>2vfeB (B:) observed residues (from ATOM records) rkyfvaanwkcngtlesiksltnsfnnldfdpskldvvvfpvsvhydhtrkllqskfstg iqnvskfgngsytgevsaeiakdlnieyviighserrkyfhetdedvreklqaslknnlk avvcfgesleqreqnktievitkqvkafvdlidnfdnvilvyeplwaigtgktatpeqaq lvhkeirkivkdtcgekqanqirilyggsvntencssliqqedidgflvgnaslkesfvd iiksam