Chains and heterogens:
PDB Chain Sequences:
>6gi9A (A:) msaeklftplkvgavtapnrvfmapltrlrsiepgdiptplmgeyyrqrasagliiseat qisaqakgyagapglhspeqiaawkkitagvhaedgriavqlwhtgrlshssiqpggqap vsasalnantrtslrdengnairvdtttpraleldeipgivndfrqavanareagfdlve lhsahgyllhqflspssnqrtdqyggsvenrarlvlevvdavcnewsadrigirvspigt fqnvdngpneeadalylieelakrgiaylhmsetdlaggkpyseafrqkvrerfhgviig agaytaekaedligkglidavafgrdyianpdlvarlqkkaelnpqrpesfygggaegyt dypslhhhhhhhh
>6gi9A (A:) eklftplkvgavtapnrvfmapltrlrsiepgdiptplmgeyyrqrasagliiseatqis aqakgyagapglhspeqiaawkkitagvhaedgriavqlwhtgrlshssiqpggqapvsa salnantrtslrdengnairvdtttpraleldeipgivndfrqavanareagfdlvelhs ahgyllhqflspssnqrtdqyggsvenrarlvlevvdavcnewsadrigirvspigtfqn vdngpneeadalylieelakrgiaylhmsetdlaggkpyseafrqkvrerfhgviigaga ytaekaedligkglidavafgrdyianpdlvarlqkkaelnpqrpesfygggaegytdyp sl