>tr|G1UIV7|G1UIV7_GEOKU Nucleoside diphosphate kinase OS=Geobacillus kaustophilus GN=Gka2 MAERTFIMVKPDGVQRNLIGEIVARFEKKGFQLVGAKLMQVSRELAEQHYAEHKERPFFG ELVDFITSGPVFAMVWEGENVIAAARQMMGKTNPQEAAPGTIRGDFGLTVGKNVIHGSDS PQSAKREISLFFKEEELVSYSKQINAWLY