STRINGSTRING
coaD coaD B0177_06140 B0177_06140 pyrD pyrD B0177_10750 B0177_10750 B0177_06030 B0177_06030 B0177_07515 B0177_07515 B0177_07470 B0177_07470 queH queH dacA dacA apt apt GCA_001074155_00128 GCA_001074155_00128 thyA thyA pyrF pyrF pyrE pyrE cmk cmk GCA_001074155_00213 GCA_001074155_00213 GCA_001074155_00225 GCA_001074155_00225 folD folD B0177_05765 B0177_05765 guaA guaA tdk tdk B0177_06650 B0177_06650 B0177_06645 B0177_06645 coaE coaE dnaG dnaG sigA sigA upp upp pyrK pyrK pyrD-2 pyrD-2 GCA_001074155_00406 GCA_001074155_00406 tgt tgt polC polC queA queA B0177_04830 B0177_04830 rpoC rpoC rpoB rpoB carB carB carA carA pyrB pyrB pyrR pyrR nadE nadE B0177_08455 B0177_08455 atpC atpC atpD atpD atpG atpG atpA atpA atpH atpH atpF atpF GCA_001074155_00675 GCA_001074155_00675 GCA_001074155_00676 GCA_001074155_00676 pyrH pyrH B0177_04265 B0177_04265 tmk tmk dnaX dnaX coaA coaA B0177_10990 B0177_10990 nusG nusG GCA_001074155_00787 GCA_001074155_00787 prs prs B0177_00550 B0177_00550 nadK nadK GCA_001074155_00870 GCA_001074155_00870 GCA_001074155_00872 GCA_001074155_00872 pyrC pyrC glmU glmU GCA_001074155_00906 GCA_001074155_00906 B0177_02810 B0177_02810 udk udk NrdF NrdF xpt xpt murA murA purA purA Dut Dut prs-2 prs-2 purC purC B0177_02300 B0177_02300 purF purF purM purM purN purN purH purH purD purD purE purE purK purK B0177_02245 B0177_02245 B0177_06425 B0177_06425 cinA cinA nusA nusA ackA ackA pyrG pyrG rpoE rpoE dinB dinB nusB nusB B0177_08600 B0177_08600 accD accD B0177_08610 B0177_08610 serS serS B0177_04455 B0177_04455 priA priA rpoZ rpoZ gmk gmk B0177_03810 B0177_03810 nadD nadD GCA_001074155_01495 GCA_001074155_01495 GCA_001074155_01498 GCA_001074155_01498 GCA_001074155_01500 GCA_001074155_01500 GCA_001074155_01522 GCA_001074155_01522 B0177_06990 B0177_06990 rpoA rpoA adk adk B0177_06840 B0177_06840 B0177_06835 B0177_06835 polA polA B0177_07705 B0177_07705 guaB guaB GCA_001074155_01648 GCA_001074155_01648 murA-2 murA-2
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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
Your Input:
coaDUnannotated protein; Reversibly transfers an adenylyl group from ATP to 4'- phosphopantetheine, yielding dephospho-CoA (dPCoA) and pyrophosphate. Belongs to the bacterial CoaD family. (162 aa)
B0177_06140Unannotated protein. (345 aa)
pyrDUnannotated protein; Catalyzes the conversion of dihydroorotate to orotate. (311 aa)
B0177_10750Unannotated protein. (388 aa)
B0177_06030Unannotated protein. (112 aa)
B0177_07515Unannotated protein; Confers DNA tethering and processivity to DNA polymerases and other proteins. Acts as a clamp, forming a ring around DNA (a reaction catalyzed by the clamp-loading complex) which diffuses in an ATP- independent manner freely and bidirectionally along dsDNA. Initially characterized for its ability to contact the catalytic subunit of DNA polymerase III (Pol III), a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria; Pol III exhibits 3'-5' exonuclease proofreading activity. The beta chain is required for initiation of replication [...] (378 aa)
B0177_07470Unannotated protein; Belongs to the purine/pyrimidine phosphoribosyltransferase family. (180 aa)
queHUnannotated protein; Catalyzes the conversion of epoxyqueuosine (oQ) to queuosine (Q), which is a hypermodified base found in the wobble positions of tRNA(Asp), tRNA(Asn), tRNA(His) and tRNA(Tyr). (255 aa)
dacAUnannotated protein; Catalyzes the condensation of 2 ATP molecules into cyclic di- AMP (c-di-AMP), a second messenger used to regulate differing processes in different bacteria. (285 aa)
aptUnannotated protein; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis. (170 aa)
GCA_001074155_00128Unannotated protein. (224 aa)
thyAUnannotated protein; Catalyzes the reductive methylation of 2'-deoxyuridine-5'- monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP) while utilizing 5,10-methylenetetrahydrofolate (mTHF) as the methyl donor and reductant in the reaction, yielding dihydrofolate (DHF) as a by- product. This enzymatic reaction provides an intracellular de novo source of dTMP, an essential precursor for DNA biosynthesis. (279 aa)
pyrFUnannotated protein; Catalyzes the decarboxylation of orotidine 5'-monophosphate (OMP) to uridine 5'-monophosphate (UMP); Belongs to the OMP decarboxylase family. Type 1 subfamily. (233 aa)
