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sbnC sbnC purA purA argG argG queC queC tilS tilS guaA guaA ABD30088.1 ABD30088.1 purK purK purC purC purS purS purQ purQ purL purL purM purM purD purD tmcAL tmcAL murD murD carA carA carB carB ABD30285.1 ABD30285.1 ABD29477.1 ABD29477.1 ABD30386.1 ABD30386.1 birA birA ABD30701.1 ABD30701.1 ABD30726.1 ABD30726.1 ABD30835.1 ABD30835.1 fhs fhs murC murC ABD31156.1 ABD31156.1 ABD31157.1 ABD31157.1 gatB gatB gatA gatA gatC gatC nadE nadE ABD31181.1 ABD31181.1 murF murF ddl ddl pyrG pyrG ABD31456.1 ABD31456.1 ABD31458.1 ABD31458.1 bioD bioD panC panC murE murE sbnF sbnF sbnE sbnE
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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:
sbnCConserved hypothetical protein; Catalyzes the condensation of L-2,3-diaminopropionyl-citryl- diaminoethane and 2-oxoglutarate to form staphyloferrin B, the fourth and last step in staphyloferrin B biosynthesis. (584 aa)
purAAdenylosuccinate synthetase; 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. (427 aa)
argGArgininosuccinate synthase; Belongs to the argininosuccinate synthase family. Type 1 subfamily. (401 aa)
queCConserved hypothetical protein; Catalyzes the ATP-dependent conversion of 7-carboxy-7- deazaguanine (CDG) to 7-cyano-7-deazaguanine (preQ(0)). (222 aa)
tilSConserved hypothetical protein; Ligates lysine onto the cytidine present at position 34 of the AUA codon-specific tRNA(Ile) that contains the anticodon CAU, in an ATP-dependent manner. Cytidine is converted to lysidine, thus changing the amino acid specificity of the tRNA from methionine to isoleucine. (431 aa)
guaAGMP synthase, putative; Catalyzes the synthesis of GMP from XMP. (513 aa)
ABD30088.1Lipoyltransferase and lipoate-protein ligase, putative. (328 aa)
purKPhosphoribosylaminoimidazole carboxylase, ATPase subunit; Catalyzes the ATP-dependent conversion of 5-aminoimidazole ribonucleotide (AIR) and HCO(3)(-) to N5-carboxyaminoimidazole ribonucleotide (N5-CAIR). (374 aa)
purCPhosphoribosylaminoimidazole-succinocarboxamide synthase; Belongs to the SAICAR synthetase family. (234 aa)
purSPhosphoribosylformylglycinamidine synthase, PurS protein; Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP- dependent manner. PurS interacts with PurQ and PurL and is thought [...] (87 aa)
purQPhosphoribosylformylglycinamidine synthase I; Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP- dependent manner. PurS interacts with PurQ and PurL and is thought to assist i [...] (223 aa)
purLPhosphoribosylformylglycinamidine synthase II; Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP- dependent manner. PurS interacts with PurQ and PurL and is thought to assist [...] (729 aa)
purMPhosphoribosylformylglycinamidine cyclo-ligase. (342 aa)
purDPhosphoribosylamine-glycine ligase; Belongs to the GARS family. (415 aa)
tmcALConserved hypothetical protein; Catalyzes the formation of N(4)-acetylcytidine (ac(4)C) at the wobble position of elongator tRNA(Met), using acetate and ATP as substrates. First activates an acetate ion to form acetyladenylate (Ac- AMP) and then transfers the acetyl group to tRNA to form ac(4)C34. (379 aa)
murDUDP-N-acetylmuramoylalanine--D-glutamate ligase; Cell wall formation. Catalyzes the addition of glutamate to the nucleotide precursor UDP-N-acetylmuramoyl-L-alanine (UMA). Belongs to the MurCDEF family. (449 aa)
carACarbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. (366 aa)
carBCarbamoyl-phosphate synthase, large subunit. (1057 aa)
ABD30285.1Phosphopantothenoylcysteine decarboxylase/phosphopantothenate--cysteine ligase; Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4- phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine; In the C-terminal section; belongs to the PPC synthetase family. (399 aa)
ABD29477.1Conserved hypothetical protein. (340 aa)
ABD30386.1Glutamine synthetase, type I. (446 aa)
birABirA bifunctional protein, putative; Acts both as a biotin--[acetyl-CoA-carboxylase] ligase and a repressor; Belongs to the biotin--protein ligase family. (323 aa)
