Chains and heterogens:
PDB Chain Sequences:
>1gawA (A:) patakakkeskkqeegvvtnlykpkepyvgrcllntkitgddapgetwhmvfstegkipy regqsigviadgvdkngkphkvrlysiassaigdfgdsktvslcvkrliytndageivkg vcsnflcdlqpgdnvqitgpvgkemlmpkdpnatiimlatgtgiapfrsflwkmffekhd dykfnglgwlflgvptsssllykeefgkmkerapenfrvdyavsreqtnaagermyiqtr maeykeelwellkkdntyvymcglkgmekgiddimvslaekdgidwfdykkqlkrgdqwn vevy
>1gawB (B:) apatakakkeskkqeegvvtnlykpkepyvgrcllntkitgddapgetwhmvfstegkip yregqsigviadgvdkngkphkvrlysiassaigdfgdsktvslcvkrliytndageivk gvcsnflcdlqpgdnvqitgpvgkemlmpkdpnatiimlatgtgiapfrsflwkmffekh ddykfnglgwlflgvptsssllykeefgkmkerapenfrvdyavsreqtnaagermyiqt rmaeykeelwellkkdntyvymcglkgmekgiddimvslaekdgidwfdykkqlkrgdqw nvevy