pyrEUnannotated protein; Catalyzes the transfer of a ribosyl phosphate group from 5- phosphoribose 1-diphosphate to orotate, leading to the formation of orotidine monophosphate (OMP). (209 aa)
cmkUnannotated protein. (223 aa)
GCA_001074155_00213Unannotated protein. (1033 aa)
GCA_001074155_00225Unannotated protein. (816 aa)
folDUnannotated protein; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. (285 aa)
B0177_05765Unannotated protein; Belongs to the Nudix hydrolase family. (149 aa)
guaAUnannotated protein; Catalyzes the synthesis of GMP from XMP. (520 aa)
tdkUnannotated protein. (194 aa)
B0177_06650Unannotated protein. (81 aa)
B0177_06645Unannotated protein. (390 aa)
coaEUnannotated protein; Catalyzes the phosphorylation of the 3'-hydroxyl group of dephosphocoenzyme A to form coenzyme A; Belongs to the CoaE family. (197 aa)
dnaGUnannotated protein; RNA polymerase that catalyzes the synthesis of short RNA molecules used as primers for DNA polymerase during DNA replication. (586 aa)
sigAUnannotated protein; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth. (369 aa)
uppUnannotated protein; Catalyzes the conversion of uracil and 5-phospho-alpha-D- ribose 1-diphosphate (PRPP) to UMP and diphosphate. (209 aa)
pyrKUnannotated protein; Responsible for channeling the electrons from the oxidation of dihydroorotate from the FMN redox center in the PyrD type B subunit to the ultimate electron acceptor NAD(+). (266 aa)
pyrD-2Unannotated protein; Catalyzes the conversion of dihydroorotate to orotate. (311 aa)
GCA_001074155_00406Unannotated protein. (313 aa)
tgtUnannotated protein; Catalyzes the base-exchange of a guanine (G) residue with the queuine precursor 7-aminomethyl-7-deazaguanine (PreQ1) at position 34 (anticodon wobble position) in tRNAs with GU(N) anticodons (tRNA-Asp, - Asn, -His and -Tyr). Catalysis occurs through a double-displacement mechanism. The nucleophile active site attacks the C1' of nucleotide 34 to detach the guanine base from the RNA, forming a covalent enzyme-RNA intermediate. The proton acceptor active site deprotonates the incoming PreQ1, allowing a nucleophilic attack on the C1' of the ribose to form the product. [...] (380 aa)
polCUnannotated protein; Required for replicative DNA synthesis. This DNA polymerase also exhibits 3' to 5' exonuclease activity. (1464 aa)
queAUnannotated protein; Transfers and isomerizes the ribose moiety from AdoMet to the 7-aminomethyl group of 7-deazaguanine (preQ1-tRNA) to give epoxyqueuosine (oQ-tRNA). (345 aa)
B0177_04830Unannotated protein. (389 aa)
rpoCUnannotated protein; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (1216 aa)
rpoBUnannotated protein; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (1200 aa)
carBUnannotated protein; Belongs to the CarB family. (1058 aa)
carAUnannotated protein; Belongs to the CarA family. (359 aa)
pyrBUnannotated protein; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. (307 aa)
pyrRUnannotated protein; Also displays a weak uracil phosphoribosyltransferase activity which is not physiologically significant; Belongs to the purine/pyrimidine phosphoribosyltransferase family. PyrR subfamily. (173 aa)
nadEUnannotated protein; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses ammonia as a nitrogen source; Belongs to the NAD synthetase family. (274 aa)
B0177_08455Unannotated protein; Catalyzes the first step in the biosynthesis of NAD from nicotinic acid, the ATP-dependent synthesis of beta-nicotinate D- ribonucleotide from nicotinate and 5-phospho-D-ribose 1-phosphate. Belongs to the NAPRTase family. (486 aa)
atpCUnannotated protein; Produces ATP from ADP in the presence of a proton gradient across the membrane. (139 aa)
atpDUnannotated protein; Produces ATP from ADP in the presence of a proton gradient across the membrane. The catalytic sites are hosted primarily by the beta subunits. (468 aa)
atpGUnannotated protein; 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. (292 aa)
atpAUnannotated protein; Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit. (501 aa)
atpHUnannotated protein; 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. (178 aa)
atpFUnannotated protein; Component of the F(0) channel, it forms part of the peripheral stalk, linking F(1) to F(0); Belongs to the ATPase B chain family. (164 aa)
