>3j38G (G:) observed residues (from ATOM records)
mklnvsypatgcqklfevvdehklrvfyekrmgqvveadilgdewkgyqlriaggndkqg
fpmkqgvlthgrvrlllkkghscyrprrtgerkrksvrgcivdanmsvlalvvlkkgekd
ipgltdttiprrlgpkraskirklynlskeddvrrfvvrrplpakdnkkatskapkiqrl
itpvvlqrkhrrialkkkrqiaskeasadyakllvqrkkeskakreeakrr