>3m4sB (B:) SEQRES residues mahhhhhhmgtleagqqgpgsmskltvvasplapeavgaysqaiicngmvycsgqigldr ktgdfagktieeqskqvmtnlkyvleeagssmdkvvkttclladikdfgvfngiyaeafg nhkparacfaaaalpkgalveveciatl