STRINGSTRING
glgB glgB ABK72296.1 ABK72296.1 pckG pckG ABK75288.1 ABK75288.1 aftD aftD rfbA rfbA ABK75432.1 ABK75432.1 ABK72163.1 ABK72163.1 ABK71325.1 ABK71325.1 ABK74535.1 ABK74535.1 ABK74282.1 ABK74282.1 gpmA gpmA ABK73894.1 ABK73894.1 ABK76007.1 ABK76007.1 rmlC rmlC rfbB rfbB ABK71562.1 ABK71562.1 rfbD rfbD ABK73213.1 ABK73213.1 ABK75917.1 ABK75917.1 ABK72021.1 ABK72021.1 ABK70563.1 ABK70563.1 ABK74062.1 ABK74062.1 ABK71455.1 ABK71455.1 DkgA DkgA ABK73906.1 ABK73906.1 pyc pyc ABK76121.1 ABK76121.1 aftC aftC tpiA tpiA ABK73947.1 ABK73947.1 treZ treZ ABK73478.1 ABK73478.1 impA impA ABK71245.1 ABK71245.1 sdaA sdaA ABK71169.1 ABK71169.1 ABK73375.1 ABK73375.1 ABK71786.1 ABK71786.1 ABK73469.1 ABK73469.1 ABK71371.1 ABK71371.1 ABK74799.1 ABK74799.1 glgE glgE wecA wecA ABK71228.1 ABK71228.1 ABK76211.1 ABK76211.1 ABK69843.1 ABK69843.1 ABK74336.1 ABK74336.1 glgC glgC glgM glgM ABK73118.1 ABK73118.1 glpX glpX glmU glmU pgi pgi otsA otsA ABK75801.1 ABK75801.1 ABK74366.1 ABK74366.1 algD algD ABK69989.1 ABK69989.1 ABK75518.1 ABK75518.1 ABK73096.1 ABK73096.1 ABK72242.1 ABK72242.1 ABK72045.1 ABK72045.1 rfbC rfbC ABK71549.1 ABK71549.1 rfbA-2 rfbA-2 ABK74440.1 ABK74440.1 otsB otsB ABK71079.1 ABK71079.1 ABK73661.1 ABK73661.1 ABK75228.1 ABK75228.1 glfT1 glfT1 ABK74530.1 ABK74530.1 ABK74552.1 ABK74552.1 dprE1 dprE1 dprE2 dprE2 aftA aftA ABK75671.1 ABK75671.1 ABK74962.1 ABK74962.1 ABK71187.1 ABK71187.1 glfT2 glfT2 glf glf mak mak treS treS ABK70631.1 ABK70631.1 pyc-2 pyc-2 ino1 ino1
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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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glgB1,4-alpha-glucan branching enzyme; Catalyzes the formation of the alpha-1,6-glucosidic linkages in glycogen by scission of a 1,4-alpha-linked oligosaccharide from growing alpha-1,4-glucan chains and the subsequent attachment of the oligosaccharide to the alpha-1,6 position. (736 aa)
ABK72296.1Acyltransferase 3; Identified by match to protein family HMM PF01757. (711 aa)
pckGPhosphoenolpyruvate carboxykinase; Catalyzes the conversion of oxaloacetate (OAA) to phosphoenolpyruvate (PEP), the rate-limiting step in the metabolic pathway that produces glucose from lactate and other precursors derived from the citric acid cycle; Belongs to the phosphoenolpyruvate carboxykinase [GTP] family. (608 aa)
ABK75288.1Acyltransferase; Identified by match to protein family HMM PF01757. (397 aa)
aftDConserved hypothetical protein; Involved in the biosynthesis of the arabinogalactan (AG) region of the mycolylarabinogalactan-peptidoglycan (mAGP) complex, an essential component of the mycobacterial cell wall. Catalyzes the addition of an arabinofuranosyl (Araf) residue from the sugar donor decaprenyl-phospho-arabinose (DPA) on the C-3 of an alpha-(1->5)-linked Araf from the arabinan backbone of AG. (1414 aa)
rfbAGlucose-1-phosphate thymidylyltransferase; Catalyzes the formation of dTDP-glucose, from dTTP and glucose 1-phosphate, as well as its pyrophosphorolysis. Involved in the biosynthesis of the dTDP-L-rhamnose which is a component of the critical linker, D-N-acetylglucosamine-L-rhamnose disaccharide, which connects the galactan region of arabinogalactan to peptidoglycan via a phosphodiester linkage; Belongs to the glucose-1-phosphate thymidylyltransferase family. (288 aa)
ABK75432.1Putative acyltransferase; Identified by match to protein family HMM PF01757. (360 aa)
