Chains and heterogens:
PDB Chain Sequences:
>2ixnA (A:) mlpekrlltpddmklweesptrahftkfiidlaesvkghensqykepisesinsmmnlls qikditqkhpvikdadssrfgkvefrdfydevsrnsrkilrsefpsltdeqleqlsiyld eswgnkrridygsghelnfmcllyglysygifnlsndstnlvlkvfieylkimriletky wlepagshgvwglddyhflpflfgafqltthkhlkpisihnnelvemfahrylyfgciaf inkvkssaslrwhspmlddisgvktwskvaegmikmykaevlsklpimqhfyfseflpcp dgvshhhhhh
>2ixnA (A:) pekrlltpddmklweesptrahftkfiidlaesvkghensqykepisesinsmmnllsqi kditqkhpvikrfgkvefrdfydevsrnsrkilrsefpsltdeqleqlsiyldeswgnkr ridygsghelnfmcllyglysygifnlsndstnlvlkvfieylkimriletkywlepags hgvwglddyhflpflfgafqltthkhlkpisihnnelvemfahrylyfgciafinkvkss aslrwhspmlddisgvktwskvaegmikmykaevlsklpimqhfyfseflpc
>2ixnB (B:) mlpekrlltpddmklweesptrahftkfiidlaesvkghensqykepisesinsmmnlls qikditqkhpvikdadssrfgkvefrdfydevsrnsrkilrsefpsltdeqleqlsiyld eswgnkrridygsghelnfmcllyglysygifnlsndstnlvlkvfieylkimriletky wlepagshgvwglddyhflpflfgafqltthkhlkpisihnnelvemfahrylyfgciaf inkvkssaslrwhspmlddisgvktwskvaegmikmykaevlsklpimqhfyfseflpcp dgvshhhhhh
>2ixnB (B:) pekrlltpddmklweesptrahftkfiidlaesvkghensqykepisesinsmmnllsqi kditqkhpviksrfgkvefrdfydevsrnsrkilrsefpsltdeqleqlsiyldeswgnk rridygsghelnfmcllyglysygifnlsndstnlvlkvfieylkimriletkywlepag sglddyhflpflfgafqltthkhlkpisihnnelvemfahrylyfgciafinkvkslrwh spmlddisgvktwskvaegmikmykaevlsklpimqhfyfseflpc