Chains and heterogens:
PDB Chain Sequences:
>1xzwA (A:) lpnaedvdmpwdsdvfavpsgynapqqvhitqgdyegrgviiswttpydkagankvfyws ensksqkramgtvvtykyynytsafihhctikdleydtkyyyrlgfgdakrqfwfvtppk pgpdvpyvfgligdigqthdsnttlthyeqnsakgqavlfmgdlsysnrwpnhdnnrwdt wgrfsersvayqpwiwtagnheidyapdigeyqpfvpftnryptpheasgsgdplwyaik rasahiivlssysgfvkyspqykwftselekvnrsetpwlivlvhaplynsyeahymege amraifepyfvyykvdivfsghvhsyerservsnvaynivnakctpvsdesapvyitigd ggnseglasemtqpqpsysafreasfghgifdiknrthahfswhrnqdgasveadslwll nrywas
>1xzwA (A:) lpnaedvdmpwdsdvfavpsgynapqqvhitqgdyegrgviiswttpydkagankvfyws ensksqkramgtvvtykyynytsafihhctikdleydtkyyyrlgfgdakrqfwfvtppk pgpdvpyvfgligdigqthdsnttlthyeqnsakgqavlfmgdlsysnrwpnhdnnrwdt wgrfsersvayqpwiwtagnheidyapdigeyqpfvpftnryptpheasgsgdplwyaik rasahiivlssysgfvkyspqykwftselekvnrsetpwlivlvhaplynsyeahymege amraifepyfvyykvdivfsghvhsyerservsnvaynivnakctpvsdesapvyitigd ggnseglasemtqpqpsysafreasfghgifdiknrthahfswhrnqdgasveadslwll nryw
>1xzwB (B:) lpnaedvdmpwdsdvfavpsgynapqqvhitqgdyegrgviiswttpydkagankvfyws ensksqkramgtvvtykyynytsafihhctikdleydtkyyyrlgfgdakrqfwfvtppk pgpdvpyvfgligdigqthdsnttlthyeqnsakgqavlfmgdlsysnrwpnhdnnrwdt wgrfsersvayqpwiwtagnheidyapdigeyqpfvpftnryptpheasgsgdplwyaik rasahiivlssysgfvkyspqykwftselekvnrsetpwlivlvhaplynsyeahymege amraifepyfvyykvdivfsghvhsyerservsnvaynivnakctpvsdesapvyitigd ggnseglasemtqpqpsysafreasfghgifdiknrthahfswhrnqdgasveadslwll nrywas