>tr|F0NM56|F0NM56_SULIH Adenylate kinase OS=Sulfolobus islandicus GN=adkA MKIGIVTGIPGVGKTTVLSFADKILTEKGIPHKIANYGDYMLNTALKEGYVNSRDEIRKL QIEKQRELQALAARRIVEDLSLLGDEGIGLIDTHAVIRTPAGYLPGLPRHVIEVLSPKVI FLLEADPRIILERQKRDNSRARADYSDTTVINEVIQFARYSAMASAVLVGASVKVVINQE GDPSIAASDIINSLM