>4lefB (B:) SEQRES residues msfdptgytlahehlhidlsgfknnvdcrldqyaficqemndlmtrgvrnviemtnrymg rnaqfmldvmretginvvactgyyqdaffpehvatrsvqelaqemvdeieqgidgtelka giiaeigtsegkitpleekvfiaaalahnqtgrpisthtsfstmgleqlallqahgvdls rvtvghcdlkdnldnilkmidlgayvqfdtigknsyypdekriamlhalrdrgllnrvml smditrrshlkanggygydyllttfipqlrqsgfsqadvdvmlrenpsqffq