Chains and heterogens:
PDB Chain Sequences:
>2i0kA (A:) stgpvaplptppnfpndialfqqayqnwskeimldatwvcspktpqdvvrlanwahehdy kirprgamagwtpltvekganvekviladtmthlngitvntggpvatvtagagasieaiv telqkhdlgwanlpapgvlsiggalavnahgaalpavgqttlpghtygslsnlvteltav vwngttyaletyqrndpritplltnlgrcfltsvtmqagpnfrqrcqsytdipwrelfap kgadgrtfekfvaesggaeaiwypftekpwmkvwtvsptkpdssnevgslgsagslvgkp pqarevsgpynyifsdnlpepitdmigainagnpgiaplfgpamyeitklglaatnandi wgwskdvqfyikattlrltegggavvtsraniatvindftewfheriefyrakgefplng pveirccgldqaadvkvpsvgpptisatrprpdhpdwdvaiwlnvlgvpgtpgmfefyre meqwmrshynnddatfrpewskgwafgpdpytdndivtnkmratyiegvpttenwdtara rynqidphrvftngfmdkllp
>2i0kA (A:) aplptppnfpndialfqqayqnwskeimldatwvcspktpqdvvrlanwahehdykirpr gamagwtpltvekganvekviladtmthlngitvntggpvatvtagagasieaivtelqk hdlgwanlpapgvlsiggalavnahgaalpavgqttlpghtygslsnlvteltavvwngt tyaletyqrndpritplltnlgrcfltsvtmqagpnfrqrcqsytdipwrelfapkgadg rtfekfvaesggaeaiwypftekpwmkvwtvsgkppqarevsgpynyifsdnlpepitdm igainagnpgiaplfgpamyeitklglaatnandiwgwskdvqfyikattlrltegggav vtsraniatvindftewfheriefyrakgefplngpveirccgldqaadvkvpsvgppti satrprpdhpdwdvaiwlnvlgvpgtpgmfefyremeqwmrshynnddatfrpewskgwa fgpdpytdndivtnkmratyiegvpttenwdtararynqidphrvftngfmdkllp