Chains and heterogens:
PDB Chain Sequences:
>6n10A (A:) gshmaeekwvvmvtaqtptniavikywgkrdevrilpindsisvtldpdhlctlttvavs psfdrdrmwlngkeislsgsryqnclreirsraddvedkekgikiakkdweklhlhiash nnfptaaglassaagfaclvfalaklmnvnedpsqlsaiarqgsgsacrslfggfvkwnm gnkedgsdsvavqlvddkhwddlviiiavvssrqketsstsgmresvetslllqhrakev vpvrilqmeeaiknrdftsftkltcsdsnqfhavcmdtsppifymndtshriislvekwn rsagtpeiaytfdagpnavmiarnrkvavellqgllycfppkpdtdmksyvlgdtsivke aglegelpqgikdkigsqdqkgevsyficsrpgrgpvvlqdqtqallhpqtglpk
>6n10A (A:) eekwvvmvtaqtptniavikywgkrdevrilpindsisvtldpdhlctlttvavspsfdr drmwlngkeislsgsryqnclreirsraddvedkekgikiakkdweklhlhiashnnfpt aaglassaagfaclvfalaklmnvnedpsqlsaiarqgsgsacrslfggfvkwnmgnked gsdsvavqlvddkhwddlviiiavvssrqketsstsgmresvetslllqhrakevvpvri lqmeeaiknrdftsftkltcsdsnqfhavcmdtsppifymndtshriislvekwnrsagt peiaytfdagpnavmiarnrkvavellqgllycfppkpdtdmksyvlgdtsivkepqgik dkigsqdqkgevsyficsrpgrgpvvlqdqtqallhpqtglpk