>1v9dB (B:) observed residues (from ATOM records)
kelkvldsktaqnlsiflgsfrmpyqeiknvilevneavltesmiqnlikqmpepeqlkm
lselkeeyddlaeseqfgvvmgtvprlrprlnailfklqfseqvenikpeivsvtaacee
lrksenfsslleltllvgnymnagsrnagafgfnisflcklrdtksadqkmtllhflael
cendhpevlkfpdelahvekasrvsaenlqksldqmkkqiadverdvqnfpaatdekdkf
vekmtsfvkdaqeqynklrmmhsnmetlykelgdyfvfdpkklsveeffmdlhnfrnmfl
qavkenqkrreteekmrrakl