Chains and heterogens:
PDB Chain Sequences:
>3na0A (A:) sprpfneipspgdngwlnlyhfwretgthkvhlhhvqnfqkygpiyreklgnvesvyvid pedvallfksegpnperflippwvayhqyyqrpigvllkksaawkkdrvalnqevmapea tknflplldavsrdfvsvlhrrikkagsgnysgdisddlfrfafesitnvifgerqgmle evvnpeaqrfidaiyqmfhtsvpmlnlppdlfrlfrtktwkdhvaawdvifskadiytqn fywelrqkgsvhhdyrgilyrllgdskmsfedikanvtemlaggvdttsmtlqwhlyema rnlkvqdmlraevlaarhqaqgdmatmlqlvpllkasiketlrlhpisvtlqrylvndlv lrdymipaktlvqvaiyalgreptfffdpenfdptrwlskdknityfrnlgfgwgvrqcl grriaelemtiflinmlenfrveiqhlsdvgttfnlilmpekpisftfwpf
>3na0A (A:) prpfneipspgdngwlnlyhfwretgthkvhlhhvqnfqkygpiyreklgnvesvyvidp edvallfksegpnperflippwvayhqyyqrpigvllkksaawkkdrvalnqevmapeat knflplldavsrdfvsvlhrrikkagsgnysgdisddlfrfafesitnvifgerqgmlee vvnpeaqrfidaiyqmfhtsvpmlnlppdlfrlfrtktwkdhvaawdvifskadiytqnf ywelrqkgsvhhdyrgilyrllgdskmsfedikanvtemlaggvdttsmtlqwhlyemar nlkvqdmlraevlaarhqaqgdmatmlqlvpllkasiketlrlhpisvtlqrylvndlvl rdymipaktlvqvaiyalgreptfffdpenfdptrwlskdknityfrnlgfgwgvrqclg rriaelemtiflinmlenfrveiqhlsdvgttfnlilmpekpisftfwpf
>3na0B (B:) sprpfneipspgdngwlnlyhfwretgthkvhlhhvqnfqkygpiyreklgnvesvyvid pedvallfksegpnperflippwvayhqyyqrpigvllkksaawkkdrvalnqevmapea tknflplldavsrdfvsvlhrrikkagsgnysgdisddlfrfafesitnvifgerqgmle evvnpeaqrfidaiyqmfhtsvpmlnlppdlfrlfrtktwkdhvaawdvifskadiytqn fywelrqkgsvhhdyrgilyrllgdskmsfedikanvtemlaggvdttsmtlqwhlyema rnlkvqdmlraevlaarhqaqgdmatmlqlvpllkasiketlrlhpisvtlqrylvndlv lrdymipaktlvqvaiyalgreptfffdpenfdptrwlskdknityfrnlgfgwgvrqcl grriaelemtiflinmlenfrveiqhlsdvgttfnlilmpekpisftfwpf
>3na0B (B:) prpfneipspgdngwlnlyhfwretgthkvhlhhvqnfqkygpiyreklgnvesvyvidp edvallfksegpnperflippwvayhqyyqrpigvllkksaawkkdrvalnqevmapeat knflplldavsrdfvsvlhrrikkagsgnysgdisddlfrfafesitnvifgerqgmlee vvnpeaqrfidaiyqmfhtsvpmlnlppdlfrlfrtktwkdhvaawdvifskadiytqnf ywelrqkgsvhhdyrgilyrllgdskmsfedikanvtemlaggvdttsmtlqwhlyemar nlkvqdmlraevlaarhqaqgdmatmlqlvpllkasiketlrlhpisvtlqrylvndlvl rdymipaktlvqvaiyalgreptfffdpenfdptrwlskdknityfrnlgfgwgvrqclg rriaelemtiflinmlenfrveiqhlsdvgttfnlilmpekpisftfwpf
>3na0C (C:) slldvvvennldidgfgacegtlacstchlifedhiyekldaitdeendmldlaygltdr srlgcqic
>3na0C (C:) fgacegtlacstctdeendmldlalgcq
>3na0D (D:) slldvvvennldidgfgacegtlacstchlifedhiyekldaitdeendmldlaygltdr srlgcqic
>3na0D (D:) fgacegtlacstctdeendmldlalgcq