>1k5dB (B:) observed residues (from ATOM records) nhdpqfepivslpeqeiktleedeeelfkmraklfrfasendlpewkergtgdvkllkhk ekgairllmrrdktlkicanhyitpmmelkpnagsdrawvwnthadfadecpkpellair flnaenaqkfktkfeecrkeieerek