STRINGSTRING
AKB80620.1 AKB80620.1 AKB80685.1 AKB80685.1 trpF trpF rpiA rpiA AKB80863.1 AKB80863.1 AKB80981.1 AKB80981.1 AKB80985.1 AKB80985.1 trpC trpC trpB trpB trpA trpA trpD trpD trpF-2 trpF-2 trpE trpE AKB81080.1 AKB81080.1 eno eno AKB81173.1 AKB81173.1 aroK aroK AKB81178.1 AKB81178.1 AKB81179.1 AKB81179.1 AKB81363.1 AKB81363.1 gpmA gpmA AKB81523.1 AKB81523.1 AKB81541.1 AKB81541.1 AKB81542.1 AKB81542.1 metXA metXA ilvD ilvD leuD leuD AKB81602.1 AKB81602.1 AKB81625.1 AKB81625.1 gap gap AKB81638.1 AKB81638.1 leuC leuC AKB81652.1 AKB81652.1 argG argG gpmI gpmI gap-2 gap-2 pgk pgk AKB81747.1 AKB81747.1 AKB81929.1 AKB81929.1 argH argH AKB81987.1 AKB81987.1 trpB-2 trpB-2 hisD hisD glyA glyA hisI hisI hisH hisH AKB82159.1 AKB82159.1 AKB82200.1 AKB82200.1 AKB82227.1 AKB82227.1 leuC-2 leuC-2 AKB82453.1 AKB82453.1 AKB82454.1 AKB82454.1 lysA lysA hisF hisF aroC aroC AKB82626.1 AKB82626.1 AKB82658.1 AKB82658.1 aroA aroA AKB82696.1 AKB82696.1 AKB82704.1 AKB82704.1 AKB82705.1 AKB82705.1 hisB hisB hisA hisA hisG hisG mat mat leuD-2 leuD-2 AKB82857.1 AKB82857.1 apgM apgM AKB82876.1 AKB82876.1 argD argD hisC hisC aroA-2 aroA-2 aroA-3 aroA-3 aroD aroD aroE aroE AKB82946.1 AKB82946.1 tpiA tpiA fae-hps fae-hps AKB83025.1 AKB83025.1 ilvD-2 ilvD-2 AKB83054.1 AKB83054.1 AKB83093.1 AKB83093.1 pfkC pfkC argJ argJ argC argC pgk-2 pgk-2 AKB83260.1 AKB83260.1 AKB83261.1 AKB83261.1 cimA cimA AKB83306.1 AKB83306.1 AKB83307.1 AKB83307.1 AKB83308.1 AKB83308.1 AKB83309.1 AKB83309.1 ilvC ilvC AKB83318.1 AKB83318.1 hacB hacB AKB83342.1 AKB83342.1 prs prs serC serC proC proC proB proB proA proA AKB83655.1 AKB83655.1 ilvE ilvE AKB83685.1 AKB83685.1 AKB83718.1 AKB83718.1 AKB83719.1 AKB83719.1 AKB83758.1 AKB83758.1 gpmI-2 gpmI-2 AKB83881.1 AKB83881.1 AKB83887.1 AKB83887.1 dapA dapA dapB dapB AKB83950.1 AKB83950.1 argB argB AKB84017.1 AKB84017.1 AKB84018.1 AKB84018.1
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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
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a 3D structure is known or predicted
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from curated databases
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gene neighborhood
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AKB80620.12-isopropylmalate synthase; Belongs to the alpha-IPM synthase/homocitrate synthase family. (502 aa)
AKB80685.1Ornithine carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. OTCase family. (302 aa)
trpFPhosphoribosylanthranilate isomerase; Belongs to the TrpF family. (226 aa)
rpiARibose 5-phosphate isomerase A; Catalyzes the reversible conversion of ribose-5-phosphate to ribulose 5-phosphate. (232 aa)
AKB80863.1Acetolactate synthase; Belongs to the TPP enzyme family. (544 aa)
AKB80981.15-methyltetrahydropteroyltriglutamate-- homocysteine methyltransferase. (358 aa)
AKB80985.1Acetylornithine aminotransferase; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. (406 aa)
trpCIndole-3-glycerol phosphate synthase; Belongs to the TrpC family. (267 aa)
trpBTryptophan synthase beta chain; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine. (426 aa)
trpATryptophan synthase alpha chain; The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. Belongs to the TrpA family. (263 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). (366 aa)
trpF-2Phosphoribosylanthranilate isomerase; Belongs to the TrpF family. (238 aa)
