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ppcA ppcA lysS lysS fni fni purT purT nfi nfi dbh dbh AHC51006.1 AHC51006.1 fbp fbp upp upp purP purP AHC51084.1 AHC51084.1 AHC50548.1 AHC50548.1 purA purA AHC51101.1 AHC51101.1 uppS uppS AHC51121.1 AHC51121.1 aspC aspC fen fen mat mat AHC51158.1 AHC51158.1 AHC51182.1 AHC51182.1 mptE mptE ppa ppa AHC51433.1 AHC51433.1 AHC52504.1 AHC52504.1 AHC52505.1 AHC52505.1 AHC51521.1 AHC51521.1 prs prs cca cca top6A top6A ribK ribK eno eno trpD trpD pheT pheT pheS pheS AHC51750.1 AHC51750.1 AHC51759.1 AHC51759.1 hjc hjc ilvC ilvC AHC51778.1 AHC51778.1 AHC51782.1 AHC51782.1 hisG hisG pyrE pyrE queE queE purL purL purF purF AHC51858.1 AHC51858.1 ilvD ilvD AHC51936.1 AHC51936.1 AHC51952.1 AHC51952.1 AHC51974.1 AHC51974.1 AHC51999.1 AHC51999.1 AHC52042.1 AHC52042.1 AHC52050.1 AHC52050.1 AHC52062.1 AHC52062.1 AHC52280.1 AHC52280.1 AHC52292.1 AHC52292.1 mvk mvk
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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ppcAPhosphoenolpyruvate carboxylase; Catalyzes the irreversible beta-carboxylation of phosphoenolpyruvate (PEP) to form oxaloacetate (OAA), a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle. Belongs to the PEPCase type 2 family. (511 aa)
lysSlysyl-tRNA synthetase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the class-II aminoacyl-tRNA synthetase family. (492 aa)
fniIsopentenyl pyrophosphate isomerase; Involved in the biosynthesis of isoprenoids. Catalyzes the 1,3-allylic rearrangement of the homoallylic substrate isopentenyl (IPP) to its allylic isomer, dimethylallyl diphosphate (DMAPP). (367 aa)
purTPhosphoribosylglycinamide formyltransferase; Involved in the de novo purine biosynthesis. Catalyzes the transfer of formate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR). Formate is provided by PurU via hydrolysis of 10-formyl-tetrahydrofolate; Belongs to the PurK/PurT family. (398 aa)
nfiEndonuclease V; DNA repair enzyme involved in the repair of deaminated bases. Selectively cleaves double-stranded DNA at the second phosphodiester bond 3' to a deoxyinosine leaving behind the intact lesion on the nicked DNA. (196 aa)
dbhDNA polymerase IV; Poorly processive, error-prone DNA polymerase involved in untargeted mutagenesis. Copies undamaged DNA at stalled replication forks, which arise in vivo from mismatched or misaligned primer ends. These misaligned primers can be extended by PolIV. Exhibits no 3'-5' exonuclease (proofreading) activity. May be involved in translesional synthesis. (354 aa)
AHC51006.1Catalyzes the oxidation of 3-isopropylmalate to 3-carboxy-4-methyl-2-oxopentanoate and the decarboxylation of 3-methylmalate to 2-oxobutyrate and of D-malate to pyruvate; involved in leucine and isoleucine biosynthesis; Derived by automated computational analysis using gene prediction method: Protein Homology. (337 aa)
fbpFructose-1 6-bisphosphatase; Catalyzes two subsequent steps in gluconeogenesis: the aldol condensation of dihydroxyacetone phosphate (DHAP) and glyceraldehyde-3- phosphate (GA3P) to fructose-1,6-bisphosphate (FBP), and the dephosphorylation of FBP to fructose-6-phosphate (F6P). (385 aa)
uppUracil phosphoribosyltransferase; Catalyzes the conversion of uracil and 5-phospho-alpha-D- ribose 1-diphosphate (PRPP) to UMP and diphosphate. (216 aa)
purP5-formaminoimidazole-4-carboxamide-1-(beta)-D- ribofuranosyl 5'-monophosphate synthetase; Catalyzes the ATP- and formate-dependent formylation of 5- aminoimidazole-4-carboxamide-1-beta-d-ribofuranosyl 5'-monophosphate (AICAR) to 5-formaminoimidazole-4-carboxamide-1-beta-d-ribofuranosyl 5'-monophosphate (FAICAR) in the absence of folates. (333 aa)
AHC51084.15-formaminoimidazole-4-carboxamide-1-(beta)-D- ribofuranosyl 5'-monophosphate synthetase; Similar to PurP from Methanocaldococcus jannaschii; Derived by automated computational analysis using gene prediction method: Protein Homology. (347 aa)
AHC50548.1Phosphoglycolate phosphatase; Derived by automated computational analysis using gene prediction method: Protein Homology. (225 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. (337 aa)
AHC51101.1Geranylgeranylglyceryl phosphate synthase; Prenyltransferase that catalyzes the transfer of the geranylgeranyl moiety of geranylgeranyl diphosphate (GGPP) to the C3 hydroxyl of sn-glycerol-1-phosphate (G1P). This reaction is the first ether-bond-formation step in the biosynthesis of archaeal membrane lipids. (257 aa)
