Chains and heterogens:
PDB Chain Sequences:
>1gcxA (A:) mildtdyitedgkpvirifkkengefkieydrtfepyfyallkddsaieevkkitaerhg tvvtvkrvekvqkkflgrpvevwklyfthpqdvpairdkirehpavidiyeydipfakry lidkglvpmegdeelkmlafdietlyhegeefaegpilmisyadeegarvitwknvdlpy vdvvsteremikrflrvvkekdpdvlityngdnfdfaylkkrceklginfalgrdgsepk iqrmgdrfavevkgrihfdlypvirrtinlptytleavyeavfgqpkekvyaeeittawe tgenlervarysmedakvtyelgkeflpmeaqlsrligqslwdvsrsstgnlvewfllrk ayernelapnkpdekelarrrqsyeggyvkeperglwenivyldfrslypsiiithnvsp dtlnregckeydvapqvghrfckdfpgfipsllgdlleerqkikkkmkatidpierklld yrqraikilansyygyygyararwyckecaesvtawgreyitmtikeieekygfkviysd tdgffatipgadaetvkkkameflkyinaklpgaleleyegfykrgffvtkkkyavidee gkittrgleivrrdwseiaketqarvleallkdgdvekavrivkevteklskyevppekl viheqitrdlkdykatgphvavakrlaargvkirpgtvisyivlkgsgrigdraipfdef dptkhkydaeyyienqvlpaverilrafgyrkedlryqktrqvglsawlkpkgt
>1gcxA (A:) mildtdyitedgkpvirifkkengefkieydrtfepyfyallkddsaieevkkitaerhg tvvtvkrvekvqkkflgrpvevwklyfthpqdvpairdkirehpavidiyeydipfakry lidkglvpmegdeelkmlafdietlyhegeefaegpilmisyadeegarvitwknvdlpy vdvvsteremikrflrvvkekdpdvlityngdnfdfaylkkrceklginfalgrdgsepk iqrmgdrfavevkgrihfdlypvirrtinlptytleavyeavfgqpkekvyaeeittawe tgenlervarysmedakvtyelgkeflpmeaqlsrligqslwdvsrsstgnlvewfllrk ayernelapnkpdekelarrrqsyeggyvkeperglwenivyldfrslypsiiithnvsp dtlnregckeydvapqvghrfckdfpgfipsllgdlleerqkikkkmkatidpierklld yrqraikilansyygyygyararwyckecaesvtawgreyitmtikeieekygfkviysd tdgffatipgadaetvkkkameflkyinaklpgaleleyegfykrgffvtkkkyavidee gkittrgleivrrdwseiaketqarvleallkdgdvekavrivkevteklskyevppekl viheqiphvavakrlaatvisyivlraipfdefdptkhkydaeyyienqvlpaverilrg yrkedlryq