trpEAnthranilate synthase, aminase component; Part of a heterotetrameric complex that catalyzes the two- step biosynthesis of anthranilate, an intermediate in the biosynthesis of L-tryptophan. In the first step, the glutamine-binding beta subunit (TrpG) of anthranilate synthase (AS) provides the glutamine amidotransferase activity which generates ammonia as a substrate that, along with chorismate, is used in the second step, catalyzed by the large alpha subunit of AS (TrpE) to produce anthranilate. In the absence of TrpG, TrpE can synthesize anthranilate directly from chorismate and high c [...] (547 aa)
AKB81080.1Anthranilate synthase, amidotransferase component. (200 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. (428 aa)
AKB81173.1Chorismate mutase I. (95 aa)
aroKShikimate kinase II. (287 aa)
AKB81178.16-phospho-3-hexuloisomerase. (204 aa)
AKB81179.1Biosynthetic Aromatic amino acid aminotransferase alpha / Aspartate aminotransferase. (370 aa)
AKB81363.1Shikimate kinase I. (169 aa)
gpmAPhosphoglycerate mutase; Catalyzes the interconversion of 2-phosphoglycerate and 3- phosphoglycerate. (238 aa)
AKB81523.1LL-diaminopimelate aminotransferase, methanococcal. (385 aa)
AKB81541.1Serine acetyltransferase; PaaD-like protein (DUF59) involved in Fe-S cluster assembly. (314 aa)
AKB81542.1Cysteine synthase. (308 aa)
metXAHomoserine O-acetyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine. (543 aa)
ilvDDihydroxy-acid dehydratase; Belongs to the IlvD/Edd family. (553 aa)
leuDCoenzyme B synthesis from 2-oxoglutarate: steps 4, 7, 8, 11, and 12 (small subunit); Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate. Belongs to the LeuD family. LeuD type 2 subfamily. (169 aa)
AKB81602.1Asparagine synthetase (glutamine-hydrolyzing). (488 aa)
AKB81625.1Coenzyme B synthesis from 2-oxoglutarate: steps 1, 6, and 10; Belongs to the alpha-IPM synthase/homocitrate synthase family. (405 aa)
gapNAD(P)-dependent glyceraldehyde 3-phosphate dehydrogenase archaeal. (338 aa)
AKB81638.1Glutamine synthetase type I. (506 aa)
leuC3-isopropylmalate dehydratase large subunit; Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate. (431 aa)
AKB81652.1Phosphoribosyl-ATP pyrophosphatase. (66 aa)
argGArgininosuccinate synthase; Belongs to the argininosuccinate synthase family. Type 1 subfamily. (395 aa)
gpmI2,3-bisphosphoglycerate-independent phosphoglycerate mutase; Catalyzes the interconversion of 2-phosphoglycerate and 3- phosphoglycerate; Belongs to the BPG-independent phosphoglycerate mutase family. (515 aa)
gap-2NAD(P)-dependent glyceraldehyde 3-phosphate dehydrogenase archaeal. (338 aa)
pgkPhosphoglycerate kinase; Belongs to the phosphoglycerate kinase family. (412 aa)
AKB81747.1Asparagine synthetase (glutamine-hydrolyzing). (633 aa)
AKB81929.1Homoserine dehydrogenase. (331 aa)
argHArgininosuccinate lyase. (491 aa)
AKB81987.1Hypothetical protein. (280 aa)
trpB-2Tryptophan synthase beta chain 1; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine. (432 aa)
hisDHistidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine. (430 aa)
glyASerine hydroxymethyltransferase / L-threonine aldolase / L-allo-threonine aldolase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. Also exhibits THF-independent aldolase activity toward beta- hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism. (412 aa)
hisIPhosphoribosyl-AMP cyclohydrolase; Catalyzes the hydrolysis of the adenine ring of phosphoribosyl-AMP. (122 aa)
