>2dd8H (H:) observed residues (from ATOM records)
vqlqqsgaevkkpgssvkvsckasggtfssytiswvrqapgqglewmggitpilgianya
qkfqgrvtittdeststaymelsslrsedtavyycardtvmggmdvwgqgttvtvssast
kgpsvfplapsskstsggtsalgclvkdyfpepvtvswnsgaltsgvhtfpavlqssgly
slssvvtvpssslgtqtyicnvnhkpsntkvdkkvepksc