uppSUDP-diphosphate synthase; Catalyzes the sequential condensation of isopentenyl diphosphate (IPP) with geranylgeranyl diphosphate (GGPP) to yield (2Z,6Z,10Z,14Z,18Z,22Z,26Z,30E,34E,38E)-undecaprenyl diphosphate (tritrans,heptacis-UPP). It is probably the precursor of glycosyl carrier lipids. (262 aa)
AHC51121.1Acetolactate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology. (540 aa)
aspCaspartyl-tRNA synthetase; Aspartyl-tRNA synthetase with relaxed tRNA specificity since it is able to aspartylate not only its cognate tRNA(Asp) but also tRNA(Asn). Reaction proceeds in two steps: L-aspartate is first activated by ATP to form Asp-AMP and then transferred to the acceptor end of tRNA(Asp/Asn). (429 aa)
fenEndonuclease; Structure-specific nuclease with 5'-flap endonuclease and 5'- 3' exonuclease activities involved in DNA replication and repair. During DNA replication, cleaves the 5'-overhanging flap structure that is generated by displacement synthesis when DNA polymerase encounters the 5'-end of a downstream Okazaki fragment. Binds the unpaired 3'-DNA end and kinks the DNA to facilitate 5' cleavage specificity. Cleaves one nucleotide into the double-stranded DNA from the junction in flap DNA, leaving a nick for ligation. Also involved in the base excision repair (BER) pathway. Acts as [...] (302 aa)
matS-adenosylmethionine synthetase; Catalyzes the formation of S-adenosylmethionine from methionine and ATP; Belongs to the AdoMet synthase 2 family. (403 aa)
AHC51158.1Phosphoglucomutase; Catalyzes the interconversion of alpha-D-mannose 1-phosphate to alpha-D-mannose 6-phosphate and alpha-D-glucose 1-phosphate to alpha-D-glucose 6-phosphate; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the phosphohexose mutase family. (454 aa)
AHC51182.1Nucleotide binding protein PINc; Derived by automated computational analysis using gene prediction method: Protein Homology. (138 aa)
mptEHypothetical protein; Catalyzes the transfer of diphosphate from ATP to 6- hydroxymethyl-7,8-dihydropterin (6-HMD), leading to 6-hydroxymethyl- 7,8-dihydropterin diphosphate (6-HMDP). (202 aa)
ppaInorganic pyrophosphatase; Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions. (173 aa)
AHC51433.1Acetolactate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the TPP enzyme family. (558 aa)
AHC52504.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (50 aa)
AHC52505.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (52 aa)
AHC51521.1Twitching motility protein PilT; Derived by automated computational analysis using gene prediction method: Protein Homology. (130 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). (291 aa)
ccatRNA CCA-pyrophosphorylase; Catalyzes the addition and repair of the essential 3'- terminal CCA sequence in tRNAs without using a nucleic acid template. Adds these three nucleotides in the order of C, C, and A to the tRNA nucleotide-73, using CTP and ATP as substrates and producing inorganic pyrophosphate. (416 aa)
top6ADNA topoisomerase VI subunit A; Relaxes both positive and negative superturns and exhibits a strong decatenase activity; Belongs to the TOP6A family. (386 aa)
ribKRiboflavin kinase; Catalyzes the CTP-dependent phosphorylation of riboflavin (vitamin B2) to form flavin mononucleotide (FMN); Belongs to the archaeal riboflavin kinase family. (214 aa)
enoEnolase; Catalyzes the reversible conversion of 2-phosphoglycerate into phosphoenolpyruvate. It is essential for the degradation of carbohydrates via glycolysis; Belongs to the enolase family. (416 aa)
trpDAnthranilate phosphoribosyltransferase; Catalyzes the transfer of the phosphoribosyl group of 5- phosphorylribose-1-pyrophosphate (PRPP) to anthranilate to yield N-(5'- phosphoribosyl)-anthranilate (PRA). (348 aa)
pheTphenylalanyl-tRNA synthetase subunit beta; Derived by automated computational analysis using gene prediction method: Protein Homology. (542 aa)
pheSphenylalanyl-tRNA synthetase subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 2 subfamily. (465 aa)
AHC51750.1Phosphoglycolate phosphatase; Catalyzes the dephosphorylation of 2-phosphoglycolate. (227 aa)
AHC51759.1CDP-alcohol phosphatidyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the CDP-alcohol phosphatidyltransferase class-I family. (192 aa)
