>1lbeB (B:) observed residues (from ATOM records) ivptrelenvflgrckdyeitryldilprvrsdcsalwkdffkafsfknpcdldlgsykd fftsaqqqlpknkvmfwsgvydeahdyantgrkyitledtlpgymlnslvwcgqranpgf nekvcpdfktcpvqaresfwgmasssyahsaegevtymvdgsnpkvpayrpdsffgkyel pnltnkvtrvkvivlhrlgekiiekcgagslldleklvkakhfafdcvenpravlfllcs dnpnarec