>3c09H (H:) observed residues (from ATOM records) qvqlvqsgaevkkpgasvkvsckasgytftshwmhwvrqapgqglewigefnpsngrtny nekfkskatmtvdtstntaymelsslrsedtavyycasrdydyagryfdywgqgtlvtvs sastkgpsvfplapsgtaalgclvkdyfpepvtvswnsgaltsgvhtfpavlqssglysl ssvvtvpssslgtqtyicnvnhkpsntkvdkkvepk