>1ztqA (A:) SEQRES residues ynvfprtlkwskmnltyrivnytpdmthsevekafkkafkvwsdvtplnftrlhdgiadi misfgikehgdfypfdgpsgllahafppgpnyggdahfdddetwtssskgynlflvaahe fghslgldhskdpgalmfpiytytgkshfmlpdddvqgiqslygp