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ctaF ctaF gntP gntP yxeR yxeR citH citH yxjC yxjC cimH cimH cydD cydD ywbF ywbF efeU efeU ywcA ywcA qoxA qoxA qoxB qoxB qoxC qoxC qoxD qoxD ywcJ ywcJ narK narK ywlD ywlD atpB atpB mleN mleN fmnP fmnP kdgT kdgT yojA yojA alsT alsT fliI fliI yloB yloB ctaE ctaE ctaD ctaD ctaC ctaC ktrC ktrC fruA fruA ykuT ykuT zosA zosA ktrD ktrD mgtE mgtE pit pit yjkB yjkB manP manP yjbQ yjbQ bioY bioY khtT khtT yhdV yhdV crcBA crcBA ygxB ygxB tcyP tcyP ssuC ssuC yfjQ yfjQ yfkC yfkC yfkE yfkE yflA yflA citM citM opuE opuE yeaB yeaB gabP gabP ydfM ydfM ydfA ydfA ydbO ydbO dctP dctP mntH mntH ycsG ycsG nasA nasA putP putP atpE atpE atpF atpF atpH atpH atpA atpA atpG atpG atpD atpD atpC atpC amtB amtB mscL mscL ywrA ywrA ywrB ywrB ywrK ywrK yvdB yvdB yvfH yvfH copA copA copB copB nhaK nhaK yvgM yvgM metN metN bioYB bioYB mrpG mrpG lctP lctP opuAB opuAB opuAA opuAA znuC znuC natB natB natA natA mrpF mrpF mrpE mrpE mrpD mrpD mrpB mrpB mrpA mrpA maeN maeN yugO yugO ktrB ktrB ktrA ktrA thiT thiT braB braB yrbD yrbD yrvC yrvC glnH glnH yrhG yrhG yraO yraO brnQ brnQ czcD czcD yrdP yrdP arsB arsB yqeW yqeW artP artP yqxL yqxL pstBB pstBB pstBA pstBA pstA pstA glnT glnT glpT glpT skfE skfE ndhF ndhF ybaR ybaR
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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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ctaFCytochrome caa3 oxidase (subunit IV); Evidence 1a: Function experimentally demonstrated in the studied strain; Product type e: enzyme; Belongs to the cytochrome c oxidase bacterial subunit 4 family. (110 aa)
gntPGluconate permease; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type t: transporter; Belongs to the GntP permease family. (448 aa)
yxeRPutative ethanolamine transporter; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. (370 aa)
citHSecondary transporter of divalent metal ions/citrate complexes; Transports the free citrate anion. Probably cotransports citrate and at least three or four protons. The citrate uptake is inhibited by the presence of magnesium ions; Belongs to the CitM (TC 2.A.11) transporter family. (426 aa)
yxjCPutative permease; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. (472 aa)
cimHcitrate/malate/H+ symporter; Proton motive force-driven secondary transporter that catalyzes the uptake of both citrate and malate. Appears to be an electroneutral proton-solute symporter; the number of protons transported is equal to the valence of the transported anions. Is strictly stereoselective, translocating only the (S)-enantiomer of malate. (450 aa)
cydDABC membrane transporter (ATP-binding protein) required for cytochrome bb' function; Somehow involved in the cytochrome D branch of aerobic respiration. Seems to be a component of a transport system (By similarity); Belongs to the ABC transporter superfamily. Cysteine exporter (TC 3.A.1.129.1) family. (575 aa)
ywbFPutative sugar permease; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. (399 aa)
efeUFerrous ion permease; Uptake of Fe(2+) ions across the membrane. (481 aa)
ywcAPutative acetate Na+-dependent symporter; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. (513 aa)
qoxACytochrome aa3-600 quinol oxidase (subunit II); Catalyzes quinol oxidation with the concomitant reduction of oxygen to water. Major component for energy conversion during vegetative growth. Subunit II transfers the electrons from a quinol to the binuclear center of the catalytic subunit I (By similarity). (321 aa)
qoxBCytochrome aa3-600 quinol oxidase (subunit I); Catalyzes quinol oxidation with the concomitant reduction of oxygen to water. Major component for energy conversion during vegetative growth (By similarity). (649 aa)
qoxCCytochrome aa3-600 quinol oxidase (subunit III); Catalyzes quinol oxidation with the concomitant reduction of oxygen to water. Major component for energy conversion during vegetative growth (By similarity). (204 aa)
qoxDCytochrome aa3-600 quinol oxidase (subunit IV); Catalyzes quinol oxidation with the concomitant reduction of oxygen to water. Major component for energy conversion during vegetative growth (By similarity). (124 aa)
ywcJFormate/nitrite transporter; Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type t: transporter. (256 aa)
narKNitrite extrusion permease; Involved in excretion of nitrite produced by the dissimilatory reduction of nitrate; Belongs to the major facilitator superfamily. Nitrate/nitrite porter (TC 2.A.1.8) family. (395 aa)
