>4f21C (C:) observed residues (from ATOM records) namnyelmepakqarfcviwlhgadghdfvdivnyfdvsldeirfifphadiipvtinmg mqmrawydiksldslnrvvdveginssiakvnklidsqvnqgiaseniilagfsqggiia tytaitsqrklggimalstylpawdnfkgkitsinkglpilvchgtddqvlpevlghdls dklkvsgfaneykhyvgmqhsvcmeeikdisnfiaktfki