>5h4cC (C:) observed residues (from ATOM records) anskvafsavrstnhemsnktriiyfdqilvnvgnfftlesvfvaprkgiysfsfhvikv yqsqtiqvnlmlngkpvisafagdkdvtreaatngvllyldkedkvylklekgnllggwq ystfsgflvfpl