrsphaharilaidts aaealegviavctgaetpvpfgvlpiaeneyplardkvryrgdpvaavaaidevtaekal alikvdyevlpaymtpkaamkagaialhddkpnnilrevhaefgdvaaafaeadlirekt ytfaevnhvhmelnatlaeydpvrdmltlntttqvpyyvhlkvaaclqmdsarirvikpf lgggfgartealhfeiiagllarkakgtvrllqtreetfiahrgrpwtevkmkiglkkdg kiaalaleatqaggayagygiitilytgalmhglyhipaikhdawrvytntppcgamrgh gtvdtraafealltemgeelgidslkirqinmlpqipyvtmyaqrvmsygvpeclekvka asgweerkgklpkgrglgialshfvsgtstpkhwtgephatvnlkldfdggitlltgaad igqgsntmasqvaaevlgvrlsrirvisadsaltpkdngsyssrvtfmvgnasisaaeel kgvlvkaaakkldareedievidemfmvsgsqdpglsfqevvkaamvdsgtitvkgtytc ptefqgdkkirgsaigatmgfcyaaqvveasvdeitgkvtahkvwvavdvgkalnplave gqtqggvwmgmgqalseetvydngrmvhgnildyrvptivespdieviivesmdpngpfg akeasegmlagflpaiheavyeavgvratdfplspdritelldakeaaa
>1sb3A (A:) gtvgvrtplvdgvekvtgkakytadiaapdalvgrilrsphaharilaidtsaaealegv iavctgaetpvpfgvlpiaeneyplardkvryrgdpvaavaaidevtaekalalikvdye vlpaymtpkaamkagaialhddkpnnilrevhaefgdvaaafaeadlirektytfaevnh vhmelnatlaeydpvrdmltlntttqvpyyvhlkvaaclqmdsarirvikpflgggfgar tealhfeiiagllarkakgtvrllqtreetfiahrgrpwtevkmkiglkkdgkiaalale atqaggayagygiitilytgalmhglyhipaikhdawrvytntppcgamrghgtvdtraa fealltemgeelgidslkirqinmlpqipyvtmyaqrvmsygvpeclekvkaasgweerk gklpkgrglgialshfvsgtstpkhwtgephatvnlkldfdggitlltgaadigqgsntm asqvaaevlgvrlsrirvisadsaltpkdngsyssrvtfmvgnasisaaeelkgvlvkaa akkldareedievidemfmvsgsqdpglsfqevvkaamvdsgtitvkgtytcptefqgdk kirgsaigatmgfcyaaqvveasvdeitgkvtahkvwvavdvgkalnplavegqtqggvw mgmgqalseetvydngrmvhgnildyrvptivespdieviivesmdpngpfgakeasegm lagflpaiheavyeavgvratdfplspdritelldakeaaa
>1sb3B (B:) mniltdfrthrpatladavnalaaeatlplgagtdllpnlrrglghpaalvdltgidgla tistladgslrigagatleaiaehdairttwpalaqaaesvagpthraaatlggnlcqdt rctfynqsewwrsgngyclkykgdkchvivksdrcyatyhgdvapalmvldaraeivgpa gkrtvpvaqlfresgaehltlekgellaaievpptgawsaayskvrirdavdfplagvaa alqrdgdriaglrvaitgsnsaplmvpvdallggnwddaaaetlaqlvrktsnvlrttit gvkyrrrvllaisrkvvdqlwear
>1sb3B (B:) mniltdfrthrpatladavnalaaeatlplgagtdllpnlrrglghpaalvdltgidgla tistladgslrigagatleaiaehdairttwpalaqaaesvagpthraaatlggnlcqdt rctfynqsewwrsgngyclkykgdkchvivksdrcyatyhgdvapalmvldaraeivgpa gkrtvpvaqlfresgaehltlekgellaaievpptgawsaayskvrirdavdfplagvaa alqrdgdriaglrvaitgsnsaplmvpvdallggnwddaaaetlaqlvrktsnvlrttit gvkyrrrvllaisrkvvdqlwea
>1sb3C (C:) mknilrltlngraredlvpdnmllldylretvgltgtkqgcdggecgactvlvddrprla cstlahqvagkkvetveslatqgtlsklqaafheklgtqcgfctpgmimaseallrknps psrdeikaalagnlcrctgyvkiiksvetaaaarlceegar