hisHImidazole glycerol phosphate synthase amidotransferase subunit; IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The HisH subunit catalyzes the hydrolysis of glutamine to glutamate and ammonia as part of the synthesis of IGP and AICAR. The resulting ammonia molecule is channeled to the active site of HisF. (202 aa)
AKB82159.1Archaeal S-adenosylmethionine synthetase. (410 aa)
AKB82200.1Serine acetyltransferase. (120 aa)
AKB82227.1Prephenate dehydratase. (297 aa)
leuC-2Coenzyme B synthesis from 2-oxoglutarate: steps 4, 7, 8, 11, and 12 (large subunit); Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate. (413 aa)
AKB82453.1Pyruvate carboxyl transferase subunit B. (620 aa)
AKB82454.1Pyruvate carboxyl transferase subunit A. (493 aa)
lysADiaminopimelate decarboxylase; Specifically catalyzes the decarboxylation of meso- diaminopimelate (meso-DAP) to L-lysine. (420 aa)
hisFImidazole glycerol phosphate synthase cyclase subunit; IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The HisF subunit catalyzes the cyclization activity that produces IGP and AICAR from PRFAR using the ammonia provided by the HisH subunit. (273 aa)
aroCChorismate synthase; Catalyzes the anti-1,4-elimination of the C-3 phosphate and the C-6 proR hydrogen from 5-enolpyruvylshikimate-3-phosphate (EPSP) to yield chorismate, which is the branch point compound that serves as the starting substrate for the three terminal pathways of aromatic amino acid biosynthesis. This reaction introduces a second double bond into the aromatic ring system. (365 aa)
AKB82626.1D-3-phosphoglycerate dehydrogenase; Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family. (523 aa)
AKB82658.1Aspartate-semialdehyde dehydrogenase. (342 aa)
aroA2-amino-3,7-dideoxy-D-threo-hept-6-ulosonate synthase; Catalyzes a transaldol reaction between 6-deoxy-5- ketofructose 1-phosphate (DKFP) and L-aspartate semialdehyde (ASA) with an elimination of hydroxypyruvaldehyde phosphate to yield 2-amino-3,7- dideoxy-D-threo-hept-6-ulosonate (ADH). Plays a key role in an alternative pathway of the biosynthesis of 3-dehydroquinate (DHQ), which is involved in the canonical pathway for the biosynthesis of aromatic amino acids. (265 aa)
AKB82696.1GCN5-related N-acetyltransferase. (147 aa)
AKB82704.1Citrate synthase (si). (355 aa)
AKB82705.1Aconitate hydratase. (934 aa)
hisBImidazoleglycerol-phosphate dehydratase. (186 aa)
hisAPhosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase. (245 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. (289 aa)
matArchaeal S-adenosylmethionine synthetase; Catalyzes the formation of S-adenosylmethionine from methionine and ATP; Belongs to the AdoMet synthase 2 family. (398 aa)
leuD-23-isopropylmalate dehydratase small subunit; Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate. Belongs to the LeuD family. LeuD type 2 subfamily. (162 aa)
AKB82857.1Ribosomal RNA adenine dimethylase. (233 aa)
apgM2,3-bisphosphoglycerate-independent phosphoglycerate mutase 1; Catalyzes the interconversion of 2-phosphoglycerate and 3- phosphoglycerate. (398 aa)
AKB82876.1Aspartokinase; Belongs to the aspartokinase family. (472 aa)
argDAcetylornithine aminotransferase; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. ArgD subfamily. (403 aa)
hisCAspartate aminotransferase / Histidinol-phosphate aminotransferase. (359 aa)
aroA-25-Enolpyruvylshikimate-3-phosphate synthase; Catalyzes the transfer of the enolpyruvyl moiety of phosphoenolpyruvate (PEP) to the 5-hydroxyl of shikimate-3-phosphate (S3P) to produce enolpyruvyl shikimate-3-phosphate and inorganic phosphate. (430 aa)
