>2q0tB (B:) observed residues (from ATOM records)
pqpdpsrlrdelvrlhgkaspewdslvrldprfvdaylkfagvpqrrnhlddktrafial
aadacatqlyapgvarhieralsfgatreelievlelvstigihtsnvgvpvllevleee
glrkgapplderrqklkaefetnrgywhptweglleldpdlfeayvefssvpwrtgvlsp
kikefmycafdasathlyvpglklhirnalrygataeelmelleivsvtgihgaelgapl
leaalkrsg