>1sb3D (D:) mspklpqhgtvgvrtplvdgvekvtgkakytadiaapdalvgrilrsphaharilaidts aaealegviavctgaetpvpfgvlpiaeneyplardkvryrgdpvaavaaidevtaekal alikvdyevlpaymtpkaamkagaialhddkpnnilrevhaefgdvaaafaeadlirekt ytfaevnhvhmelnatlaeydpvrdmltlntttqvpyyvhlkvaaclqmdsarirvikpf lgggfgartealhfeiiagllarkakgtvrllqtreetfiahrgrpwtevkmkiglkkdg kiaalaleatqaggayagygiitilytgalmhglyhipaikhdawrvytntppcgamrgh gtvdtraafealltemgeelgidslkirqinmlpqipyvtmyaqrvmsygvpeclekvka asgweerkgklpkgrglgialshfvsgtstpkhwtgephatvnlkldfdggitlltgaad igqgsntmasqvaaevlgvrlsrirvisadsaltpkdngsyssrvtfmvgnasisaaeel kgvlvkaaakkldareedievidemfmvsgsqdpglsfqevvkaamvdsgtitvkgtytc ptefqgdkkirgsaigatmgfcyaaqvveasvdeitgkvtahkvwvavdvgkalnplave gqtqggvwmgmgqalseetvydngrmvhgnildyrvptivespdieviivesmdpngpfg akeasegmlagflpaiheavyeavgvratdfplspdritelldakeaaa
>1sb3D (D:) gtvgvrtplvdgvekvtgkakytadiaapdalvgrilrsphaharilaidtsaaealegv iavctgaetpvpfgvlpiaeneyplardkvryrgdpvaavaaidevtaekalalikvdye vlpaymtpkaamkagaialhddkpnnilrevhaefgdvaaafaeadlirektytfaevnh vhmelnatlaeydpvrdmltlntttqvpyyvhlkvaaclqmdsarirvikpflgggfgar tealhfeiiagllarkakgtvrllqtreetfiahrgrpwtevkmkiglkkdgkiaalale atqaggayagygiitilytgalmhglyhipaikhdawrvytntppcgamrghgtvdtraa fealltemgeelgidslkirqinmlpqipyvtmyaqrvmsygvpeclekvkaasgweerk gklpkgrglgialshfvsgtstpkhwtgephatvnlkldfdggitlltgaadigqgsntm asqvaaevlgvrlsrirvisadsaltpkdngsyssrvtfmvgnasisaaeelkgvlvkaa akkldareedievidemfmvsgsqdpglsfqevvkaamvdsgtitvkgtytcptefqgdk kirgsaigatmgfcyaaqvveasvdeitgkvtahkvwvavdvgkalnplavegqtqggvw mgmgqalseetvydngrmvhgnildyrvptivespdieviivesmdpngpfgakeasegm lagflpaiheavyeavgvratdfplspdritelldakeaa
>1sb3E (E:) mniltdfrthrpatladavnalaaeatlplgagtdllpnlrrglghpaalvdltgidgla tistladgslrigagatleaiaehdairttwpalaqaaesvagpthraaatlggnlcqdt rctfynqsewwrsgngyclkykgdkchvivksdrcyatyhgdvapalmvldaraeivgpa gkrtvpvaqlfresgaehltlekgellaaievpptgawsaayskvrirdavdfplagvaa alqrdgdriaglrvaitgsnsaplmvpvdallggnwddaaaetlaqlvrktsnvlrttit gvkyrrrvllaisrkvvdqlwear
>1sb3E (E:) mniltdfrthrpatladavnalaaeatlplgagtdllpnlrrglghpaalvdltgidgla tistladgslrigagatleaiaehdairttwpalaqaaesvagpthraaatlggnlcqdt rctfynqsewwrsgngyclkykgdkchvivksdrcyatyhgdvapalmvldaraeivgpa gkrtvpvaqlfresgaehltlekgellaaievpptgawsaayskvrirdavdfplagvaa alqrdgdriaglrvaitgsnsaplmvpvdallggnwddaaaetlaqlvrktsnvlrttit gvkyrrrvllaisrkvvdqlwea
>1sb3F (F:) mknilrltlngraredlvpdnmllldylretvgltgtkqgcdggecgactvlvddrprla cstlahqvagkkvetveslatqgtlsklqaafheklgtqcgfctpgmimaseallrknps psrdeikaalagnlcrctgyvkiiksvetaaaarlceegar
>1sb3F (F:) mknilrltlngraredlvpdnmllldylretvgltgtkqgcdggecgactvlvddrprla cstlahqvagkkvetveslatqgtlsklqaafheklgtqcgfctpgmimaseallrknps psrdeikaalagnlcrctgyvkiiksvetaaaarlce