>2ny4B (B:) observed residues (from ATOM records)
kkvvlgkkgdtveltctasqkksiqfhwknsnqikilgnqgsfltkgpsklndradsrrs
lwdqgnfpliiknlkiedsdtyicevedqkeevqllvfgltansdthllqgqsltltles
ppgsspsvqcrsprgkniqggktlsvsqlelqdsgtwtctvlqnqkkvefkidivvlafq
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