ABK72163.1Nucleotide-sugar dehydrogenase; Identified by match to protein family HMM PF00984; match to protein family HMM PF03720; match to protein family HMM PF03721; match to protein family HMM TIGR03026; Belongs to the UDP-glucose/GDP-mannose dehydrogenase family. (412 aa)
ABK71325.1Glycosyl transferase, family protein 39; Identified by match to protein family HMM PF02366. (582 aa)
ABK74535.1UDP-glucose 6-dehydrogenase; Identified by match to protein family HMM PF00984; match to protein family HMM PF03720; match to protein family HMM PF03721; match to protein family HMM TIGR03026. (444 aa)
ABK74282.1Conserved hypothetical protein. (187 aa)
gpmA2,3-bisphosphoglycerate-dependent phosphoglycerate mutase; Catalyzes the interconversion of 2-phosphoglycerate and 3- phosphoglycerate. (247 aa)
ABK73894.1Conserved hypothetical protein. (526 aa)
ABK76007.1Gluconolactonase; Identified by match to protein family HMM PF03758. (375 aa)
rmlCdTDP-4-dehydrorhamnose 3,5-epimerase; Catalyzes the epimerization of the C3' and C5'positions of dTDP-6-deoxy-D-xylo-4-hexulose, forming dTDP-6-deoxy-L-lyxo-4-hexulose. Involved in the biosynthesis of the dTDP-L-rhamnose which is a component of the critical linker, D-N-acetylglucosamine-L-rhamnose disaccharide, which connects the galactan region of arabinogalactan to peptidoglycan via a phosphodiester linkage. Belongs to the dTDP-4-dehydrorhamnose 3,5-epimerase family. (201 aa)
rfbBdTDP-glucose 4,6-dehydratase; Catalyzes the dehydration of dTDP-D-glucose to form dTDP-6- deoxy-D-xylo-4-hexulose via a three-step process involving oxidation, dehydration and reduction (By similarity). Involved in the biosynthesis of the dTDP-L-rhamnose which is a component of the critical linker, D- N-acetylglucosamine-L-rhamnose disaccharide, which connects the galactan region of arabinogalactan to peptidoglycan via a phosphodiester linkage. (331 aa)
ABK71562.1Probable conserved transmembrane protein; Identified by match to protein family HMM PF04138. (223 aa)
rfbDdTDP-4-dehydrorhamnose reductase; Involved in the biosynthesis of the dTDP-L-rhamnose which is a component of the critical linker, D-N-acetylglucosamine-L-rhamnose disaccharide, which connects the galactan region of arabinogalactan to peptidoglycan via a phosphodiester linkage. Catalyzes the reduction of dTDP-6-deoxy-L-lyxo-4-hexulose to yield dTDP-L- rhamnose (By similarity); Belongs to the dTDP-4-dehydrorhamnose reductase family. (327 aa)
ABK73213.1dTDP-RhA:a-D-GlcNAc-diphosphoryl polyprenol, a-3-L-rhamnosyl transferase; Identified by match to protein family HMM PF00535. (289 aa)
ABK75917.1Conserved domain protein; Identified by match to protein family HMM PF00364. (73 aa)
ABK72021.1Identified by match to protein family HMM PF00300. (203 aa)
ABK70563.1Lipopolysaccharide biosynthesis acyltransferase, M; Identified by match to protein family HMM PF01757. (676 aa)
ABK74062.1Conserved hypothetical protein. (526 aa)
ABK71455.1Glycosyl hydrolase, family protein 57; Identified by match to protein family HMM PF03065; Belongs to the glycosyl hydrolase 57 family. (514 aa)
DkgAMorphine 6-dehydrogenase; Identified by match to protein family HMM PF00248; Belongs to the aldo/keto reductase family. (283 aa)
ABK73906.12,5-diketo-D-gluconic acid reductase A; Identified by match to protein family HMM PF00248; Belongs to the aldo/keto reductase family. (275 aa)
