>2fjdD (D:) observed residues (from ATOM records) psfvnpekcdgckalertaceyicpndlmtldkekmkaynrepdmcwecyscvkmcpqga idvrgyvdysplggacvpmrgtsdimwtvkyrngkvlrfkfairttpwgsiqpfegfpep teealksellagepeiigtsefpqvkkka