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Snov_3944 Snov_3944 pyrF pyrF Snov_0065 Snov_0065 upp upp dut dut purU purU Snov_0687 Snov_0687 guaB guaB guaA guaA purF purF gmk gmk purN purN purM purM Snov_1186 Snov_1186 Snov_1191 Snov_1191 adk adk pyrB pyrB Snov_1612 Snov_1612 Snov_1618 Snov_1618 pyrE pyrE tmk tmk pyrH pyrH surE surE gpt gpt Snov_2143 Snov_2143 purC purC purS purS purQ purQ purL purL carA carA carB carB prs prs purH purH purA purA thyA thyA purE purE purK purK Snov_3407 Snov_3407 Snov_3497 Snov_3497 Snov_3716 Snov_3716 Snov_3740 Snov_3740 cmk cmk Snov_3881 Snov_3881 purD purD
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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experimentally determined
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Snov_3944SMART: metal-dependent phosphohydrolase HD region; KEGG: xau:Xaut_1475 metal dependent phosphohydrolase. (223 aa)
pyrFOrotidine 5'-phosphate decarboxylase; Catalyzes the decarboxylation of orotidine 5'-monophosphate (OMP) to uridine 5'-monophosphate (UMP); Belongs to the OMP decarboxylase family. Type 1 subfamily. (242 aa)
Snov_0065Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. (363 aa)
uppUracil phosphoribosyltransferase; Catalyzes the conversion of uracil and 5-phospho-alpha-D- ribose 1-diphosphate (PRPP) to UMP and diphosphate. (221 aa)
dutDeoxyuridine 5'-triphosphate nucleotidohydrolase Dut; This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA; Belongs to the dUTPase family. (161 aa)
purUFormyltetrahydrofolate deformylase; Catalyzes the hydrolysis of 10-formyltetrahydrofolate (formyl-FH4) to formate and tetrahydrofolate (FH4). (289 aa)
Snov_0687TIGRFAM: deoxycytidine triphosphate deaminase; KEGG: rpc:RPC_1525 deoxycytidine triphosphate deaminase; PFAM: deoxyUTP pyrophosphatase. (185 aa)
guaBInosine-5'-monophosphate dehydrogenase; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family. (496 aa)
guaAGMP synthase, large subunit; Catalyzes the synthesis of GMP from XMP. (533 aa)
purFAmidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine; In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family. (499 aa)
gmkGuanylate kinase; Essential for recycling GMP and indirectly, cGMP. (220 aa)
purNPhosphoribosylglycinamide formyltransferase; Catalyzes the transfer of a formyl group from 10- formyltetrahydrofolate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR) and tetrahydrofolate. (217 aa)
purMTIGRFAM: phosphoribosylformylglycinamidine cyclo-ligase; KEGG: azc:AZC_4161 phosphoribosylformylglycinamidine cyclo-ligase; PFAM: AIR synthase related protein domain protein; AIR synthase related protein. (359 aa)
Snov_1186TIGRFAM: ribose-phosphate pyrophosphokinase; KEGG: bja:bll3116 phosphoribosylpyrophosphate synthetase; PFAM: phosphoribosyltransferase. (301 aa)
Snov_1191TIGRFAM: ribose-phosphate pyrophosphokinase; KEGG: pzu:PHZ_c0646 ribose-phosphate pyrophosphokinase; PFAM: phosphoribosyltransferase. (340 aa)
adkAdenylate kinase; Catalyzes the reversible transfer of the terminal phosphate group between ATP and AMP. Plays an important role in cellular energy homeostasis and in adenine nucleotide metabolism; Belongs to the adenylate kinase family. (194 aa)
pyrBTIGRFAM: aspartate carbamoyltransferase; KEGG: azc:AZC_2851 aspartate carbamoyltransferase catalytic subunit; PFAM: aspartate/ornithine carbamoyltransferase carbamoyl-P binding domain; aspartate/ornithine carbamoyltransferase Asp/Orn-binding region; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. (317 aa)
Snov_1612KEGG: gbr:Gbro_4379 protein of unknown function DUF201. (299 aa)
Snov_1618PFAM: nucleoside 2-deoxyribosyltransferase; KEGG: azc:AZC_4368 putative nucleoside 2-deoxyribosyltransferase. (193 aa)
pyrEOrotate phosphoribosyltransferase; Catalyzes the transfer of a ribosyl phosphate group from 5- phosphoribose 1-diphosphate to orotate, leading to the formation of orotidine monophosphate (OMP). (197 aa)
tmkThymidylate kinase; Phosphorylation of dTMP to form dTDP in both de novo and salvage pathways of dTTP synthesis; Belongs to the thymidylate kinase family. (243 aa)
pyrHUridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP. (244 aa)
surEStationary-phase survival protein SurE; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family. (254 aa)
gptXanthine phosphoribosyltransferase; Acts on guanine, xanthine and to a lesser extent hypoxanthine; Belongs to the purine/pyrimidine phosphoribosyltransferase family. XGPT subfamily. (168 aa)