ywlDPutative integral inner membrane protein UPF0059 DUF0204 family; Probably functions as a manganese efflux pump. Belongs to the MntP (TC 9.B.29) family. (185 aa)
atpBATP synthase (subunit a, component F0); Key component of the proton channel; it plays a direct role in the translocation of protons across the membrane. (244 aa)
mleNmalate-H+/Na+-lactate antiporter; Couples proton uptake and Na(+) efflux to the substrate- product malate/lactate antiport, in an electroneutral malate- 2H(+)/Na(+)-lactate exchange. Plays a role in supporting growth to high density on malate at reduced protonmotive force; Belongs to the NhaC Na(+)/H(+) (TC 2.A.35) antiporter family. (468 aa)
fmnPFMN permease; Mediates uptake of riboflavin and roseoflavin, a toxic riboflavin analog; may also transport FMN. Probably a riboflavin- binding protein that interacts with the energy-coupling factor (ECF) ABC-transporter complex. Unlike classic ABC transporters this ECF transporter provides the energy necessary to transport a number of different substrates. The substrates themselves are bound by transmembrane, not extracytoplasmic soluble proteins (By similarity). Belongs to the prokaryotic riboflavin transporter (P-RFT) (TC 2.A.87) family. (190 aa)
kdgT2-keto-3-deoxygluconate permease; The 2-keto-3-deoxygluconate permease transports the degraded pectin products into the bacterial cell, where they serve as carbon and energy sources. This is a hydrogen coupled transport system (By similarity). (330 aa)
yojAPutative H+/anion permease; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. (444 aa)
alsTAmino acid carrier protein; Evidence 2b: Function of strongly homologous gene; Product type t: transporter; Belongs to the alanine or glycine:cation symporter (AGCS) (TC 2.A.25) family. (465 aa)
fliIFlagellar-specific ATPase; Probable catalytic subunit of a protein translocase for flagellum-specific export, or a proton translocase involved in local circuits at the flagellum. (438 aa)
yloBP-type calcium transport ATPase; This magnesium-dependent enzyme catalyzes the hydrolysis of ATP coupled with the transport of calcium. (890 aa)
ctaECytochrome caa3 oxidase (subunit III); Evidence 1a: Function experimentally demonstrated in the studied strain; Product type e: enzyme; Belongs to the cytochrome c oxidase subunit 3 family. (207 aa)
ctaDCytochrome caa3 oxidase (subunit I); Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. Co I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme a of subunit 1 to the bimetallic center formed by heme a3 and copper B. This cytochrome c oxidase shows proton pump activity across the membrane in addition to the electron transfer. (622 aa)
ctaCCytochrome caa3 oxidase (subunit II); Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B). (356 aa)
ktrCPotassium uptake protein; Catalytic subunit of the KtrCD potassium uptake transporter. The 2 major potassium transporter complexes KtrAB and KtrCD confer resistance to both suddenly imposed and prolonged osmotic stress. (221 aa)
fruAPhosphotransferase system (PTS) fructose-specific enzyme IIABC component; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. This system is involved in fructose transport. (635 aa)
ykuTPutative small-conductance mechanosensitive channel; May play a role in resistance to osmotic downshock. Belongs to the MscS (TC 1.A.23) family. (267 aa)
zosAZn transporter; Couples the hydrolysis of ATP with the transport of zinc into the cell. Plays an important role in protecting cells against oxidative stress. ZosA-mediated zinc transport is required for post- transcriptional control of comK and competence development. (637 aa)
ktrDK+-transporting ATPase; Integral membrane subunit of the KtrCD potassium uptake transporter. The 2 major potassium transporter complexes KtrAB and KtrCD confer resistance to both suddenly imposed and prolonged osmotic stress; Belongs to the TrkH potassium transport family. Ktr (TC 2.A.38.4) subfamily. (449 aa)
mgtEMagnesium transporter; Acts as a magnesium transporter. (451 aa)
pitLow-affinity inorganic phosphate transporter; Low-affinity inorganic phosphate transport; Belongs to the inorganic phosphate transporter (PiT) (TC 2.A.20) family. Pit subfamily. (333 aa)
yjkBPutative phosphate ABC transporter (ATP-binding protein); Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter; Belongs to the ABC transporter superfamily. (250 aa)
