Chains and heterogens:
PDB Chain Sequences:
>2kzmA (A:) misydnyvtildeetlkawiaklekapvfafdtetdsldnisanlvglsfaiepgvaayi pvahdyldapdqisreralellkplledekalkvgqnlkydrgilanygielrgiafdtm lesyilnsvagrhdmdslaerwlkhktitfeeiagkgknqltfnqialeeagryaaedad vtlqlhlkmwpdlqkhkgplnvfeniemplvpvlsrierngvkidpkvlhnhseeltlrl aelekkaheiageefnlsstkqlqtilfekqgikplkktpggapstseevleelaldypl pkvileyrglaklkstytdklplminpktgrvhtsyhqavtatgrlsstdpnlqnipvrn eegrrirqafiapedyvivsadysqielrimahlsrdkglltafaegkdihrataaevfg lpletvtseqrrsakainfgliygmsafglarqlniprkeaqkymdlyferypgvleyme rtraqakeqgyvetldgrrlylpdikssngarraaaeraainapmqgtaadiikramiav dawlqaeqprvrmimqvhdelvfevhkddvdavakqihqlmenctrldvpllvevgsgen wdqah
>2kzmA (A:) misydnyvtildeetlkawiaklekapvfafdtetdsldnisanlvglsfaiepgvaayi pvahdyldapdqisreralellkplledekalkvgqnlkydrgilanygielrgiafdtm lesyilnsvagrhdmdslaerwlkhktitfeeiagkgknqltfnqialeeagryaaedad vtlqlhlkmwpdlqkhkgplnvfeniemplvpvlsrierngvkidpkvlhnhseeltlrl aelekkaheiageefnlsstkqlqtilfekqgikplkktpstseevleelaldyplpkvi leyrglaklkstytdklplminpktgrvhtsyhqavtatgrlsstdpnlqnipvrneegr rirqafiapedyvivsadysqielrimahlsrdkglltafaegkdihrataaevfglple tvtseqrrsakainfgliygmsafglarqlniprkeaqkymdlyferypgvleymertra qakeqgyvetldgrrlylpdikssngarraaaeraainapmqgtaadiikramiavdawl qaeqprvrmimqvhdelvfevhkddvdavakqihqlmenctrldvpllvevgsgenwdqa h