Chains and heterogens:
PDB Chain Sequences:
>1wzkA (A:) mlleaifheakgsyaypisetqlrvrlrakkgdvvrcevlyadryaspeeelahalagka gsderfdyfeallecstkrvkyvflltgpqgeavyfgetgfsaerskagvfqyayihrse vfttpewakeaviyqifperfangdpsndppgteqwakdarprhdsfyggdlkgvidrlp yleelgvtalyftpifaspshhkydtadylaidpqfgdlptfrrlvdeahrrgikiilda vfnhagdqffafrdvlqkgeqsrykdwffiedfpvsktsrtnyetfavqvpampklrten pevkeylfdvarfwmeqgidgwrldvanevdhafwrefrrlvkslnpdalivgeiwhdas gwlmgdqfdsvmnylfresvirffatgeihaerfdaeltrarmlypeqaaqglwnlldsh dterfltscggneakfrlavlfqmtylgtpliyygdeigmagatnpdcrrpmiweekeqn rglfefykelirlrhrlasltrgnvrswhadkqanlyafvrtvqdqhvgvvlnnrgekqt vllqvpesggktwldcltgeevhgkqgqlkltlrpyqgmilwngr
>1wzkB (B:) mlleaifheakgsyaypisetqlrvrlrakkgdvvrcevlyadryaspeeelahalagka gsderfdyfeallecstkrvkyvflltgpqgeavyfgetgfsaerskagvfqyayihrse vfttpewakeaviyqifperfangdpsndppgteqwakdarprhdsfyggdlkgvidrlp yleelgvtalyftpifaspshhkydtadylaidpqfgdlptfrrlvdeahrrgikiilda vfnhagdqffafrdvlqkgeqsrykdwffiedfpvsktsrtnyetfavqvpampklrten pevkeylfdvarfwmeqgidgwrldvanevdhafwrefrrlvkslnpdalivgeiwhdas gwlmgdqfdsvmnylfresvirffatgeihaerfdaeltrarmlypeqaaqglwnlldsh dterfltscggneakfrlavlfqmtylgtpliyygdeigmagatnpdcrrpmiweekeqn rglfefykelirlrhrlasltrgnvrswhadkqanlyafvrtvqdqhvgvvlnnrgekqt vllqvpesggktwldcltgeevhgkqgqlkltlrpyqgmilwngr