manPPhosphotransferase system (PTS) mannose-specific enzyme IIBCA component; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active -transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. This system is involved in mannose transport. (650 aa)
yjbQPutative Na+/H+ antiporter; Probable Na(+)/H(+) antiporter; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family. (614 aa)
bioYBiotin transporter; Probable biotin transporter. (186 aa)
khtTK+/H+ antiporter for K+ efflux; Required for activity of the potassium/proton antiporter KhtU. Involved in protection of the cell from methylglyoxal, a toxic by-product of glycolysis. (165 aa)
yhdVIntegral membrane protein possibly involved in chromosome condensation; Important for reducing fluoride concentration in the cell, thus reducing its toxicity; Belongs to the CrcB (TC 9.B.71) family. (131 aa)
crcBAIntegral membrane protein possibly involved in chromosome condensation; Important for reducing fluoride concentration in the cell, thus reducing its toxicity; Belongs to the CrcB (TC 9.B.71) family. (118 aa)
ygxBPutative integral inner membrane protein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pm: putative membrane component. (552 aa)
tcyPSodium-cystine symporter; Mediates uptake of L-cystine, the oxidized form of L- cysteine. Although it is more specific for L-cystine, it could also transport a much broader range of amino acids and sulfur compounds including S-methylcysteine; Belongs to the dicarboxylate/amino acid:cation symporter (DAACS) (TC 2.A.23) family. (463 aa)
ssuCAliphatic sulfonate ABC transporter (permease); Part of a binding-protein-dependent transport system for aliphatic sulfonates. Probably responsible for the translocation of the substrate across the membrane. (276 aa)
yfjQPutative divalent cation transport protein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter. (319 aa)
yfkCPutative mechanosensitive ion channel; May play a role in resistance to osmotic downshock. Belongs to the MscS (TC 1.A.23) family. (280 aa)
yfkEPutative H+/Ca2+ antiporter; Ca(+)/H(+) antiporter that extrudes calcium in exchange for external protons. Does not transport sodium or potassium. Belongs to the Ca(2+):cation antiporter (CaCA) (TC 2.A.19) family. Cation/proton exchanger (CAX) subfamily. (351 aa)
yflAPutative aminoacid transporter; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. (471 aa)
citMTransporter of divalent metal ions/citrate complexes; Proton motive force-driven secondary transporter that mediates the transport of citrate complexed to Mg(2+). Cotransports at least two protons per Mg(2+)-citrate complex. Can also transport citrate in complex with Ni(2+), Mn(2+), Co(2+), and Zn(2+); Belongs to the CitM (TC 2.A.11) transporter family. (433 aa)
opuEProline transporter; Catalyzes the uptake of extracellular proline under high- osmolarity growth conditions. Essential for the use of proline present in the environment as an osmoprotectant. (492 aa)
yeaBPutative cation efflux transporter; Secondary manganese efflux system. May prevent manganese intoxication; Belongs to the cation diffusion facilitator (CDF) transporter (TC 2.A.4) family. (290 aa)
gabPGamma-aminobutyrate (GABA) permease; High-affinity uptake system for GABA. Functions also as a low-affinity proline importer; Belongs to the amino acid-polyamine-organocation (APC) superfamily. Amino acid transporter (AAT) (TC 2.A.3.1) family. (469 aa)
ydfMPutative divalent cation efflux transporter; Primary efflux pump for manganese. May prevent manganese intoxication; Belongs to the cation diffusion facilitator (CDF) transporter (TC 2.A.4) family. (297 aa)
ydfAPutative metal-anion antiporter protein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. (435 aa)
ydbOPutative cation efflux system; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. (290 aa)
dctPC4-dicarboxylate transport protein; Responsible for the transport of succinate and fumarate, but not malate, across the membrane. (421 aa)
mntHManganese transporter; H(+)-stimulated, divalent metal cation uptake system. Involved in manganese uptake. Can probably also transport cadmium, cobalt, copper and zinc, but not iron. May be the predominant transporter of manganese during logarithmic phase growth. (425 aa)
ycsGPutative branched chain amino acids transporter; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. (404 aa)