GCA_001074155_00675Unannotated protein. (238 aa)
GCA_001074155_00676Unannotated protein. (66 aa)
pyrHUnannotated protein; Catalyzes the reversible phosphorylation of UMP to UDP. (245 aa)
B0177_04265Unannotated protein. (294 aa)
tmkUnannotated protein; Phosphorylation of dTMP to form dTDP in both de novo and salvage pathways of dTTP synthesis; Belongs to the thymidylate kinase family. (212 aa)
dnaXUnannotated protein; DNA polymerase III is a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria. This DNA polymerase also exhibits 3' to 5' exonuclease activity. (554 aa)
coaAUnannotated protein. (306 aa)
B0177_10990Unannotated protein. (170 aa)
nusGUnannotated protein; Participates in transcription elongation, termination and antitermination. (178 aa)
GCA_001074155_00787Unannotated protein. (471 aa)
prsUnannotated protein; 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); Belongs to the ribose-phosphate pyrophosphokinase family. Class I subfamily. (316 aa)
B0177_00550Unannotated protein. (223 aa)
nadKUnannotated protein; Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP. (272 aa)
GCA_001074155_00870Unannotated protein. (347 aa)
GCA_001074155_00872Unannotated protein. (322 aa)
pyrCUnannotated protein; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate; Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily. (422 aa)
glmUUnannotated protein; 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. (459 aa)
GCA_001074155_00906Unannotated protein. (228 aa)
B0177_02810Unannotated protein. (183 aa)
udkUnannotated protein. (212 aa)
NrdFUnannotated protein; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides; Belongs to the ribonucleoside diphosphate reductase small chain family. (320 aa)
xptUnannotated protein; Converts the preformed base xanthine, a product of nucleic acid breakdown, to xanthosine 5'-monophosphate (XMP), so it can be reused for RNA or DNA synthesis. (193 aa)
murAUnannotated protein; Cell wall formation. Adds enolpyruvyl to UDP-N- acetylglucosamine; Belongs to the EPSP synthase family. MurA subfamily. (419 aa)
purAUnannotated protein; 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. (428 aa)
DutUnannotated protein; This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA. (147 aa)
prs-2Unannotated protein; 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); Belongs to the ribose-phosphate pyrophosphokinase family. Class I subfamily. (322 aa)
purCUnannotated protein; Belongs to the SAICAR synthetase family. (235 aa)
B0177_02300Unannotated protein. (1241 aa)
purFUnannotated protein; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine; In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family. (480 aa)
purMUnannotated protein. (340 aa)
purNUnannotated protein; Catalyzes the transfer of a formyl group from 10- formyltetrahydrofolate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR) and tetrahydrofolate. (184 aa)
purHUnannotated protein. (515 aa)
purDUnannotated protein; Belongs to the GARS family. (420 aa)
purEUnannotated protein; Catalyzes the conversion of N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR). (162 aa)
purKUnannotated protein; Catalyzes the ATP-dependent conversion of 5-aminoimidazole ribonucleotide (AIR) and HCO(3)(-) to N5-carboxyaminoimidazole ribonucleotide (N5-CAIR). (363 aa)
B0177_02245Unannotated protein; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. (432 aa)
B0177_06425Unannotated protein; Belongs to the UPF0356 family. (77 aa)
cinAUnannotated protein; Belongs to the CinA family. (418 aa)
nusAUnannotated protein; Participates in both transcription termination and antitermination. (374 aa)
ackAUnannotated protein; Catalyzes the formation of acetyl phosphate from acetate and ATP. Can also catalyze the reverse reaction; Belongs to the acetokinase family. (396 aa)
pyrGUnannotated protein; Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Regulates intracellular CTP levels through interactions with the four ribonucleotide triphosphates. (535 aa)
rpoEUnannotated protein; Participates in both the initiation and recycling phases of transcription. In the presence of the delta subunit, RNAP displays an increased specificity of transcription, a decreased affinity for nucleic acids, and an increased efficiency of RNA synthesis because of enhanced recycling; Belongs to the RpoE family. (191 aa)
