Your Input: | |
| | hisG | ATP 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. (294 aa) |
| | AGB01144.1 | PFAM: Amino acid kinase family; ACT domain; TIGRFAM: aspartate kinase, monofunctional class; aspartate kinase; Belongs to the aspartokinase family. (466 aa) |
| | AGB01161.1 | PFAM: Chorismate mutase type II; TIGRFAM: chorismate mutase, archaeal type. (94 aa) |
| | argB | Acetylglutamate kinase; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily. (290 aa) |
| | argJ | Glutamate N-acetyltransferase/amino-acid 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. (386 aa) |
| | argC | N-acetyl-gamma-glutamyl-phosphate reductase, common form; 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. (328 aa) |
| | trpB | Pyridoxal-phosphate dependent TrpB-like enzyme; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine. (452 aa) |
| | AGB01197.1 | PFAM: Aminotransferase class I and II. (377 aa) |
| | gap | Glyceraldehyde-3-phosphate dehydrogenase, type II; PFAM: Glyceraldehyde 3-phosphate dehydrogenase, C-terminal domain; Glyceraldehyde 3-phosphate dehydrogenase, NAD binding domain; TIGRFAM: glyceraldehyde-3-phosphate dehydrogenase, type II. (347 aa) |
| | AGB01284.1 | PFAM: Asparagine synthase; TIGRFAM: asparagine synthase (glutamine-hydrolyzing). (633 aa) |
| | lysA | Diaminopimelate decarboxylase; Specifically catalyzes the decarboxylation of meso- diaminopimelate (meso-DAP) to L-lysine. (449 aa) |
| | dapF | Diaminopimelate epimerase; Catalyzes the stereoinversion of LL-2,6-diaminoheptanedioate (L,L-DAP) to meso-diaminoheptanedioate (meso-DAP), a precursor of L- lysine. (273 aa) |
| | AGB01312.1 | Methionine synthase II (cobalamin-independent); PFAM: Cobalamin-independent synthase, Catalytic domain. (301 aa) |
| | prs | Ribose-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). (299 aa) |
| | pgk | PFAM: Phosphoglycerate kinase; Belongs to the phosphoglycerate kinase family. (405 aa) |
| | apgM | 2,3-bisphosphoglycerate-independent phosphoglycerate mutase; Catalyzes the interconversion of 2-phosphoglycerate and 3- phosphoglycerate. (411 aa) |
| | eno | Phosphopyruvate hydratase; Catalyzes the reversible conversion of 2-phosphoglycerate into phosphoenolpyruvate. It is essential for the degradation of carbohydrates via glycolysis; Belongs to the enolase family. (395 aa) |
| | glyA | Glycine/serine hydroxymethyltransferase; 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) |
| | AGB01651.1 | PFAM: D-isomer specific 2-hydroxyacid dehydrogenase, NAD binding domain; ACT domain; D-isomer specific 2-hydroxyacid dehydrogenase, catalytic domain; TIGRFAM: D-3-phosphoglycerate dehydrogenase. (588 aa) |
| | hisD | Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine. (414 aa) |
| | AGB01763.1 | PFAM: Aminotransferase class-III; TIGRFAM: acetylornithine and succinylornithine aminotransferases; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. (378 aa) |
| | hisC | PFAM: Aminotransferase class I and II; TIGRFAM: histidinol-phosphate aminotransferase. (352 aa) |
| | AGB01814.1 | PFAM: Aminotransferase class I and II; TIGRFAM: LL-diaminopimelate aminotransferase. (382 aa) |
| | leuD | 3-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. (184 aa) |
| | leuC | Homoaconitate hydratase family protein/3-isopropylmalate dehydratase, large subunit; Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate. (416 aa) |
| | hisE | PFAM: Phosphoribosyl-ATP pyrophosphohydrolase; TIGRFAM: phosphoribosyl-ATP pyrophosphohydrolase. (100 aa) |
| | AGB02057.1 | Putative sugar phosphate isomerase involved in capsule formation; PFAM: SIS domain; TIGRFAM: 6-phospho 3-hexuloisomerase. (205 aa) |
| | hisI | phosphoribosyl-AMP cyclohydrolase; Catalyzes the hydrolysis of the adenine ring of phosphoribosyl-AMP. (122 aa) |
| | AGB02213.1 | Isopropylmalate/homocitrate/citramalate synthase; PFAM: HMGL-like; LeuA allosteric (dimerisation) domain; Belongs to the alpha-IPM synthase/homocitrate synthase family. (505 aa) |
| | AGB02239.1 | PFAM: Glutamine synthetase, catalytic domain; Glutamine synthetase, beta-Grasp domain; TIGRFAM: glutamine synthetase, type I. (445 aa) |