nasAPutative nitrate transporter; May function as a nitrate transporter. (401 aa)
putPProline permease; Catalyzes the high-affinity uptake of extracellular proline. Important for the use of proline as a sole carbon and energy source or a sole nitrogen source. (473 aa)
atpEATP synthase (subunit c, component F0); F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation. (70 aa)
atpFATP synthase (subunit b, component F0); F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation. (170 aa)
atpHATP synthase (subunit delta, component F1); F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation; Belongs to the ATPase delta chain family. (181 aa)
atpAATP synthase (subunit alpha, component F1); Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit; Belongs to the ATPase alpha/beta chains family. (502 aa)
atpGATP synthase (subunit gamma, component F1); Produces ATP from ADP in the presence of a proton gradient across the membrane. The gamma chain is believed to be important in regulating ATPase activity and the flow of protons through the CF(0) complex. (287 aa)
atpDATP synthase (subunit beta, component F1); Produces ATP from ADP in the presence of a proton gradient across the membrane. The catalytic sites are hosted primarily by the beta subunits; Belongs to the ATPase alpha/beta chains family. (473 aa)
atpCATP synthase (subunit epsilon, F1 subunit); Produces ATP from ADP in the presence of a proton gradient across the membrane. (132 aa)
amtBAmmonium transporter; Functions as an ammonium and methylammonium transporter in the absence of glutamine. Required for ammonium utilization at low concentrations or at low pH values, when ammonium is the single nitrogen source. Required for binding of NrgB to the membrane. Interaction between GlnK-AmtB complex and TnrA protects TnrA from proteolytic degradation. (404 aa)
mscLLarge conductance mechanosensitive channel protein; Channel that opens in response to stretch forces in the membrane lipid bilayer. Forms a nonselective ion channel with a conductance of about 4 nanosiemens. May participate in the regulation of osmotic pressure changes within the cell. (130 aa)
ywrAPutative anion transporter; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. (178 aa)
ywrBPutative anion transporter; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. (197 aa)
ywrKPutative Na+/H+ antiporter; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. (442 aa)
yvdBPutative anion transporter; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. (530 aa)
yvfHPutative lactate permease; Is the principal permease for the uptake of L-lactate in B.subtilis. (563 aa)
copACopper transporter ATPase; Involved in copper export. (802 aa)
copBcopper(I)-transporting ATPase; Couples the hydrolysis of ATP with the transport of cadmium, zinc and cobalt out of the cell. Does not seem to transport copper. (702 aa)
nhaKNa+/H+ antiporter; Transporter involved in the efflux of sodium, potassium, lithium and rubidium. (670 aa)
yvgMPutative molybdenum transport permease; could be part of the binding-protein-dependent transport system for molybdenum; probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily. (227 aa)
metNMethionine ABC transporter (ATP-binding protein); Part of the ABC transporter complex MetNPQ involved in methionine import. Responsible for energy coupling to the transport system (Probable). It has also been shown to be involved in methionine sulfoxide transport. Belongs to the ABC transporter superfamily. Methionine importer (TC 3.A.1.24) family. (341 aa)
bioYBPutative biotin transporter; Putative biotin transporter; Belongs to the BioY family. (200 aa)
mrpGNon essential component of Na+/H+ antiporter; May enhance MrpA stability, assembly, or function. May play chaperone or assembly roles for MrpA and perhaps for other mrp proteins. (124 aa)
lctPL-lactate permease; May play a role in L-lactate transport. (541 aa)
opuABGlycine betaine ABC transporter (permease); Involved in a multicomponent binding-protein-dependent transport system for glycine betaine; probably responsible for the translocation of the substrate across the membrane. (282 aa)
opuAAGlycine betaine ABC transporter (ATP-binding protein); Involved in a multicomponent binding-protein-dependent transport system for glycine betaine. Probably responsible for energy coupling to the transport system. (418 aa)
