>3cwvB (B:) observed residues (from ATOM records) ivenvrkrpgmycgdvgeyglhhlvyflldvayeearrgecrdvvlevggdgsialfcts smlvvslalssryqvdiwdgrqwrvmgehghpqgmepmpvsaergvrvhfvpdatifevl afdrarlsrrcnelaalapglrvsfadlqrgertlwhlpggvaqwahvltearpqlhpep vvfdftwdglrvqcalqwcededstllsfanavrtvrhgahvkgvtqalrgalaklsget rgafpwarvaqgltaivavsgprrqmafagptkellaipgleeairkqlqplfiellreh pvtpallarrt