Chains and heterogens:
PDB Chain Sequences:
>1hqrA (A:) ikeehviiqaefylnpdqsgefmfdfdgdeifhvdmakketvwrleefgrfasfeaqgal aniavdkanleimtkrsnytpitnvppevtvltnspvelrepnvlicfidkftppvvnvt wlrngkpvttgvsetvflpredhlfrkfhylpflpstedvydcrvehwgldepllkhwef d
>1hqrA (A:) eehviiqaefylnpdqsgefmfdfdgdeifhvdmakketvwrleefgrfasfeaqgalan iavdkanleimtkrsnytpitnvppevtvltnspvelrepnvlicfidkftppvvnvtwl rngkpvtgvsetvflpredhlfrkfhylpflpstedvydcrvehwgldepllkhwefd
>1hqrB (B:) gdtrprflqqdkyechffngtervrflhrdiynqeedlrfdsdvgeyravtelgrpdaey wnsqkdfledrraavdtycrhnygvgesftvqrrvepkvtvypartqtlqhhnllvcsvn gfypgsievrwfrnsqeekagvvstgliqngdwtfqtlvmletvprsgevytcqvehpsv tspltvewra
>1hqrB (B:) dtrprflqqdkyechffngtervrflhrdiynqeedlrfdsdvgeyravtelgrpdaeyw nsqkdfledrraavdtycrhnygvgesftvqrrvepkvtvypahnllvcsvngfypgsie vrwfrnsqeekagvvstgliqngdwtfqtlvmletvprevytcqvehpsvtspltvewra
>1hqrD (D:) dskkdisnvksdllyaytitpydykdcrvnfstthtlnidtqkyrgkdyyissemsyeas qkfkrddhvdvfglfyilnshtgeyiyggitpaqnnkvnhkllgnlfisgesqqnlnnki ilekdivtfqeidfkirkylmdnykiydatspyvsgrieigtkdgkheqidlfdspnegt rsdifakykdnriinmknfshfdiylek
>1hqrD (D:) kkdisnvksdllyaytitpydykdcrvnfstthtlnidtqkyrgkdyyissemsyeasqk fkrddhvdvfglfyilnshtgeyiyggitpaqnnkvnhkllgnlfisgesqqnlnnkiil ekdivtfqeidfkirkylmdnykiydatspyvsgrieigtkdgkheqidlfdspnegtrs difakykdnriinmknfshfdiylek