Chains and heterogens:
PDB Chain Sequences:
>5fkqA (A:) mapsenytwknvridgggfvpgiifnqkeadliyartaiggayrwnsatsswiplldwvg wdnwgwngvmslatdaadpnrvyaavgmytntwdpnngailrstdrgntwqatplpfkvg gnmpgrgmgerlaidpnrnsiiyygaeggnglwrstdygatwakvssftnggnyaqdpnd pndylnkiqgvvwvtfdpasgsagntsqviyvgvadtqnaiyrstdggttwsrlagqptg flphkgvydavngvlyiaysdtggpydgakgdvwkftassgtwtnispipssssdlyfgy sgltidrknpntlmvasqiawwpdavffrstnggaswtriwdwtsypsrsfrytmditev pwlnfgnsnpvapevspklgwmnesveidphnsnrlmygtgatiyatenltswdsggqil lkpmvkgleetavldvvsppvgapvysalgdiggfrhddltkvptsmyttpnfssttsid faelqpatmvrvgnldsgggigvttnaggswwqgqnppgvtsggnvalaadggaivwapg gstnvylsttfgstwtaisalpagavieadrvnpnkfyalangtfyvstnkgasfsatvt agipaaarkfkavygregdiwlaggsstttyglwrstnsgasftklasvqeadnvtfgka atgatypaiyiigkvdnvrgvfrstnegaswvrinddqrqygnfgeaisgdpriygrlyl gtngrgllygdsa
>5fkqB (B:) mapsenytwknvridgggfvpgiifnqkeadliyartaiggayrwnsatsswiplldwvg wdnwgwngvmslatdaadpnrvyaavgmytntwdpnngailrstdrgntwqatplpfkvg gnmpgrgmgerlaidpnrnsiiyygaeggnglwrstdygatwakvssftnggnyaqdpnd pndylnkiqgvvwvtfdpasgsagntsqviyvgvadtqnaiyrstdggttwsrlagqptg flphkgvydavngvlyiaysdtggpydgakgdvwkftassgtwtnispipssssdlyfgy sgltidrknpntlmvasqiawwpdavffrstnggaswtriwdwtsypsrsfrytmditev pwlnfgnsnpvapevspklgwmnesveidphnsnrlmygtgatiyatenltswdsggqil lkpmvkgleetavldvvsppvgapvysalgdiggfrhddltkvptsmyttpnfssttsid faelqpatmvrvgnldsgggigvttnaggswwqgqnppgvtsggnvalaadggaivwapg gstnvylsttfgstwtaisalpagavieadrvnpnkfyalangtfyvstnkgasfsatvt agipaaarkfkavygregdiwlaggsstttyglwrstnsgasftklasvqeadnvtfgka atgatypaiyiigkvdnvrgvfrstnegaswvrinddqrqygnfgeaisgdpriygrlyl gtngrgllygdsa
>5fkqB (B:) psenytwknvridgggfvpgiifnqkeadliyartaiggayrwnsatsswiplldwvgwd nwgwngvmslatdaadpnrvyaavgmytntwdpnngailrstdrgntwqatplpfkvggn mpgrgmgerlaidpnrnsiiyygaeggnglwrstdygatwakvssftnggnyaqdpndpn dylnkiqgvvwvtfdpasgsagntsqviyvgvadtqnaiyrstdggttwsrlagqptgfl phkgvydavngvlyiaysdtggpydgakgdvwkftassgtwtnispipssssdlyfgysg ltidrknpntlmvasqiawwpdavffrstnggaswtriwdwtsypsrsfrytmditevpw lnfgnsnpvapevspklgwmnesveidphnsnrlmygtgatiyatenltswdsggqillk pmvkgleetavldvvsppvgapvysalgdiggfrhddltkvptsmyttpnfssttsidfa elqpatmvrvgnldsgggigvttnaggswwqgqnppgvtsggnvalaadggaivwapggs tnvylsttfgstwtaisalpagavieadrvnpnkfyalangtfyvstnkgasfsatvtag ipaaarkfkavygregdiwlaggsstttyglwrstnsgasftklasvqeadnvtfgkaat gatypaiyiigkvdnvrgvfrstnegaswvrinddqrqygnfgeaisgdpriygrlylgt ngrgllygdsa