pycPyruvate carboxylase; Catalyzes a 2-step reaction, involving the ATP-dependent carboxylation of the covalently attached biotin in the first step and the transfer of the carboxyl group to pyruvate in the second. (1127 aa)
ABK76121.1Gluconolactonase; Identified by match to protein family HMM PF03758. (294 aa)
aftCPutative conserved integral membrane protein; Involved in the biosynthesis of the arabinogalactan (AG) region of the mycolylarabinogalactan-peptidoglycan (mAGP) complex, an essential component of the mycobacterial cell wall. Catalyzes the addition of an arabinofuranosyl (Araf) residue from the sugar donor beta-D-arabinofuranosyl-1-monophosphoryldecaprenol (DPA) on the C-3 of an alpha-(1->5)-linked Araf from the arabinan backbone of AG. (430 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. (261 aa)
ABK73947.1Conserved hypothetical protein; Catalyzes the addition of alpha-(1->6)-mannose residue. (559 aa)
treZMalto-oligosyltrehalose trehalohydrolase; Identified by match to protein family HMM PF00128; match to protein family HMM PF02922; match to protein family HMM TIGR02402. (583 aa)
ABK73478.1Putative acyltransferase domain protein; Identified by match to protein family HMM PF01757. (719 aa)
impAInositol monophosphate phosphatase; Catalyzes the dephosphorylation of inositol 1-phosphate (I-1- P) to yield free myo-inositol, a key metabolite in mycobacteria. (276 aa)
ABK71245.1O-acyl transferase; Identified by match to protein family HMM PF01757. (375 aa)
sdaAL-serine ammonia-lyase; Identified by similarity to SP:P16095; match to protein family HMM PF03313; match to protein family HMM PF03315; match to protein family HMM TIGR00720; Belongs to the iron-sulfur dependent L-serine dehydratase family. (458 aa)
ABK71169.1Putative membrane acyltransferase; Identified by match to protein family HMM PF01757. (404 aa)
ABK73375.1Conserved hypothetical protein. (445 aa)
ABK71786.1Conserved hypothetical protein. (442 aa)
ABK73469.1Calcium-binding protein. (291 aa)
ABK71371.1Conserved hypothetical protein. (181 aa)
ABK74799.1Glycosyl transferase, group 2 family protein, putative; Identified by match to protein family HMM PF00535. (269 aa)
glgEAlpha-amylase family protein; Maltosyltransferase that uses maltose 1-phosphate (M1P) as the sugar donor to elongate linear or branched alpha-(1->4)-glucans. Is also able to catalyze the reverse reaction in vitro. Cannot use glucose 1-phosphate as substrate. Is involved in a branched alpha-glucan biosynthetic pathway from trehalose, together with TreS, Mak and GlgB. (692 aa)
wecAGlycosyl trasferase; Involved in the biosynthesis of the disaccharide D-N- acetylglucosamine-L-rhamnose which plays an important role in the mycobacterial cell wall as a linker connecting arabinogalactan and peptidoglycan via a phosphodiester linkage. Catalyzes the transfer of the N-acetylglucosamine-1-phosphate (GlcNAc-1P) moiety from UDP-GlcNAc onto the carrier lipid decaprenyl phosphate (C50-P), yielding GlcNAc- pyrophosphoryl-decaprenyl (GlcNAc-PP-C50). (406 aa)
ABK71228.1Glycosyl transferase, family protein 39; Identified by match to protein family HMM PF02366. (634 aa)
ABK76211.1Glycosyl transferase; Identified by match to protein family HMM PF00535; match to protein family HMM PF04138. (432 aa)
ABK69843.1Integral membrane protein; Identified by match to protein family HMM PF02366. (623 aa)
