>2aclD (D:) observed residues (from ATOM records) vqlspeqlgmieklvaaqqqcnrrsfsdrlrvtpwpiapdpqsrearqqrfahftelaiv svqeivdfakqlpgflqlsredqiallktsaievmlletsrrynpgsesitflkdfsynr edfakaglqvefinpifefsramnelqlndaefalliaisifsadrpnvqdqlqverlqh tyvealhayvsinhphdplmfprmlmklvslrtlssvhseqvfalrlqdkklppllseiw dv