Snov_2143KEGG: nwi:Nwi_2167 adenylosuccinate lyase; TIGRFAM: adenylosuccinate lyase; PFAM: fumarate lyase; Adenylosuccinate lyase-like; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. (435 aa)
purCTIGRFAM: phosphoribosylaminoimidazole-succinocarboxamide synthase; KEGG: azc:AZC_2228 phosphoribosylaminoimidazole-succinocarboxamide synthase; PFAM: SAICAR synthetase. (269 aa)
purSPhosphoribosylformylglycinamidine synthase, purS; Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP- dependent manner. PurS interacts with PurQ and PurL and is thought to assi [...] (80 aa)
purQPhosphoribosylformylglycinamidine synthase I; Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP- dependent manner. PurS interacts with PurQ and PurL and is thought to assist i [...] (232 aa)
purLPhosphoribosylformylglycinamidine synthase II; Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP- dependent manner. PurS interacts with PurQ and PurL and is thought to assist [...] (737 aa)
carAKEGG: xau:Xaut_1243 carbamoyl phosphate synthase small subunit; TIGRFAM: carbamoyl-phosphate synthase, small subunit; PFAM: glutamine amidotransferase class-I; Carbamoyl-phosphate synthase small chain; Belongs to the CarA family. (400 aa)
carBKEGG: azc:AZC_1145 carbamoyl-phosphate synthase large subunit; TIGRFAM: carbamoyl-phosphate synthase, large subunit; PFAM: Carbamoyl-phosphate synthase L chain ATP-binding; Carbamoyl-phosphate synthetase large chain domain protein; Carbamoyl-phosphate synthetase large chain oligomerisation; MGS domain protein; Belongs to the CarB family. (1111 aa)
prsRibose-phosphate pyrophosphokinase; Involved in the biosynthesis of the central metabolite phospho-alpha-D-ribosyl-1-pyrophosphate (PRPP) via the transfer of pyrophosphoryl group from ATP to 1-hydroxyl of ribose-5-phosphate (Rib- 5-P); Belongs to the ribose-phosphate pyrophosphokinase family. Class I subfamily. (317 aa)
purHSMART: AICARFT/IMPCHase bienzyme formylation region; TIGRFAM: phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; KEGG: xau:Xaut_1732 bifunctional phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; PFAM: AICARFT/IMPCHase bienzyme formylation region; MGS domain protein. (529 aa)
purAAdenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. (431 aa)
thyAThymidylate synthase; Catalyzes the reductive methylation of 2'-deoxyuridine-5'- monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP) while utilizing 5,10-methylenetetrahydrofolate (mTHF) as the methyl donor and reductant in the reaction, yielding dihydrofolate (DHF) as a by- product. This enzymatic reaction provides an intracellular de novo source of dTMP, an essential precursor for DNA biosynthesis. (264 aa)
purEPhosphoribosylaminoimidazole carboxylase, catalytic subunit; Catalyzes the conversion of N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR). (168 aa)
purKPhosphoribosylaminoimidazole carboxylase, ATPase subunit; Catalyzes the ATP-dependent conversion of 5-aminoimidazole ribonucleotide (AIR) and HCO(3)(-) to N5-carboxyaminoimidazole ribonucleotide (N5-CAIR). (363 aa)
Snov_3407TIGRFAM: hypoxanthine phosphoribosyltransferase; KEGG: azc:AZC_4610 hypoxanthine phosphoribosyl transferase; PFAM: phosphoribosyltransferase; Belongs to the purine/pyrimidine phosphoribosyltransferase family. (201 aa)
Snov_3497PFAM: 1-(5-phosphoribosyl)-5-amino-4-imidazole-carboxylate (AIR) carboxylase; KEGG: mrd:Mrad2831_1356 putative circadian phase modifier CpmA-like protein. (220 aa)
Snov_3716PFAM: AIR synthase related protein; AIR synthase related protein domain protein; KEGG: azc:AZC_0069 putative selenophosphate synthetase-related protein. (332 aa)
Snov_3740PFAM: NUDIX hydrolase; KEGG: mjl:Mjls_2909 NUDIX hydrolase. (153 aa)
cmkKEGG: xau:Xaut_1111 cytidylate kinase; TIGRFAM: cytidylate kinase; PFAM: cytidylate kinase region. (209 aa)
Snov_3881KEGG: azc:AZC_0098 riboflavin kinase; TIGRFAM: riboflavin biosynthesis protein RibF; PFAM: FAD synthetase; Riboflavin kinase; Belongs to the ribF family. (316 aa)
purDTIGRFAM: phosphoribosylamine/glycine ligase; KEGG: xau:Xaut_1412 phosphoribosylamine--glycine ligase; PFAM: Phosphoribosylglycinamide synthetase, ATP-grasp (A) domain; Phosphoribosylglycinamide synthetase, N-domain; Phosphoribosylglycinamide synthetase, C-domain; Belongs to the GARS family. (425 aa)
Your Current Organism:
Starkeya novella
NCBI taxonomy Id: 639283
Other names: S. novella DSM 506, Starkeya novella DSM 506, Starkeya novella IAM 12100, Starkeya novella str. DSM 506, Starkeya novella strain DSM 506
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