Chains and heterogens:
PDB Chain Sequences:
>1ga0A (A:) pvsekqlaevvantvtplmkaqsvpgmavaviyqgkphyytfgkadiaankpvtpqtlfe lgsisktftgvlggdaiargeislddpvtrywpqltgkqwqgirmldlatytagglplqv pdevtdnasllrfyqnwqpqwkpgttrlyanasiglfgalavkpsgmpyeqamttrvlkp lkldhtwinvpkaeeahyawgyrdgkavravrvspgmldaqaygvktnvqdmanwvmanm apenvadaslkqgialaqsrywrigsmyqglgwemlnwpveantvvegsdskvalaplpv aevnppappvkaswvhktgstggfgsyvafipekqigivmlantsypnparveaayhile alq