>sp|C3MYE7|EF1B_SULIM Elongation factor 1-beta OS=Sulfolobus islandicus GN=ef1b MTDVLVVLKVFPDSDEVNLDNLYTDISNKLPKEYRIIRKETEPIAFGLNALILYVQMPEQ TEGGTDNLEEVVNNIQGVSHAEVVGITRLGF