Chains and heterogens:
PDB Chain Sequences:
>6l2hA (A:) spdtsvdnkvnfstdviyqivtdrfadgdrtnnpagdafsgdrsnlklyfggdwqgiidk indgyltgmgvtalwisqpvenitsvikysgvnntsyhgywardfkqtndafgdfadfqn lidtahahnikvvidfapnhtspadrdnpgfaengalydngsllgahsndtaglfhhngg tdfstiedgiyknlydladinhnnnamdayfksaidlwlgmgvdgirfdavkhmpfgwqk sfvssiyggdhpvftfgewylgadqtdgdnikfanesgmnlldfeyaqevrevfrdktet mkdlyevlastesqydyinnmvtfidnhdmdrfqvagsgtrateqalaltltsrgvpaiy ygteqymtgdgdpnnrammtsfntgttaykviqalaplrksnpaiaygttterwvnndvl iierkfgssaalvainrnssaaypisgllsslpagtysdvlngllngnsitvgsggattn ftlaaggtavwqytapetspaignvgptmgqpgnivtidgrgfggtagtvyfgttvvtgs givswedtqikavipkvaagktgvsvktssgtasntfksfnvltgdqvtmrflvnqantn ygtnvylvgnaaelgswdpnkaigpmynqviakypswyydvsvpagtkldfkfikkgggt vtwegggnhtyttpassvgtvtvdwqn