Chains and heterogens:
PDB Chain Sequences:
>3a6oA (A:) mlleaifheakgsyaypisetqlrvrlrakkgdvvrcevlyadryaspeeelahalagka gsderfdyfeallecstkrvkyvflltgpqgeavyfgetgfsaerskagvfqyayihrse vfttpewakeaviyqifperfangdpsndppgteqwakdarprhdsfyggdlkgvidrlp yleelgvtalyftpifaspshhkydtadylaidpqfgdlptfrrlvdeahrrgikiilda vfnhagdqffafrdvlqkgeqsrykdwffiedfpvsktsrtnyetfavqvpampklrten pevkeylfdvarfwmeqgidgwrldvanevdhafwrefrrlvkslnpdalivgeiwhdas gwlmgdqfdsvmnylfresvirffatgeihaerfdaeltrarmlypeqaaqglwnlldsh dterfltscggneakfrlavlfqmtylgtpliyygdeigmagatdpdcrrpmiweekeqn rglfefykelirlrhrlasltrgnvrswhadkqanlyafvrtvqdqhvgvvlnnrgekqt vllqvpesggktwldcltgeevhgkqgqlkltlrpyqgmilwngr
>3a6oB (B:) mlleaifheakgsyaypisetqlrvrlrakkgdvvrcevlyadryaspeeelahalagka gsderfdyfeallecstkrvkyvflltgpqgeavyfgetgfsaerskagvfqyayihrse vfttpewakeaviyqifperfangdpsndppgteqwakdarprhdsfyggdlkgvidrlp yleelgvtalyftpifaspshhkydtadylaidpqfgdlptfrrlvdeahrrgikiilda vfnhagdqffafrdvlqkgeqsrykdwffiedfpvsktsrtnyetfavqvpampklrten pevkeylfdvarfwmeqgidgwrldvanevdhafwrefrrlvkslnpdalivgeiwhdas gwlmgdqfdsvmnylfresvirffatgeihaerfdaeltrarmlypeqaaqglwnlldsh dterfltscggneakfrlavlfqmtylgtpliyygdeigmagatdpdcrrpmiweekeqn rglfefykelirlrhrlasltrgnvrswhadkqanlyafvrtvqdqhvgvvlnnrgekqt vllqvpesggktwldcltgeevhgkqgqlkltlrpyqgmilwngr