aroA-32-amino-3,7-dideoxy-D-threo-hept-6-ulosonate synthase; Catalyzes a transaldol reaction between 6-deoxy-5- ketofructose 1-phosphate (DKFP) and L-aspartate semialdehyde (ASA) with an elimination of hydroxypyruvaldehyde phosphate to yield 2-amino-3,7- dideoxy-D-threo-hept-6-ulosonate (ADH). Plays a key role in an alternative pathway of the biosynthesis of 3-dehydroquinate (DHQ), which is involved in the canonical pathway for the biosynthesis of aromatic amino acids. (240 aa)
aroD3-dehydroquinate dehydratase I; Involved in the third step of the chorismate pathway, which leads to the biosynthesis of aromatic amino acids. Catalyzes the cis- dehydration of 3-dehydroquinate (DHQ) and introduces the first double bond of the aromatic ring to yield 3-dehydroshikimate. Belongs to the type-I 3-dehydroquinase family. (247 aa)
aroEShikimate 5-dehydrogenase I alpha; Involved in the biosynthesis of the chorismate, which leads to the biosynthesis of aromatic amino acids. Catalyzes the reversible NADPH linked reduction of 3-dehydroshikimate (DHSA) to yield shikimate (SA). (280 aa)
AKB82946.1Prephenate and/or arogenate dehydrogenase (unknown specificity). (528 aa)
tpiATriosephosphate isomerase; Involved in the gluconeogenesis. Catalyzes stereospecifically the conversion of dihydroxyacetone phosphate (DHAP) to D- glyceraldehyde-3-phosphate (G3P); Belongs to the triosephosphate isomerase family. (222 aa)
fae-hpsFormaldehyde activating enzyme; Catalyzes the condensation of formaldehyde with tetrahydromethanopterin (H(4)MPT) to 5,10- methylenetetrahydromethanopterin; In the N-terminal section; belongs to the formaldehyde- activating enzyme family. (392 aa)
AKB83025.1Aspartate aminotransferase. (380 aa)
ilvD-2Dihydroxy-acid dehydratase; Belongs to the IlvD/Edd family. (553 aa)
AKB83054.1Threonine synthase; Catalyzes the gamma-elimination of phosphate from L- phosphohomoserine and the beta-addition of water to produce L- threonine. (405 aa)
AKB83093.1ADP-dependent glucokinase. (476 aa)
pfkCADP-dependent phosphofructokinase; Catalyzes the phosphorylation of fructose 6-phosphate to fructose 1,6-bisphosphate using ADP as the phosphate donor. (489 aa)
argJGlutamate N-acetyltransferase; Catalyzes two activities which are involved in the cyclic version of arginine biosynthesis: the synthesis of N-acetylglutamate from glutamate and acetyl-CoA as the acetyl donor, and of ornithine by transacetylation between N(2)-acetylornithine and glutamate. Belongs to the ArgJ family. (395 aa)
argCN-acetyl-gamma-glutamyl-phosphate reductase; Catalyzes the NADPH-dependent reduction of N-acetyl-5- glutamyl phosphate to yield N-acetyl-L-glutamate 5-semialdehyde. Belongs to the NAGSA dehydrogenase family. Type 1 subfamily. (337 aa)
pgk-2Phosphoglycerate kinase; Belongs to the phosphoglycerate kinase family. (412 aa)
AKB83260.1Pyruvate kinase; Belongs to the pyruvate kinase family. (477 aa)
AKB83261.1Fructose-bisphosphate aldolase/6-deoxy-5-ketofructose 1-phosphate synthase. (307 aa)
cimA(R)-citramalate synthase; Catalyzes the condensation of pyruvate and acetyl-coenzyme A to form (R)-citramalate; Belongs to the alpha-IPM synthase/homocitrate synthase family. (483 aa)
AKB83306.1Acetolactate synthase large subunit. (588 aa)
AKB83307.1Acetolactate synthase small subunit. (161 aa)
AKB83308.1Acetolactate synthase large subunit. (563 aa)
