Chains and heterogens:
PDB Chain Sequences:
>4a6uA (A:) mqkqrttsqwreldaahhlhpftdtaslnqagarvmtrgegvylwdsegnkiidgmaglw cvnvgygrkdfaeaarrqmeelpfyntffktthpavvelssllaevtpagfdrvfytnsg sesvdtmirmvrrywdvqgkpekktligrwngyhgstiggaslggmkymheqgdlpipgm ahieqpwwykhgkdmtpdefgvvaarwleekileigadkvaafvgepiqgaggvivppat ywpeiericrkydvllvadevicgfgrtgewfghqhfgfqpdlftaakglssgylpigav fvgkrvaegliaggdfnhgftysghpvcaavahanvaalrdegivqrvkddigpymqkrw retfsrfehvddvrgvgmvqaftlvknkakrelfpdfgeigtlcrdiffrnnlimracgd hivsapplvmtraevdemlavaercleefeqtlkargla
>4a6uA (A:) rvmtrgegvylwdsegnkiidgmaglwcvnvgygrkdfaeaarrqmeelpfyntffktth pavvelssllaevtpagfdrvfytnsgsesvdtmirmvrrywdvqgkpekktligrwngm ahieqpwwykhgkdmtpdefgvvaarwleekileigadkvaafvgepiqgaggvivppat ywpeiericrkydvllvadevicgfgrtgewfghqhfgfqpdlftaakglssgylpigav fvgkrvaegliasghpvcaavahanvaalrdegivqrvkddigpymqkrwretfsrfehv ddvrgvgmvqaftlvknkakrelfpdfgeigtlcrdiffrnnlimracgdhivsapplvm traevdemlavaercleefeqtlkargla
>4a6uB (B:) mqkqrttsqwreldaahhlhpftdtaslnqagarvmtrgegvylwdsegnkiidgmaglw cvnvgygrkdfaeaarrqmeelpfyntffktthpavvelssllaevtpagfdrvfytnsg sesvdtmirmvrrywdvqgkpekktligrwngyhgstiggaslggmkymheqgdlpipgm ahieqpwwykhgkdmtpdefgvvaarwleekileigadkvaafvgepiqgaggvivppat ywpeiericrkydvllvadevicgfgrtgewfghqhfgfqpdlftaakglssgylpigav fvgkrvaegliaggdfnhgftysghpvcaavahanvaalrdegivqrvkddigpymqkrw retfsrfehvddvrgvgmvqaftlvknkakrelfpdfgeigtlcrdiffrnnlimracgd hivsapplvmtraevdemlavaercleefeqtlkargla
>4a6uB (B:) rvmtrgegvylwdsegnkiidgmaglwcvnvgygrkdfaeaarrqmeelpfyntffktth pavvelssllaevtpagfdrvfytnsgsesvdtmirmvrrywdvqgkpekktligrwngm ahieqpwwykhgkdmtpdefgvvaarwleekileigadkvaafvgepiqgaggvivppat ywpeiericrkydvllvadevicgfgrtgewfghqhfgfqpdlftaakglssgylpigav fvgkrvaegltysghpvcaavahanvaalrdegivqrvkddigpymqkrwretfsrfehv ddvrgvgmvqaftlvknkakrelfpdfgeigtlcrdiffrnnlimracgdhivsapplvm traevdemlavaercleefeqtlkargla