>2p8lB (B:) SEQRES residues ritlkesgpplvkptqtltltcsfsgfslsdfgvgvgwirqppgkalewlaiiysdddkr yspslntrltitkdtsknqvvlvmtrvspvdtatyfcahrrgpttlfgvpiargpvnamd vwgqgitvtisststkgpsvfplapsskstaggtaalgclvkdyfpepvtvswnsgalts gvhtfpavlqssglyslssvvtvpssslgtqtytcnvnhkpsntkvdkrvepksc