>sp|A9A7T1|IF2B_METM6 Translation initiation factor 2 subunit beta OS=Methanococcus maripaludis GN=eif2b MVDYFDYNSLLTRAREQLPEEVFKDVRFEIPSADSFVEGNRTIIKNFKDIAKFMERDPQE FAKYVMKELGTAGDMEGVRLILQGKFGWRMVNEKIQNYVNEYVLCPECGKPDTKIVKEGR IHFLKCTACGAMKPVKTL