ABK74336.1Probable acyltransferase; Identified by match to protein family HMM PF01757. (382 aa)
glgCGlucose-1-phosphate adenylyltransferase; Involved in the biosynthesis of ADP-glucose building block, required in the biosynthesis of maltose-1-phosphate (M1P) and in the elongation reactions to produce linear alpha-1,4-glucans. Catalyzes the reaction between ATP and alpha-D-glucose 1-phosphate (G1P) to produce pyrophosphate and ADP-Glc. (404 aa)
glgMGlycogen synthase; Involved in the biosynthesis of the maltose-1-phosphate (M1P) building block required for alpha-glucan production by the key enzyme GlgE. Catalyzes the formation of an alpha-1,4 linkage between glucose from ADP-glucose and glucose 1-phosphate (G1P) to yield maltose-1- phosphate (M1P). (387 aa)
ABK73118.1Conserved hypothetical protein. (437 aa)
glpXFructose-1,6-bisphosphatase, class II; Identified by match to protein family HMM PF03320; match to protein family HMM TIGR00330. (342 aa)
glmUUDP-N-acetylglucosamine pyrophosphorylase; Catalyzes the last two sequential reactions in the de novo biosynthetic pathway for UDP-N-acetylglucosamine (UDP-GlcNAc). The C- terminal domain catalyzes the transfer of acetyl group from acetyl coenzyme A to glucosamine-1-phosphate (GlcN-1-P) to produce N- acetylglucosamine-1-phosphate (GlcNAc-1-P), which is converted into UDP-GlcNAc by the transfer of uridine 5-monophosphate (from uridine 5- triphosphate), a reaction catalyzed by the N-terminal domain. In the C-terminal section; belongs to the transferase hexapeptide repeat family. (482 aa)
pgiGlucose-6-phosphate isomerase; Identified by similarity to SP:P11537; match to protein family HMM PF00342; Belongs to the GPI family. (549 aa)
otsAAlpha,alpha-trehalose-phosphate synthase (UDP-forming); Involved in the production of glycogen and alpha-glucan via the TreS-Pep2 branch involved in the biosynthesis of maltose-1- phosphate (M1P), and probably in the osmoprotection via the biosynthesis of trehalose. Catalyzes the transfer of glucose from UDP-glucose (UDP-Glc) to glucose-6-phosphate (Glc-6-P) to form trehalose-6-phosphate. ADP-Glc, CDP-Glc, GDP- Glc and TDP-Glc are also glucosyl donors, however, when the pyrimidine sugar nucleotides (CDP-Glc, TDP-Glc and UDP-Glc) are used as substrates, there is an absolute requirement [...] (503 aa)
ABK75801.1Cell surface polysaccharide biosynthesis, putative; Identified by match to protein family HMM PF02706. (211 aa)
ABK74366.1Protein-tyrosine kinase, putative; Identified by match to protein family HMM PF02706. (221 aa)
algDGDP-mannose 6-dehydrogenase AlgD; Identified by similarity to SP:O07299; match to protein family HMM PF00984; match to protein family HMM PF03720; match to protein family HMM PF03721; match to protein family HMM TIGR03026. (496 aa)
ABK69989.1Hypothetical protein; Identified by Glimmer2; putative. (246 aa)
ABK75518.1Conserved hypothetical protein. (353 aa)
ABK73096.1Glycosyl transferase, group 2 family protein, putative; Identified by match to protein family HMM PF00535. (313 aa)
ABK72242.1Glycosyl transferase, family protein 2; Identified by match to protein family HMM PF00535. (695 aa)
ABK72045.1Polysaccharide biosynthesis protein; Identified by match to protein family HMM PF01943. (510 aa)
rfbCdTDP-4-dehydrorhamnose 3,5-epimerase; Catalyzes the epimerization of the C3' and C5'positions of dTDP-6-deoxy-D-xylo-4-hexulose, forming dTDP-6-deoxy-L-lyxo-4-hexulose. Belongs to the dTDP-4-dehydrorhamnose 3,5-epimerase family. (184 aa)
