>3r5gB (B:) SEQRES residues
grletqrkkltvffsdirgftelseeleaealtdllnnylnemskialkyggtidkfvgd
cvmvffgdpstqgakkdavaavsmgiamrkhmkvlrqqwraqgitkpleirmgintgyct
vgnfgadtrmdytiigrevnlasrlesaseageilishetyslikdvimcrdkgqiavkg
fsrpvqiyqvvdsrrdlg