>5d4yB (B:) observed residues (from ATOM records) glkdaykdyfkigvavnnrnvadpdqikvvlrefnsitaenamkpqptepkkgefnweda dkiadfcrangikmrghtlmwhsqigswmyqkgnllskeefyanmkhhiqaivnrykdvv ycwdvvneavadspvypgrpelrnspmyqiageefiykafeyaheadpdallfyndynda epaksqriynlvkrmkdagvpidgigmqahynvygptmkevddaiklystvvdhihltel dirinvsdwertlqqdqyvqlfkvlrkhkdvidcvtfwnvsdkdswlgvrnypllfdeny kpkqaynavknf