znuCZn(II) transporter (ATP-binding protein); Part of the high-affinity ABC transporter complex ZnuABC involved in zinc import (Probable). Responsible for energy coupling to the transport system (By similarity). ZnuABC-mediated zinc transport is required for comF expression and competence development. (231 aa)
natBNa+ ABC efflux transporter (permease); Part of an ABC transporter that catalyzes ATP-dependent electrogenic sodium extrusion. (386 aa)
natANa+ ABC efflux transporter (ATP-binding protein); Part of an ABC transporter that catalyzes ATP-dependent electrogenic sodium extrusion; Belongs to the ABC transporter superfamily. (246 aa)
mrpFEfflux transporter for Na+ and cholate; Mrp complex is a Na(+)/H(+) antiporter that is considered to be the major Na(+) excretion system in B.subtilis. Has a major role in Na(+) resistance and a minor role in Na(+)- and K(+)-dependent pH homeostasis as compared to TetB. MrpA may be the actual Na(+)/H(+) antiporter, although the six other Mrp proteins are all required for Na(+)/H(+) antiport activity and Na(+) resistance. MrpA is required for initiation of sporulation when external Na(+) concentration increases. Also transports Li(+) but not K(+), Ca(2+) or Mg(2+). (94 aa)
mrpENon essential component of Na+/H+ antiporter; Mrp complex is a Na(+)/H(+) antiporter that is considered to be the major Na(+) excretion system in B.subtilis. Has a major role in Na(+) resistance and a minor role in Na(+)- and K(+)-dependent pH homeostasis as compared to TetB. MrpA may be the actual Na(+)/H(+) antiporter, although the six other Mrp proteins are all required for Na(+)/H(+) antiport activity and Na(+) resistance. MrpA is required for initiation of sporulation when external Na(+) concentration increases. Also transports Li(+) but not K(+), Ca(2+) or Mg(2+). Belongs to the [...] (158 aa)
mrpDProton transporter component of Na+/H+ antiporter; Mrp complex is a Na(+)/H(+) antiporter that is considered to be the major Na(+) excretion system in B.subtilis. Has a major role in Na(+) resistance and a minor role in Na(+)- and K(+)-dependent pH homeostasis as compared to TetB. MrpA may be the actual Na(+)/H(+) antiporter, although the six other Mrp proteins are all required for Na(+)/H(+) antiport activity and Na(+) resistance. MrpA is required for initiation of sporulation when external Na(+) concentration increases. Also transports Li(+) but not K(+), Ca(2+) or Mg(2+). Belongs to [...] (493 aa)
mrpBNa+/H+ antiporter complex; Mrp complex is a Na(+)/H(+) antiporter that is considered to be the major Na(+) excretion system in B.subtilis. Has a major role in Na(+) resistance and a minor role in Na(+)- and K(+)-dependent pH homeostasis as compared to TetB. MrpA may be the actual Na(+)/H(+) antiporter, although the six other Mrp proteins are all required for Na(+)/H(+) antiport activity and Na(+) resistance. MrpA is required for initiation of sporulation when external Na(+) concentration increases. Also transports Li(+) but not K(+), Ca(2+) or Mg(2+). Belongs to the CPA3 antiporters (T [...] (143 aa)
mrpASodium transporter component of a Na+/H+ antiporter; Mrp complex is a Na(+)/H(+) antiporter that is considered to be the major Na(+) excretion system in B.subtilis. Has a major role in Na(+) resistance and a minor role in Na(+)- and K(+)-dependent pH homeostasis as compared to TetB. MrpA may be the actual Na(+)/H(+) antiporter, although the six other Mrp proteins are all required for Na(+)/H(+) antiport activity and Na(+) resistance. MrpA is required for initiation of sporulation when external Na(+) concentration increases. Also transports Li(+) but not K(+), Ca(2+) or Mg(2+). Belongs [...] (801 aa)
maeNNa+/malate symporter; Acts as a Na(+)-malate symporter, as it catalyzes malate- dependent uptake of Na(+) and Na(+)-dependent uptake of malate. (448 aa)
yugOPutative potassium channel protein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter. (328 aa)
ktrBPotassium transporter ATPase; Integral membrane subunit of the KtrAB potassium uptake transporter. The 2 major potassium transporter complexes KtrAB and KtrCD confer resistance to both suddenly imposed and prolonged osmotic stress. (445 aa)
ktrAPotassium uptake protein; Catalytic subunit of the KtrAB potassium uptake transporter. The 2 major potassium transporter complexes KtrAB and KtrCD confer resistance to both suddenly imposed and prolonged osmotic stress. (222 aa)
