>tr|M1IAU3|M1IAU3_9CREN Nucleoside diphosphate kinase OS=Sulfolobus acidocaldarius Ron12/I GN=ndk MTLQRTFVMIKPDGVRRRLVGEIISRFEKRGFNILALKMVHMDRATAERLYQEHKGKGFF NELINYIISGPVVCMIIEGDDAVSVVRKMIGATDPKEASPGTIRGDYALSKSENVIHASD SEEKAKTEMGIFFQDVTEIGAQARM