>1x9fB (B:) SEQRES residues kkqcgvleglkvksewgraygsghdreafsqaiwratfaqvpesrslfkrvhgddtshpa fiahadrvlggldiaistldqpatlkeeldhlqvqhegrkipdnyfdafktailhvvaaq lgrcydreawdacidhiedgikghh