>tr|A0A6G3TDR3|A0A6G3TDR3_9ACTN Guanylate kinase OS=Streptomyces rubrogriseus GN=gmk MAATPRGTSPVPPDARPRLTVLSGPSGVGKSTVVAHMRKEHPEVWLSVSATTRRPRPGEQ HGVHYFFVSDEEMDKLIANGELLEWAEFAGNRYGTPRTAVLERLEAGEPVLLEIDLQGAR QVRESMPEARLVFLAPPSWDELVRRLTGRGTEPPEVIERRLAAAKVELAAEPEFDQTLVN TSVEDVARELLALTNVV