>7cj2K (K:) observed residues (from ATOM records)
evqlvesggglvqpggslrlscaasgftfsnyamswvrqapgkglewvsgisgsggttyy
adsvkgrftisrdnskntlylqmnslraedtavyycagvgtfdvwgqgtlvtvssastak
gpsvfplagclvkdyfpepvtvswnsgaltsgvhtfpavlqssglyslssvvivnhkpsn
tkvdkkve