dinBUnannotated protein; 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, in conjunction with the beta clamp from PolIII. (353 aa)
nusBUnannotated protein; Involved in transcription antitermination. Required for transcription of ribosomal RNA (rRNA) genes. Binds specifically to the boxA antiterminator sequence of the ribosomal RNA (rrn) operons. (140 aa)
B0177_08600Unannotated protein; Component of the acetyl coenzyme A carboxylase (ACC) complex. First, biotin carboxylase catalyzes the carboxylation of biotin on its carrier protein (BCCP) and then the CO(2) group is transferred by the carboxyltransferase to acetyl-CoA to form malonyl-CoA. (255 aa)
accDUnannotated protein; Component of the acetyl coenzyme A carboxylase (ACC) complex. Biotin carboxylase (BC) catalyzes the carboxylation of biotin on its carrier protein (BCCP) and then the CO(2) group is transferred by the transcarboxylase to acetyl-CoA to form malonyl-CoA; Belongs to the AccD/PCCB family. (287 aa)
B0177_08610Unannotated protein; This protein is a component of the acetyl coenzyme A carboxylase complex; first, biotin carboxylase catalyzes the carboxylation of the carrier protein and then the transcarboxylase transfers the carboxyl group to form malonyl-CoA. (455 aa)
serSUnannotated protein; Catalyzes the attachment of serine to tRNA(Ser). Is also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L- seryl-tRNA(Sec), which will be further converted into selenocysteinyl- tRNA(Sec). (424 aa)
B0177_04455Unannotated protein; In eubacteria ppGpp (guanosine 3'-diphosphate 5-' diphosphate) is a mediator of the stringent response that coordinates a variety of cellular activities in response to changes in nutritional abundance. (738 aa)
priAUnannotated protein; Involved in the restart of stalled replication forks. Recognizes and binds the arrested nascent DNA chain at stalled replication forks. It can open the DNA duplex, via its helicase activity, and promote assembly of the primosome and loading of the major replicative helicase DnaB onto DNA; Belongs to the helicase family. PriA subfamily. (798 aa)
rpoZUnannotated protein; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits. (104 aa)
gmkUnannotated protein; Essential for recycling GMP and indirectly, cGMP. (208 aa)
B0177_03810Unannotated protein. (197 aa)
nadDUnannotated protein; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD). (209 aa)
GCA_001074155_01495Unannotated protein. (164 aa)
GCA_001074155_01498Unannotated protein. (74 aa)
GCA_001074155_01500Unannotated protein. (141 aa)
GCA_001074155_01522Unannotated protein. (159 aa)
B0177_06990Unannotated protein. (88 aa)
rpoAUnannotated protein; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (311 aa)
adkUnannotated protein; Catalyzes the reversible transfer of the terminal phosphate group between ATP and AMP. Plays an important role in cellular energy homeostasis and in adenine nucleotide metabolism; Belongs to the adenylate kinase family. (212 aa)
B0177_06840Unannotated protein. (215 aa)
B0177_06835Unannotated protein; Activation of anaerobic ribonucleoside-triphosphate reductase under anaerobic conditions by generation of an organic free radical, using S-adenosylmethionine and reduced flavodoxin as cosubstrates to produce 5'-deoxy-adenosine. (198 aa)
polAUnannotated protein; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity. (889 aa)
B0177_07705Unannotated protein; Participates in initiation and elongation during chromosome replication; it exhibits DNA-dependent ATPase activity. Belongs to the helicase family. DnaB subfamily. (452 aa)
guaBUnannotated protein; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family. (492 aa)
GCA_001074155_01648Unannotated protein. (192 aa)
murA-2Unannotated protein; Cell wall formation. Adds enolpyruvyl to UDP-N- acetylglucosamine; Belongs to the EPSP synthase family. MurA subfamily. (430 aa)
Your Current Organism:
Streptococcus pseudopneumoniae
NCBI taxonomy Id: 257758
Other names: ATCC BAA-960, ATCC:BAA:960, CCUG 49455, CIP 108659, DSM 18670, NCTC 13806, S. pseudopneumoniae, Streptococcus pseudopneumoniae Arbique et al. 2005, strain 0108
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