Chains and heterogens:
PDB Chain Sequences:
>4aiuA (A:) mknnkiyllgacllcavttfaqnvslqpppqqlivqnktidlpavyqlnggeeanphavk vlkellsgkqsskkgmlisigekgdksvrkysrqipdhkegyylsvnekeivlagnderg tyyalqtfaqllkdgklpeveikdypsvryrgvvegfygtpwshqarlsqlkfygknkmn tyiygpkddpyhsapnwrlpypdkeaaqlqelvavanenevdfvwaihpgqdikwnkedr dlllakfekmyqlgvrsfavffndisgegtnpqkqaellnyidekfaqvkpdinqlvmcp teynkswsnpngnylttlgdklnpsiqimwtgdrvisditrdgiswinerikrpayiwwn fpvsdyvrdhlllgpvygndttiakemsgfvtnpmehaesskiaiysvasyawnpakydt wqtwkdairtilpsaaeelecfamhnsdlgpnghgyrreesmdiqpaaerflkafkegkn ydkadfetlqytfermkesadillmntenkpliveitpwvhqfkltaemgeevlkmvegr nesyflrkynhvkalqqqmfyidqtsnqnpyqpgvktatrvikplidrtfatvvkffnqk fnahldattdymphkmisnveqiknlplqvkanrvlispanevvkwaagnsveieldaiy pgeniqinfgkdapctwgrleistdgkewktvdlkqkesrlsaglqkapvkfvrftnvsd eeqqvylrqfvltiekk
>4aiuA (A:) slqpppqqlivqnktidlpavyqlnggeeanphavkvlkellgmlisigekgdksvrkys rqipdhkegyylsvnekeivlagndergtyyalqtfaqllkdgklpeveikdypsvryrg vvegfygtpwshqarlsqlkfygknkmntyiygpkddpyhsapnwrlpypdkeaaqlqel vavanenevdfvwaihpgqdikwnkedrdlllakfekmyqlgvrsfavffndisgegtnp qkqaellnyidekfaqvkpdinqlvmcpteynkswsnpngnylttlgdklnpsiqimwtg drvisditrdgiswinerikrpayiwwnfpvsdyvrdhlllgpvygndttiakemsgfvt npmehaesskiaiysvasyawnpakydtwqtwkdairtilpsaaeelecfamhnsdlgpn ghgyrreesmdiqpaaerflkafkegknydkadfetlqytfermkesadillmntenkpl iveitpwvhqfkltaemgeevlkmvernesyflrkynhvkalqqqmfyidqtsnqnpyqp gvktatrvikplidrtfatvvkffnqkfnahldatt