>1ugsB (B:) SEQRES residues mngvydvggtdglgpinrpadepvfraewekvafamfpatfragfmgldefrfgieqmnp aeylespyywhwirtyihhgvrtgkidleelerrtqyyrenpdaplpeheqkpeliefvn qavygglpasrevdrppkfkegdvvrfstaspkgharraryvrgktgtvvkhhgayiypd tagnglgecpehlytvrftaqelwgpegdpnssvyydcwepyielvdt