>cd04239 AAK_UMPK-like AAK_UMPK-like: UMP kinase (UMPK)-like, the microbial/chloroplast uridine monophosphate kinase (uridylate kinase) enzyme that catalyzes UMP phosphorylation and plays a key role in pyrimidine nucleotide biosynthesis. Regulation of this process is via feed-back control and via gene repression of carbamoyl phosphate synthetase (the first enzyme of the pyrimidine biosynthesis pathway). The UMP kinases of E. coli (Ec) and Pyrococcus furiosus (Pf) are known to function as homohexamers, with GTP and UTP being allosteric effectors. Like other related enzymes (carbamate kinase, aspartokinase, and N-acetylglutamate kinase) the E. coli and most bacterial UMPKs have a conserved, N-terminal, lysine residue proposed to function in the catalysis of the phosphoryl group transfer, whereas most archaeal UMPKs appear to lack this residue and the Pyrococcus furiosus structure has an additional Mg ion bound to the ATP molecule which is proposed to function as the catalysis instead. Als

Probab=100.00 E-value=6.6e-32 Score=234.71 Aligned_cols=218 Identities=28% Similarity=0.380 Sum_probs=171.5 Q ss_pred EEEEEECCCCCC------CHHHHHHHHHHHHHHHHCCCCEEEEEECCCCHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHH Q ss_conf 699960858458------88999999999999996799889998068730489999999861489988999999831299 Q gi|254780873|r 3 RIVMKFGGTSVA------NIDCIRSAALHVKREVDRGQEVAMVVSAMSGETDRLAELCRQVTSIDNARERDVVISTGEQV 76 (411) Q Consensus 3 ~iV~KfGGtSv~------~~~~i~~v~~~i~~~~~~g~~~ivVvSA~~g~Td~L~~l~~~~~~~~~~~~~d~i~s~GE~~ 76 (411) T Consensus 1 RIViKiG~s~lt~~~~~l~~~~i~~la~~i~~l~~~g~evilV~s~-G~~a~g~~~~~~~~----~~~~~~~~~~~a~~~ 75 (229) T cd04239 1 RIVLKLSGEALAGEGGGIDPEVLKEIAREIKEVVDLGVEVAIVVGG-GNIARGYIAAARGM----PRATADYIGMLATVM 75 (229) T ss_pred CEEEEECHHHHCCCCCCCCHHHHHHHHHHHHHHHHCCCEEEEEECC-CCCCCCHHHHHCCC----CCCHHHHHHHHHHHH T ss_conf 9899976577018999919999999999999999779979999899-73446643441566----713599999999999 Q ss_pred HHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHCCEEEEECCCCCCCCCCEEEECCCCCCHH Q ss_conf 99999999984399863567332455121335520001236210033431068058603433355684244306862428 Q gi|254780873|r 77 SSGLMVLALQSLGIQAISLQGWQIPIMTDSLHGMARICRVDEKKIVTHLKKKQVVVITGFQGLSHDNSVTTLGRGGSDTS 156 (411) Q Consensus 77 s~~l~a~~l~~~G~~a~~l~~~~~~i~t~~~~~~a~~~~~~~~~l~~~l~~~~v~v~~Gf~g~~~~g~~ttlgRGGSD~t 156 (411) T Consensus 76 ~~~ll~~~l~~~~~~~~~~~~~~~~~--~-------~~~~~~~~~~~~l~~g~ipV~~~~~~~~---~~d------nD~l 137 (229) T cd04239 76 NALALQDALEKLGVKTRVMSAIPMQG--V-------AEPYIRRRAIRHLEKGRIVIFGGGTGNP---GFT------TDTA 137 (229) T ss_pred HHHHHHHHHHHCCCCEEEECHHHCCC--C-------HHHHHHHHHHHHHHCCCEEEEECCCCCC---CCC------CHHH T ss_conf 99999999986799789831776033--0-------1022399999998539779983655788---765------0089 Q ss_pred HHHHHHHHCHHHHHHHCCHHHHEECCCCCCCCCCEECCCCHHHHHHHHHCCCCCHHHHHHHHHHHCCCEEEEECCCCCCC Q ss_conf 99999884734556534614402458421234411056799999998840311013788764331385267611237777 Q gi|254780873|r 157 AVAIAAAIKADRCDIYTDVCGIYTTDPRIEPKAHLMKKISFEEMLEMSSLGAKVMQVRSVELAMLYKMCLFVRSSFEDHG 236 (411) Q Consensus 157 A~~ia~~l~A~~~~i~tdV~Gi~taDPr~v~~a~~i~~lsy~Ea~eLa~~Gakvlhp~~~~~~~~~~ipi~i~ntf~~~~ 236 (411) T Consensus 138 Aa~vA~~v~AD~lIilTDVDGlY~~dP~~~~~Ak~I~~is~~e~~~~---g~~~~k~~Aa~~a~~~Gi~~~I~ng~~~~~ 214 (229) T cd04239 138 AALRAEEIGADVLLKATNVDGVYDADPKKNPDAKKYDRISYDELLKK---GLKVMDATALTLCRRNKIPIIVFNGLKPGN 214 (229) T ss_pred HHHHHHHCCCCEEEEECCCCCCCCCCCCCCCCCEECCCCCHHHHHHC---CCCEECHHHHHHHHHCCCCEEEECCCCCCH T ss_conf 99999972998898611238617889887998748771289999875---987444999999998799699977999338 Q ss_pred -----CCCCCCCCCC Q ss_conf -----7654354545 Q gi|254780873|r 237 -----QQEQLGTLIC 246 (411) Q Consensus 237 -----~~~~~GT~I~ 246 (411) T Consensus 215 i~~~l~G~~vGTlI~ 229 (229) T cd04239 215 LLRALKGEHVGTLIE 229 (229) T ss_pred HHHHHCCCCCCEEEC T ss_conf 999977999981659

HHsearch alignment for GI: 254780873 and conserved domain: cd04239