thiTThiamin permease; Probably a thiamine-binding protein that interacts with the energy-coupling factor (ECF) ABC-transporter complex. Unlike classic ABC transporters this ECF transporter provides the energy necessary to transport a number of different substrates. The substrates themselves are bound by transmembrane, not extracytoplasmic soluble proteins (By similarity); Belongs to the vitamin uptake transporter (VUT/ECF) (TC 2.A.88) family. Thiamine transporter subfamily. (192 aa)
braBBranched-chain amino acid-Na+ symporter; Component of the transport system for branched-chain amino acids (leucine, isoleucine and valine) Which is coupled to a proton motive force. (445 aa)
yrbDSodium/proton-dependent alanine transporter; Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; transporter. (484 aa)
yrvCPutative potassium transport accessory component; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter. (165 aa)
glnHGlutamine ABC transporter (glutamine-binding lipoprotein); Part of the ABC transporter complex GlnHMPQ involved in glutamine transport; Belongs to the bacterial solute-binding protein 3 family. (273 aa)
yrhGPutative formate/nitrite transporter; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. (266 aa)
yraOPutative citrate transporter; Transports the free citrate anion; Belongs to the CitM (TC 2.A.11) transporter family. (438 aa)
brnQLow-affinity branched-chain amino acid transporter; Component of the transport system for branched-chain amino acids (leucine, isoleucine and valine) Which is coupled to a proton motive force. (440 aa)
czcDPotassium/proton-divalent cation antiporter; Involved in divalent cation and potassium homeostasis in the cell. Catalyzes the active efflux of zinc, cadmium and cobalt, in exchange for potassium and H(+) ions. (311 aa)
yrdPPutative oxidoreductase; Involved in potassium and divalent cation transport. Enhances the transport activity of the cation/potassium transporter CzcD. (345 aa)
arsBArsenite efflux transporter; Seems to confer resistance to arsenite by allowing cells to extrude this compound. Could be part of an arsenite extrusion pump. (346 aa)
yqeWPutative Na+/anion cotransporter; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. (307 aa)
artPHigh affinity arginine ABC transporter binding lipoprotein; Part of a binding-protein-dependent transport system for arginine. (255 aa)
yqxLPutative CorA-type Mg(2+) transporter; Mediates influx of magnesium ions. Alternates between open and closed states. Activated by low cytoplasmic Mg(2+) levels. Inactive when cytoplasmic Mg(2+) levels are high. May also mediate uptake of Co(2+). (317 aa)
pstBBPhosphate ABC transporter (ATP-binding protein); Part of the ABC transporter complex PstSACB involved in phosphate import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Phosphate importer (TC 3.A.1.7) family. (260 aa)
pstBAPhosphate ABC transporter (ATP-binding protein); Part of the ABC transporter complex PstSACB involved in phosphate import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Phosphate importer (TC 3.A.1.7) family. (269 aa)
pstAPhosphate ABC transporter (permease); Part of the binding-protein-dependent transport system YqgGHIJK. Probably responsible for the translocation of the substrate across the membrane (By similarity); Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily. (294 aa)
glnTGlutamine transporter; Probably functions as a sodium/glutamine symporter for glutamine uptake; Belongs to the alanine or glycine:cation symporter (AGCS) (TC 2.A.25) family. (478 aa)
glpTGlycerol-3-phosphate permease; Responsible for glycerol-3-phosphate uptake; Belongs to the major facilitator superfamily. Organophosphate:Pi antiporter (OPA) (TC 2.A.1.4) family. (444 aa)
skfESporulation killing factor biosynthesis and export; Probably part of the ABC transporter SkfEF involved in the export of the bacteriocin SKF. Probably responsible for energy coupling to the transport system. (239 aa)
ndhFPutative NADH dehydrogenase; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Belongs to the complex I subunit 5 family. (505 aa)
ybaRPutative permease; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type m: membrane component. (478 aa)
Your Current Organism:
Bacillus subtilis 168
NCBI taxonomy Id: 224308
Other names: B. subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis 168, Bacillus subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis str. BGSC 1A700
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