hjcEndonuclease; A structure-specific endonuclease that resolves Holliday junction (HJ) intermediates during genetic recombination. Cleaves 4-way DNA junctions introducing paired nicks in opposing strands, leaving a 5'-terminal phosphate and a 3'-terminal hydroxyl group that are ligated to produce recombinant products; Belongs to the Holliday junction resolvase Hjc family. (143 aa)
ilvCKetol-acid reductoisomerase; Involved in the biosynthesis of branched-chain amino acids (BCAA). Catalyzes an alkyl-migration followed by a ketol-acid reduction of (S)-2-acetolactate (S2AL) to yield (R)-2,3-dihydroxy-isovalerate. In the isomerase reaction, S2AL is rearranged via a Mg-dependent methyl migration to produce 3-hydroxy-3-methyl-2-ketobutyrate (HMKB). In the reductase reaction, this 2-ketoacid undergoes a metal-dependent reduction by NADPH to yield (R)-2,3-dihydroxy-isovalerate. (332 aa)
AHC51778.1Catalyzes the formation of 2-acetolactate from pyruvate; also known as acetolactate synthase large subunit; Derived by automated computational analysis using gene prediction method: Protein Homology. (572 aa)
AHC51782.1MFS transporter; Prenyltransferase that catalyzes the transfer of the geranylgeranyl moiety of geranylgeranyl diphosphate (GGPP) to the C2 hydroxyl of (S)-3-O-geranylgeranylglyceryl phosphate (GGGP). This reaction is the second ether-bond-formation step in the biosynthesis of archaeal membrane lipids. (275 aa)
hisGATP phosphoribosyltransferase; Catalyzes the condensation of ATP and 5-phosphoribose 1- diphosphate to form N'-(5'-phosphoribosyl)-ATP (PR-ATP). Has a crucial role in the pathway because the rate of histidine biosynthesis seems to be controlled primarily by regulation of HisG enzymatic activity. Belongs to the ATP phosphoribosyltransferase family. Long subfamily. (285 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)
queERadical SAM protein; Catalyzes the complex heterocyclic radical-mediated conversion of 6-carboxy-5,6,7,8-tetrahydropterin (CPH4) to 7-carboxy-7- deazaguanine (CDG), a step common to the biosynthetic pathways of all 7-deazapurine-containing compounds. (211 aa)
purLPhosphoribosylformylglycinamidine synthase; 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 in [...] (710 aa)
purFAmidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine. (444 aa)
AHC51858.1Pyruvate kinase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the pyruvate kinase family. (441 aa)
ilvDDihydroxy-acid dehydratase; Catalyzes the dehydration of 2,3-dihydroxy-3-methylbutanoate to 3-methyl-2-oxobutanoate in valine and isoleucine biosynthesis; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the IlvD/Edd family. (561 aa)
AHC51936.1Benzoylformate decarboxylase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the TPP enzyme family. (483 aa)
AHC51952.1Twitching motility protein PilT; Derived by automated computational analysis using gene prediction method: Protein Homology. (125 aa)
AHC51974.1Twitching motility protein PilT; Derived by automated computational analysis using gene prediction method: Protein Homology. (136 aa)
AHC51999.1DNA-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (135 aa)
AHC52042.1Pyruvate dehydrogenase; Catalyzes the formation of acetate from pyruvate; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the TPP enzyme family. (549 aa)
AHC52050.1Twitching motility protein PilT; Derived by automated computational analysis using gene prediction method: Protein Homology. (122 aa)
AHC52062.1Twitching motility protein PilT; Derived by automated computational analysis using gene prediction method: Protein Homology. (131 aa)
AHC52280.1Acetolactate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the TPP enzyme family. (530 aa)
AHC52292.1Selenophosphate synthetase; Derived by automated computational analysis using gene prediction method: Protein Homology. (464 aa)
mvkMevalonate kinase; Catalyzes the phosphorylation of (R)-mevalonate (MVA) to (R)- mevalonate 5-phosphate (MVAP). Functions in the mevalonate (MVA) pathway leading to isopentenyl diphosphate (IPP), a key precursor for the biosynthesis of isoprenoid compounds such as archaeal membrane lipids; Belongs to the GHMP kinase family. Mevalonate kinase subfamily. (314 aa)
Your Current Organism:
Sulfolobus acidocaldarius SUSAZ
NCBI taxonomy Id: 1435377
Other names: S. acidocaldarius SUSAZ
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