ABD30701.1acetyl-CoA carboxylase, biotin carboxylase; 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. (451 aa)
ABD30726.1Conserved hypothetical protein; Belongs to the 5-formyltetrahydrofolate cyclo-ligase family. (179 aa)
ABD30835.1Folylpolyglutamate synthase/dihydrofolate synthase, putative; Belongs to the folylpolyglutamate synthase family. (423 aa)
fhsFormate-tetrahydrofolate ligase, putative; Belongs to the formate--tetrahydrofolate ligase family. (555 aa)
murCUDP-N-acetylmuramate--alanine ligase; Cell wall formation; Belongs to the MurCDEF family. (437 aa)
ABD31156.1Conserved hypothetical protein. (243 aa)
ABD31157.1UDP-N-acetylmuramyl tripeptide synthetase, putative. (437 aa)
gatBglutamyl-tRNA(Gln) amidotransferase, B subunit; Allows the formation of correctly charged Asn-tRNA(Asn) or Gln-tRNA(Gln) through the transamidation of misacylated Asp-tRNA(Asn) or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl- tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp- tRNA(Asn) or phospho-Glu-tRNA(Gln); Belongs to the GatB/GatE family. GatB subfamily. (475 aa)
gatAglutamyl-tRNA(Gln) amidotransferase, A subunit; Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in organisms which lack glutaminyl-tRNA synthetase. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu- tRNA(Gln). (485 aa)
gatCglutamyl-tRNA(Gln) amidotransferase, C subunit; Allows the formation of correctly charged Asn-tRNA(Asn) or Gln-tRNA(Gln) through the transamidation of misacylated Asp-tRNA(Asn) or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl- tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp- tRNA(Asn) or phospho-Glu-tRNA(Gln); Belongs to the GatC family. (100 aa)
nadENAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses ammonia as a nitrogen source. (273 aa)
ABD31181.1Nicotinate phosphoribosyltransferase, putative; 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. (480 aa)
murFUDP-N-acetylmuramoylalanyl-D-glutamyl-2, 6-diaminopimelate--D-alanyl-D-alanyl ligase; Involved in cell wall formation. Catalyzes the final step in the synthesis of UDP-N-acetylmuramoyl-pentapeptide, the precursor of murein; Belongs to the MurCDEF family. MurF subfamily. (452 aa)
ddlD-alanine--D-alanine ligase; Cell wall formation. (356 aa)
pyrGCTP synthase; 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. (536 aa)
ABD31456.1Conserved hypothetical protein. (585 aa)
ABD31458.1Conserved hypothetical protein. (658 aa)
bioDDethiobiotin synthase, putative; Catalyzes a mechanistically unusual reaction, the ATP- dependent insertion of CO2 between the N7 and N8 nitrogen atoms of 7,8- diaminopelargonic acid (DAPA) to form an ureido ring. (228 aa)
panCPantoate--beta-alanine ligase; Catalyzes the condensation of pantoate with beta-alanine in an ATP-dependent reaction via a pantoyl-adenylate intermediate. Belongs to the pantothenate synthetase family. (283 aa)
murEUDP-N-acetylmuramoylalanyl-D-glutamate--2, 6-diaminopimelate ligase; Catalyzes the addition of L-lysine to the nucleotide precursor UDP-N-acetylmuramoyl-L-alanyl-D-glutamate (UMAG) in the biosynthesis of bacterial cell-wall peptidoglycan. Cannot use diaminopimelate as substrate. Seems to have a role in beta-lactam antibiotic resistance. (493 aa)
sbnFConserved hypothetical protein; Catalyzes the condensation of L-2,3-diaminopropionic acid (L- Dap) and citryl-diaminoethane to form L-2,3-diaminopropionyl-citryl- diaminoethane, the third step in staphyloferrin B biosynthesis. (616 aa)
sbnEConserved hypothetical protein; Catalyzes the synthesis of citryl-L-2,3-diaminopropionic acid from L-2,3-diaminopropionic acid (L-Dap) and citrate, the first step in staphyloferrin B biosynthesis. (578 aa)
Your Current Organism:
Staphylococcus aureus
NCBI taxonomy Id: 93061
Other names: S. aureus subsp. aureus NCTC 8325, Staphylococcus aureus NCTC 8325, Staphylococcus aureus subsp. aureus NCTC 8325, Staphylococcus aureus subsp. aureus str. NCTC 8325, Staphylococcus aureus subsp. aureus strain NCTC 8325
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