Chains and heterogens:
PDB Chain Sequences:
>6pn3A (A:) cprflkvknwetdvvltdtlhlkstletgctehicmgsimlpsqhtrkpedvrtkdqlfp lakefldqyyssikrfgskahmdrleevnkeieststyqlkdteliygakhawrnasrcv griqwsklqvfdardcttahgmfnyicnhvkyatnkgnlrsaitifpqrtdgkhdfrvwn sqliryagykqpdgstlgdpanvqfteiciqqgwkaprgrfdvlplllqangndpelfqi ppelvlevpirhpkfdwfkdlglkwyglpavsnmlleigglefsacpfsgwymgteigvr dycdnsrynileevakkmdldmrktsslwkdqalveiniavlysfqsdkvtivdhhsate sfikhmeneyrcrggcpadwvwivppmsgsitpvfhqemlnyrltpsfeyqpdpwnthvw kg
>6pn3A (A:) rflkvknwetdvvltdtlhlkstletgctehicmgsimlpdvrtkdqlfplakefldqyy ssikrfgskahmdrleevnkeieststyqlkdteliygakhawrnasrcvgriqwsklqv fdardcttahgmfnyicnhvkyatnkgnlrsaitifpqrtdgkhdfrvwnsqliryagyk qpdgstlgdpanvqfteiciqqgwkaprgrfdvlplllqangndpelfqippelvlevpi rhpkfdwfkdlglkwyglpavsnmlleigglefsacpfsgwymgteigvrdycdnsryni leevakkmdldmrktsslwkdqalveiniavlysfqsdkvtivdhhsatesfikhmeney rcrggcpadwvwivppmsgsitpvfhqemlnyrltpsfeyqpdpwnthvw
>6pn3B (B:) cprflkvknwetdvvltdtlhlkstletgctehicmgsimlpsqhtrkpedvrtkdqlfp lakefldqyyssikrfgskahmdrleevnkeieststyqlkdteliygakhawrnasrcv griqwsklqvfdardcttahgmfnyicnhvkyatnkgnlrsaitifpqrtdgkhdfrvwn sqliryagykqpdgstlgdpanvqfteiciqqgwkaprgrfdvlplllqangndpelfqi ppelvlevpirhpkfdwfkdlglkwyglpavsnmlleigglefsacpfsgwymgteigvr dycdnsrynileevakkmdldmrktsslwkdqalveiniavlysfqsdkvtivdhhsate sfikhmeneyrcrggcpadwvwivppmsgsitpvfhqemlnyrltpsfeyqpdpwnthvw kg
>6pn3B (B:) rflkvknwetdvvltdtlhlkstletgctehicmgsimlpvrtkdqlfplakefldqyys sikrfgskahmdrleevnkeieststyqlkdteliygakhawrnasrcvgriqwsklqvf dardcttahgmfnyicnhvkyatnkgnlrsaitifpqrtdgkhdfrvwnsqliryagykq pdgstlgdpanvqfteiciqqgwkaprgrfdvlplllqangndpelfqippelvlevpir hpkfdwfkdlglkwyglpavsnmlleigglefsacpfsgwymgteigvrdycdnsrynil eevakkmdldmrktsslwkdqalveiniavlysfqsdkvtivdhhsatesfikhmeneyr crggcpadwvwivppmsgsitpvfhqemlnyrltpsfeyqpdpwnthvwkg