ABK71549.1UDP-glucose 6-dehydrogenase; Identified by match to protein family HMM PF00984; match to protein family HMM PF03720; match to protein family HMM PF03721; match to protein family HMM TIGR03026. (453 aa)
rfbA-2Glucose-1-phosphate thymidylyltransferase; Catalyzes the formation of dTDP-glucose, from dTTP and glucose 1-phosphate, as well as its pyrophosphorolysis. Belongs to the glucose-1-phosphate thymidylyltransferase family. (292 aa)
ABK74440.1Undecaprenyl-phosphate galactosephosphotransferase; Identified by match to protein family HMM PF02397; match to protein family HMM TIGR03025. (518 aa)
otsBTrehalose-phosphatase; Removes the phosphate from trehalose 6-phosphate to produce free trehalose. (249 aa)
ABK71079.1Membrane protein. (426 aa)
ABK73661.1Identified by match to protein family HMM PF00149. (328 aa)
ABK75228.1Probable acyltransferase; Identified by match to protein family HMM PF01757. (383 aa)
glfT1Glycosyl transferase, group 2 family protein; Involved in the biosynthesis of the arabinogalactan (AG) region of the mycolylarabinogalactan-peptidoglycan (mAGP) complex, an essential component of the mycobacterial cell wall. Catalyzes the transfer of the first two galactofuranosyl (Galf) units from UDP- galactofuranose (UDP-Galf) onto the rhamnosyl-GlcNAc-diphospho- decaprenol (Rha-GlcNAc-PP-C50) acceptor, yielding galactofuranosyl- galactofuranosyl-rhamnosyl-GlcNAc-diphospho-decaprenol (Galf-Galf-Rha- GlcNAc-PP-C50). Thus, GlfT1 is the initiator of galactan synthesis, while GlfT2 cont [...] (302 aa)
ABK74530.1Identified by match to protein family HMM PF04138. (135 aa)
ABK74552.1Senescence marker protein-30; Identified by match to protein family HMM PF03758. (300 aa)
dprE1Oxidoreductase, FAD-binding; Component of the DprE1-DprE2 complex that catalyzes the 2- step epimerization of decaprenyl-phospho-ribose (DPR) to decaprenyl- phospho-arabinose (DPA), a key precursor that serves as the arabinose donor required for the synthesis of cell-wall arabinans. DprE1 catalyzes the first step of epimerization, namely FAD-dependent oxidation of the C2' hydroxyl of DPR to yield the keto intermediate decaprenyl-phospho-2'-keto-D-arabinose (DPX). The intermediate DPX is then transferred to DprE2 subunit of the epimerase complex, most probably through a 'substrate chann [...] (468 aa)
dprE2Putative oxidoreductase in MprA 5'region; Component of the DprE1-DprE2 complex that catalyzes the 2- step epimerization of decaprenyl-phospho-ribose (DPR) to decaprenyl- phospho-arabinose (DPA), a key precursor that serves as the arabinose donor required for the synthesis of cell-wall arabinans. DprE1 catalyzes the first step of epimerization, namely FAD-dependent oxidation of the C2' hydroxyl of DPR to yield the keto intermediate decaprenyl-phospho-2'-keto-D-arabinose (DPX). The intermediate DPX is then transferred to DprE2 subunit of the epimerase complex, most probably through a 'su [...] (254 aa)
aftAMembrane protein; Involved in the biosynthesis of the arabinogalactan (AG) region of the mycolylarabinogalactan-peptidoglycan (mAGP) complex, an essential component of the mycobacterial cell wall. Catalyzes the addition of the first key arabinofuranosyl (Araf) residue from the sugar donor decaprenyl-phospho-arabinose (DPA) on the C-5 of a 6-linked galactofuranosyl (Galf) of the galactan domain, thus 'priming' the galactan for further elaboration by other arabinofuranosyltransferases. It is not able to add an Araf residue to a terminal Galf. (624 aa)
