>4gunB (B:) SEQRES residues mitenekislpkidwaldalepyiskeindlhinkhhvayvngynaaidalekavgkrdl ksvveiqqnikfhggghtnhslfwknlapvskgggkhpdtssalgkqivaqygsvsnlid itnsklagiqgsgwafivknkqnggaldvvttanqdtisaphlvpiiaidawehayylqy qnvrpdyfkaiwnvinwaeaesrysa