Chains and heterogens:
PDB Chain Sequences:
>2xauA (A:) mgskrrfssehpdpvetsipeqaaeiaeelskqhplpseeplvhhdagefkglqrhhtsa eeaqkledgkinpftgreftpkyvdilkirrelpvhaqrdeflklyqnnqimvfvgetgs gkttqipqfvlfdemphlentqvactqprrvaamsvaqrvaeemdvklgeevgysirfen ktsnktilkymtdgmllreamedhdlsrysciildeahertlatdilmgllkqvvkrrpd lkiiimsatldaekfqryfndapllavpgrtypvelyytpefqrdyldsairtvlqihat eeagdillfltgedeiedavrkislegdqlvreegcgplsvyplygslpphqqqrifepa peshngrpgrkvvistniaetsltidgivyvvdpgfskqkvynprirvesllvspiskas aqqragragrtrpgkcfrlyteeafqkelieqsypeilrsnlsstvlelkklgiddlvhf dfmdppapetmmraleelnylaclddegnltplgrlasqfpldpmlavmligsfefqcsq eiltivamlsvpnvfirptkdkkraddaknifahpdgdhitllnvyhafksdeayeygih kwcrdhylnyrslsaadnirsqlerlmnrynlelnttdyespkyfdnirkalasgffmqv akkrsgakgyitvkdnqdvlihpstvlghdaewviynefvltsknyirtvtsvrpewlie iapayydlsnfqkgdvklslerikekvdrlnelkqgknkkkskhskkhhhhhh
>2xauA (A:) skrrfssehpdpvetsipeqaaeiaeelskqhplpseeplvhhdagefkglqrhhtsaee aqkledgkinpftgreftpkyvdilkirrelpvhaqrdeflklyqnnqimvfvgetgsgk ttqipqfvlfdemphlentqvactqprrvaamsvaqrvaeemdvklgeevgysirfenkt snktilkymtdgmllreamedhdlsrysciildeahertlatdilmgllkqvvkrrpdlk iiimsatldaekfqryfndapllavpgrtypvelyytpefqrdyldsairtvlqihatee agdillfltgedeiedavrkislegdqlvreegcgplsvyplygslpphqqqrifepape shngrpgrkvvistniaetsltidgivyvvdpgfskqkvynprirvesllvspiskasaq qragragrtrpgkcfrlyteeafqkelieqsypeilrsnlsstvlelkklgiddlvhfdf mdppapetmmraleelnylaclddegnltplgrlasqfpldpmlavmligsfefqcsqei ltivamlsvpnvfirptkdkkraddaknifahpdgdhitllnvyhafksdeayeygihkw crdhylnyrslsaadnirsqlerlmnrynlelnttdyespkyfdnirkalasgffmqvak krsggyitvkdnqdvlihpstvlghdaewviynefvltsknyirtvtsvrpewlieiapa yydlsnfqkgdvklslerikekvdr
>2xauB (B:) mgskrrfssehpdpvetsipeqaaeiaeelskqhplpseeplvhhdagefkglqrhhtsa eeaqkledgkinpftgreftpkyvdilkirrelpvhaqrdeflklyqnnqimvfvgetgs gkttqipqfvlfdemphlentqvactqprrvaamsvaqrvaeemdvklgeevgysirfen ktsnktilkymtdgmllreamedhdlsrysciildeahertlatdilmgllkqvvkrrpd lkiiimsatldaekfqryfndapllavpgrtypvelyytpefqrdyldsairtvlqihat eeagdillfltgedeiedavrkislegdqlvreegcgplsvyplygslpphqqqrifepa peshngrpgrkvvistniaetsltidgivyvvdpgfskqkvynprirvesllvspiskas aqqragragrtrpgkcfrlyteeafqkelieqsypeilrsnlsstvlelkklgiddlvhf dfmdppapetmmraleelnylaclddegnltplgrlasqfpldpmlavmligsfefqcsq eiltivamlsvpnvfirptkdkkraddaknifahpdgdhitllnvyhafksdeayeygih kwcrdhylnyrslsaadnirsqlerlmnrynlelnttdyespkyfdnirkalasgffmqv akkrsgakgyitvkdnqdvlihpstvlghdaewviynefvltsknyirtvtsvrpewlie iapayydlsnfqkgdvklslerikekvdrlnelkqgknkkkskhskkhhhhhh
>2xauB (B:) skrrfssehpdpvetsipeqaaeiaeelskqhplpseeplvhhdagefkglqrhhtsaee aqkledgkinpftgreftpkyvdilkirrelpvhaqrdeflklyqnnqimvfvgetgsgk ttqipqfvlfdemphlentqvactqprrvaamsvaqrvaeemdvklgeevgysirfenkt snktilkymtdgmllreamedhdlsrysciildeahertlatdilmgllkqvvkrrpdlk iiimsatldaekfqryfndapllavpgrtypvelyytpefqrdyldsairtvlqihatee agdillfltgedeiedavrkislegdqlvreegcgplsvyplygslpphqqqrifepape shngrpgrkvvistniaetsltidgivyvvdpgfskqkvynprirvesllvspiskasaq qragragrtrpgkcfrlyteeafqkelieqsypeilrsnlsstvlelkklgiddlvhfdf mdppapetmmraleelnylaclddegnltplgrlasqfpldpmlavmligsfefqcsqei ltivamlsvpnvfirptkdkkraddaknifahpdgdhitllnvyhafksdeayeygihkw crdhylnyrslsaadnirsqlerlmnrynlelnttdyespkyfdnirkalasgffmqvak krgyitvkdnqdvlihpstvlghdaewviynefvltsknyirtvtsvrpewlieiapayy dlsnfqkgdvklslerikekv