>4z1dB (B:) SEQRES residues mktsktktpksvliagpcvieslenlrsiatklqplannerldfyfkasfdkanrtsles yrgpglekglemlqtikeefgykiltdvhesyqasvaakvadilqipaflcrqtdlivev sqtnaivnikkgqfmnpkdmqysvlkalktrdksiqsptyetalkngvwlcergssfgyg nlvvdmrslkimrefapvifdathsvqmpggangkssgdssfapilaraaaavgidglfa ethvdpknalsdganmlkpdeleqlvtdmlkiqnlf