>4B3B_2|Chain B[auth C]|FHTA TETRAPEPTIDE|HOMO SAPIENS (9606)
XFHTAX
>4B3B_1|Chain A|DNA REPAIR AND RECOMBINATION PROTEIN RADA|PYROCOCCUS FURIOSUS (2261)
MATIGRISTGSKSLDKLLGGGIETQAITEVFGEFGSGKTQLAHTLAVMVQLPPEEGGLNGSVMWIDTENTFRPERIREIAQNRGLDPDEVLKHIAYARAFNSNHQMLLVQQAEDMIKELLNTDRPVKLLIVDSLTSHFRSEYIGRGALAERQQKLAKHLADLHRLANLYDIAVFVTNQVQANGGHILAHSATLRVYLRKGKGGKRIARLIDAPHLPEGEAVFSITEKGIED