>3c7uB (B:) SEQRES residues agvmtgakftqiqfgmtrqqvldiagaencetggsfgdsihcrghaagdyyayatfgfts aaadakvdsksqekllapsaptltlakfnqvtvgmtraqvlatvgqgscttwseyypayp stagvtlslscfdvdgysstgfyrgsahlaftdgvlqgkrqwdlv