AKB83309.1Acetolactate synthase small subunit. (162 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. (335 aa)
AKB83318.1Glutamate synthase [NADPH] small chain. (469 aa)
hacBCoenzyme B synthesis from 2-oxoglutarate: steps 4, 7, 8, 11, and 12 (small subunit); Hydro-lyase with broad substrate specificity for cis- unsaturated tricarboxylic acids. Catalyzes both the reversible dehydration of (R)-homocitrate ((R)-2-hydroxybutane-1,2,4- tricarboxylate) to produce cis-homoaconitate ((Z)-but-1-ene-1,2,4- tricarboxylate), and its hydration to homoisocitrate ((1R,2S)-1- hydroxybutane-1,2,4-tricarboxylate). Is also able to hydrate the analogous longer chain substrates cis-homo(2)-aconitate, cis-homo(3)- aconitate. All these reactions are part of the biosynthesis path [...] (166 aa)
AKB83342.1Coenzyme B synthesis from 2-oxoglutarate: steps 5, 9, and 13. (330 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). (283 aa)
serCPhosphoserine aminotransferase; Catalyzes the reversible conversion of 3- phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4- phosphonooxybutanoate to phosphohydroxythreonine; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. SerC subfamily. (407 aa)
proCPyrroline-5-carboxylate reductase; Catalyzes the reduction of 1-pyrroline-5-carboxylate (PCA) to L-proline. (272 aa)
proBGlutamate 5-kinase; Catalyzes the transfer of a phosphate group to glutamate to form L-glutamate 5-phosphate. (383 aa)
proAGamma-glutamyl phosphate reductase; Catalyzes the NADPH-dependent reduction of L-glutamate 5- phosphate into L-glutamate 5-semialdehyde and phosphate. The product spontaneously undergoes cyclization to form 1-pyrroline-5-carboxylate. Belongs to the gamma-glutamyl phosphate reductase family. (447 aa)
AKB83655.1Serine O-acetyltransferase. (211 aa)
ilvEBranched-chain amino acid aminotransferase; Acts on leucine, isoleucine and valine. Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family. (292 aa)
AKB83685.1GCN5-related N-acetyltransferase. (151 aa)
AKB83718.13-isopropylmalate dehydrogenase. (342 aa)
AKB83719.12-isopropylmalate synthase. (442 aa)
AKB83758.1Glutamine synthetase type I. (440 aa)
gpmI-22,3-bisphosphoglycerate-independent phosphoglycerate mutase; Catalyzes the interconversion of 2-phosphoglycerate and 3- phosphoglycerate; Belongs to the BPG-independent phosphoglycerate mutase family. (514 aa)
AKB83881.1Phosphoserine phosphatase. (230 aa)
AKB83887.1Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase related protein; Belongs to the HisA/HisF family. (237 aa)
dapADihydrodipicolinate synthase; Catalyzes the condensation of (S)-aspartate-beta-semialdehyde [(S)-ASA] and pyruvate to 4-hydroxy-tetrahydrodipicolinate (HTPA). (291 aa)
dapBDihydrodipicolinate reductase; Catalyzes the conversion of 4-hydroxy-tetrahydrodipicolinate (HTPA) to tetrahydrodipicolinate; Belongs to the DapB family. (263 aa)
AKB83950.1D-arabino-3-hexulose 6-phosphate formaldehyde lyase; Hypothetical protein with distant similarity to Ribonuclease E inhibitor RraA (former MenG). (413 aa)
argBAcetylglutamate kinase; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily. (301 aa)
AKB84017.15-methyltetrahydropteroyltriglutamate-- homocysteine methyltransferase. (344 aa)
AKB84018.15-methyltetrahydropteroyltriglutamate-- homocysteine methyltransferase. (335 aa)
Your Current Organism:
Methanosarcina barkeri 3
NCBI taxonomy Id: 1434107
Other names: M. barkeri 3
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