| | AGB02268.1 | PFAM: Glutamine synthetase, catalytic domain; Glutamine synthetase, beta-Grasp domain; TIGRFAM: glutamine synthetase, type I. (441 aa) |
| | AGB02315.1 | hisA/hisF family protein; PFAM: Histidine biosynthesis protein; TIGRFAM: hisA/hisF family protein; Belongs to the HisA/HisF family. (223 aa) |
| | AGB02351.1 | Imidazoleglycerol-phosphate synthase; PFAM: Histidine biosynthesis protein; TIGRFAM: imidazoleglycerol phosphate synthase, cyclase subunit; manually curated; Belongs to the HisA/HisF family. (251 aa) |
| | hisH | Imidazole glycerol phosphate synthase, glutamine 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. (200 aa) |
| | AGB02357.1 | acetyl-CoA carboxylase, biotin carboxylase subunit; PFAM: Carbamoyl-phosphate synthase L chain, ATP binding domain; Biotin carboxylase C-terminal domain; Carbamoyl-phosphate synthase L chain, N-terminal domain; TIGRFAM: acetyl-CoA carboxylase, biotin carboxylase subunit. (491 aa) |
| | AGB02358.1 | Pyruvate/oxaloacetate carboxyltransferase; PFAM: HMGL-like; Biotin-requiring enzyme; Conserved carboxylase domain; TIGRFAM: oxaloacetate decarboxylase alpha subunit. (580 aa) |
| | AGB02482.1 | PFAM: Aminotransferase class I and II. (367 aa) |
| | AGB02483.1 | PFAM: SIS domain; TIGRFAM: 6-phospho 3-hexuloisomerase. (199 aa) |
| | AGB02534.1 | PFAM: Homoserine dehydrogenase; Homoserine dehydrogenase, NAD binding domain. (328 aa) |
| | aroA | Putative phospho-2-dehydro-3-deoxyheptonate aldolase; 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. (262 aa) |
| | aroA-2 | Putative phospho-2-dehydro-3-deoxyheptonate aldolase; 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. (261 aa) |
| | AGB02622.1 | PFAM: Prephenate dehydrogenase. (274 aa) |
| | aroA-3 | 3-phosphoshikimate 1-carboxyvinyltransferase; 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. (421 aa) |
| | aroC | Chorismate 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. (329 aa) |
| | aroD | 3-dehydroquinate dehydratase; 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. (257 aa) |
| | tpiA | Triosephosphate 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) |
| | AGB02647.1 | PFAM: Fructose-bisphosphate aldolase class-II; TIGRFAM: YD repeat (two copies). (377 aa) |
| | ilvD | PFAM: Dehydratase family; TIGRFAM: dihydroxy-acid dehydratase; Belongs to the IlvD/Edd family. (547 aa) |
| | cimA | Isopropylmalate/citramalate/homocitrate synthase; Catalyzes the condensation of pyruvate and acetyl-coenzyme A to form (R)-citramalate; Belongs to the alpha-IPM synthase/homocitrate synthase family. (496 aa) |
| | AGB02711.1 | Acetolactate synthase, large subunit, biosynthetic type; PFAM: Thiamine pyrophosphate enzyme, central domain; Thiamine pyrophosphate enzyme, N-terminal TPP binding domain; Thiamine pyrophosphate enzyme, C-terminal TPP binding domain; TIGRFAM: acetolactate synthase, large subunit, biosynthetic type. (557 aa) |
| | AGB02712.1 | PFAM: ACT domain; Small subunit of acetolactate synthase; TIGRFAM: acetolactate synthase, small subunit. (167 aa) |
| | AGB02717.1 | PFAM: Shikimate kinase. (163 aa) |
| | ilvE | Branched-chain amino acid aminotransferase, group I; Acts on leucine, isoleucine and valine. Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family. (325 aa) |
| | AGB02795.1 | PFAM: Semialdehyde dehydrogenase, dimerisation domain; Semialdehyde dehydrogenase, NAD binding domain; TIGRFAM: aspartate-semialdehyde dehydrogenase (non-peptidoglycan organisms). (339 aa) |
| | dapB | Dihydrodipicolinate reductase; Catalyzes the conversion of 4-hydroxy-tetrahydrodipicolinate (HTPA) to tetrahydrodipicolinate; Belongs to the DapB family. (254 aa) |
| | dapA | Dihydrodipicolinate synthase; Catalyzes the condensation of (S)-aspartate-beta-semialdehyde [(S)-ASA] and pyruvate to 4-hydroxy-tetrahydrodipicolinate (HTPA). (325 aa) |
| | AGB02844.1 | Acetylornithine deacetylase/succinyldiaminopimelate desuccinylase-like deacylase; PFAM: Peptidase family M20/M25/M40; Peptidase dimerisation domain. (392 aa) |
