>d4acad1 b.43.3.1 (D:180-271) Elongation factor SelB, domains 2 and 4 {Methanococcus maripaludis [TaxId: 39152]} rntesyfkmpldhafpikgagtvvtgtinkgivkvgdelkvlpinmstkvrsiqyfkesv meakagdrvgmaiqgvdakqiyrgciltskdt