>1rg8B (B:) SEQRES residues hhhhhhfnlppgnykkpkllycsngghflrilpdgtvdgtrdrsdqhiqlqlsaesvgev yikstetgqylamdtdgllygsqtpneeclflerleenhyntyiskkhaeknwfvglkkn gsckrgprthygqkailflplpvssd