| | rpiA | Ribose 5-phosphate isomerase; Catalyzes the reversible conversion of ribose-5-phosphate to ribulose 5-phosphate. (237 aa) |
| | hisH-2 | Imidazole glycerol phosphate synthase, glutamine 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. (201 aa) |
| | fae-hps | Formaldehyde-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. (393 aa) |
| | argG | PFAM: Arginosuccinate synthase; TIGRFAM: argininosuccinate synthase; Belongs to the argininosuccinate synthase family. Type 1 subfamily. (397 aa) |
| | AGB03123.1 | PFAM: Aspartate/ornithine carbamoyltransferase, carbamoyl-P binding domain; Aspartate/ornithine carbamoyltransferase, Asp/Orn binding domain; TIGRFAM: ornithine carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. OTCase family. (303 aa) |
| | AGB03139.1 | PFAM: Asparagine synthase. (334 aa) |
| | hisB | PFAM: Imidazoleglycerol-phosphate dehydratase. (192 aa) |
| | hisA | PFAM: Histidine biosynthesis protein; TIGRFAM: phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase. (236 aa) |
| | hisG-2 | ATP 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. (305 aa) |
| | mat | Archaeal S-adenosylmethionine synthetase; Catalyzes the formation of S-adenosylmethionine from methionine and ATP; Belongs to the AdoMet synthase 2 family. (400 aa) |
| | argH | PFAM: Lyase; TIGRFAM: argininosuccinate lyase. (499 aa) |
| | AGB03461.1 | Serine O-acetyltransferase; PFAM: Domain of unknown function DUF59; TIGRFAM: serine O-acetyltransferase. (322 aa) |
| | AGB03462.1 | Cysteine synthase A; PFAM: Pyridoxal-phosphate dependent enzyme; TIGRFAM: cysteine synthase A; cysteine synthases. (310 aa) |
| | metXA | Homoserine O-acetyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine. (491 aa) |
| | AGB03497.1 | 3-hexulose-6-phosphate synthase family protein; PFAM: Demethylmenaquinone methyltransferase; Orotidine 5'-phosphate decarboxylase / HUMPS family; TIGRFAM: 3-hexulose-6-phosphate synthase. (460 aa) |
| | AGB03521.1 | Threonine synthase; Catalyzes the gamma-elimination of phosphate from L- phosphohomoserine and the beta-addition of water to produce L- threonine. (401 aa) |
| | AGB03529.1 | Putative homoserine kinase; PFAM: 2,3-bisphosphoglycerate-independent phosphoglycerate mutase; Metalloenzyme superfamily; TIGRFAM: 2,3-bisphosphoglycerate-independent phosphoglycerate mutase, archaeal form; proposed homoserine kinase. (383 aa) |
| | hisF | Imidazoleglycerol 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. (268 aa) |
| | AGB03581.1 | PFAM: Isocitrate/isopropylmalate dehydrogenase; TIGRFAM: isopropylmalate/isohomocitrate dehydrogenases. (322 aa) |
| | AGB03583.1 | PFAM: Aconitase C-terminal domain; TIGRFAM: 3-isopropylmalate dehydratase, small subunit. (156 aa) |
| | leuC-2 | Homoaconitate hydratase family protein/3-isopropylmalate dehydratase, large subunit; Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate. (403 aa) |
| | AGB03585.1 | Isopropylmalate/homocitrate/citramalate synthase; PFAM: HMGL-like; Belongs to the alpha-IPM synthase/homocitrate synthase family. (375 aa) |
| | ilvC | Ketol-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. (329 aa) |
| | trpE | Anthranilate synthase component I; 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 concentr [...] (508 aa) |
| | AGB03867.1 | PFAM: Glutamine amidotransferase class-I; TIGRFAM: glutamine amidotransferase of anthranilate synthase or aminodeoxychorismate synthase. (193 aa) |
| | trpD | Anthranilate phosphoribosyltransferase; Catalyzes the transfer of the phosphoribosyl group of 5- phosphorylribose-1-pyrophosphate (PRPP) to anthranilate to yield N-(5'- phosphoribosyl)-anthranilate (PRA). (339 aa) |
| | AGB03869.1 | PFAM: Indole-3-glycerol phosphate synthase. (251 aa) |
| | trpF | PFAM: N-(5'phosphoribosyl)anthranilate (PRA) isomerase; Belongs to the TrpF family. (196 aa) |
| | trpB-2 | Tryptophan synthase, beta subunit; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine. (391 aa) |
| | trpA | Tryptophan synthase, alpha subunit; 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) |
