>3sl4A (A:) SEQRES residues iprfgvkteqedvlakeledvnkwglhvfriaelsgnrpltvimhtifqerdllktfkip vdtlitylmtledhyhadvayhnnihaadvvqsthvllstpaleavftdleilaaifasa ihdvdhpgvsnqflintnselalmyndssvlenhhlavgfkllqeencdifqnltkkqrq slrkmvidivlatdmskhmnlladlktmvetkkvtssgvllldnysdriqvlqnmvhcad lsnptkplqlyrqwtdrimeeffrqgdrerergmeispmcdkhnasveksqvgfidyivh plwetwadlvhpdaqdildtlednrewyqstipqspspapddpeegrqgqtekfqfeltl e