>1np6B (B:) SEQRES residues agktmipllafaawsgtgkttllkklipalcargirpglikhthhdmdvdkpgkdsyelr kagaaqtivasqqrwalmtetpdeeeldlqflasrmdtskldlilvegfkheeiakivlf rdgaghrpeelvidrhviavasdvplnldvalldindvegladfvvewmqkqng