ABK75671.1Probable conserved transmembrane protein. (645 aa)
ABK74962.1Prenyltransferase, UbiA family protein; Involved in the biosynthesis of decaprenylphosphoryl arabinose (DPA) a precursor for arabinan synthesis in mycobacterial cell wall biosynthesis. Catalyzes the transfer of a 5-phosphoribosyl residue from phosphoribose diphosphate (pRpp) to decaprenyl phosphate (DP) to form decaprenylphosphoryl-5-phosphoribose (DPPR). (318 aa)
ABK71187.1PAP2 superfamily protein; Involved in the biosynthesis of decaprenylphosphoryl arabinose (DPA) a precursor for arabinan synthesis in mycobacterial cell wall biosynthesis. Could be involved in the dephosphorylation of decaprenylphosphoryl-5-phosphoribose (DPPR) to decaprenyl-phospho- ribose (DPR); Belongs to the PA-phosphatase related phosphoesterase family. (180 aa)
glfT2Bifunctional udp-galactofuranosyl transferase glft; Involved in the galactan polymerization of the arabinogalactan (AG) region of the mycolylarabinogalactan-peptidoglycan (mAGP) complex, an essential component of the mycobacteria cell wall. Thus, successively transfers approximately 28 galactofuranosyl (Galf) residues from UDP-galactofuranose (UDP-Galf) onto the galactofuranosyl- galactofuranosyl-rhamnosyl-GlcNAc-diphospho-decaprenol (Galf-Galf-Rha- GlcNAc-PP-C50) acceptor produced by GlfT1, with alternating 1->5 and 1->6 links, forming a galactan domain with approximately 30 galactofu [...] (646 aa)
glfUDP-galactopyranose mutase; Identified by match to protein family HMM PF03275; match to protein family HMM TIGR00031. (412 aa)
makTrehalose synthase-fused probable maltokinase; Catalyzes the ATP-dependent phosphorylation of maltose to maltose 1-phosphate (Probable). Is involved in a branched alpha-glucan biosynthetic pathway from trehalose, together with TreS, GlgE and GlgB. (441 aa)
treSTrehalose synthase; Catalyzes the reversible interconversion of maltose and trehalose by transglucosylation. Maltose is the preferred substrate. To a lesser extent, also displays amylase activity, catalyzing the endohydrolysis of (1->4)-alpha-D- glucosidic linkages in glycogen and maltooligosaccharides such as maltoheptaose, to produce maltose which then can be converted to trehalose. TreS plays a key role in the utilization of trehalose for the production of glycogen and alpha-glucan via the TreS-Pep2 branch involved in the biosynthesis of maltose-1-phosphate (M1P). Might also functio [...] (593 aa)
ABK70631.1Integral membrane protein; Identified by match to protein family HMM PF00149; match to protein family HMM TIGR01409. (388 aa)
pyc-2Pyruvate carboxylase; Catalyzes a 2-step reaction, involving the ATP-dependent carboxylation of the covalently attached biotin in the first step and the transfer of the carboxyl group to pyruvate in the second. (1131 aa)
ino1Myo-inositol-1-phosphate synthase; Catalyzes the conversion of glucose 6-phosphate to 1D-myo- inositol 3-phosphate; Belongs to the myo-inositol 1-phosphate synthase family. (363 aa)
Your Current Organism:
Mycolicibacterium smegmatis
NCBI taxonomy Id: 246196
Other names: M. smegmatis MC2 155, Mycobacterium smegmatis MC2 155, Mycolicibacterium smegmatis MC2 155
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