STRINGSTRING
pyrR pyrR adk adk infA infA PurA PurA pgi pgi tig tig Fba Fba pgk pgk glnA glnA pflB pflB codY codY AKZ49994.1 AKZ49994.1 pepC pepC luxS luxS PheT PheT pepT pepT apbA apbA deoB deoB pyrE pyrE rfbA rfbA ldh ldh guaA guaA PepN PepN pyk pyk DeaD2 DeaD2 sodA sodA DeaD DeaD ileS ileS ftsZ ftsZ murD murD tpiA tpiA thrS thrS PepQ PepQ frr frr pyrH pyrH greA greA PflD PflD cspA cspA ArgS ArgS guaB guaB
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
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
Others
textmining
co-expression
protein homology
Your Input:
pyrRPhosphoribosyl transferase; Also displays a weak uracil phosphoribosyltransferase activity which is not physiologically significant; Belongs to the purine/pyrimidine phosphoribosyltransferase family. PyrR subfamily. (173 aa)
adkAdenylate kinase; 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)
infATranslation initiation factor IF-1; One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex. (72 aa)
PurAAdenylosuccinate synthetase; Derived by automated computational analysis using gene prediction method: Protein Homology. (430 aa)
pgiGlucose-6-phosphate isomerase; Functions in sugar metabolism in glycolysis and the Embden-Meyerhof pathways (EMP) and in gluconeogenesis; catalyzes reversible isomerization of glucose-6-phosphate to fructose-6-phosphate; member of PGI family; Derived by automated computational analysis using gene prediction method: Protein Homology. (449 aa)
tigTrigger factor; Involved in protein export. Acts as a chaperone by maintaining the newly synthesized protein in an open conformation. Functions as a peptidyl-prolyl cis-trans isomerase; Belongs to the FKBP-type PPIase family. Tig subfamily. (427 aa)
FbaFructose-bisphosphate aldolase; Catalyzes the formation of glycerone phosphate and glyceraldehyde 3-phosphate from fructose 1,6, bisphosphate; Derived by automated computational analysis using gene prediction method: Protein Homology. (293 aa)
pgkPhosphoglycerate kinase; Derived by automated computational analysis using gene prediction method: Protein Homology. (398 aa)
glnAGlutamine synthetase; Derived by automated computational analysis using gene prediction method: Protein Homology. (448 aa)
pflBFormate acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology. (775 aa)
codYTranscriptional repressor CodY; DNA-binding protein that represses the expression of many genes that are induced as cells make the transition from rapid exponential growth to stationary phase. It is a GTP-binding protein that senses the intracellular GTP concentration as an indicator of nutritional limitations. At low GTP concentration it no longer binds GTP and stop to act as a transcriptional repressor; Belongs to the CodY family. (260 aa)
AKZ49994.1DEAD/DEAH box helicase; Derived by automated computational analysis using gene prediction method: Protein Homology. (447 aa)
pepCDerived by automated computational analysis using gene prediction method: Protein Homology. (445 aa)
luxSS-ribosylhomocysteinase; Involved in the synthesis of autoinducer 2 (AI-2) which is secreted by bacteria and is used to communicate both the cell density and the metabolic potential of the environment. The regulation of gene expression in response to changes in cell density is called quorum sensing. Catalyzes the transformation of S-ribosylhomocysteine (RHC) to homocysteine (HC) and 4,5-dihydroxy-2,3-pentadione (DPD) (By similarity); Belongs to the LuxS family. (160 aa)
PheTphenylalanyl-tRNA synthase subunit beta; Derived by automated computational analysis using gene prediction method: Protein Homology. (801 aa)
pepTDerived by automated computational analysis using gene prediction method: Protein Homology. (407 aa)
apbA2-dehydropantoate 2-reductase; Catalyzes the NADPH-dependent reduction of ketopantoate into pantoic acid. (307 aa)
deoBPhosphopentomutase; Phosphotransfer between the C1 and C5 carbon atoms of pentose; Belongs to the phosphopentomutase family. (403 aa)
pyrEOrotate phosphoribosyltransferase; 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)
rfbAGlucose-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. (289 aa)
ldhLactate dehydrogenase; Catalyzes the conversion of lactate to pyruvate. Belongs to the LDH/MDH superfamily. LDH family. (327 aa)
guaAGMP synthase; Derived by automated computational analysis using gene prediction method: Protein Homology. (520 aa)
PepNDerived by automated computational analysis using gene prediction method: Protein Homology. (845 aa)
pykPyruvate kinase; Catalyzes the formation of phosphoenolpyruvate from pyruvate; Derived by automated computational analysis using gene prediction method: Protein Homology. (500 aa)
DeaD2RNA helicase; Derived by automated computational analysis using gene prediction method: Protein Homology. (361 aa)
sodASuperoxide dismutase; Destroys superoxide anion radicals which are normally produced within the cells and which are toxic to biological systems. (201 aa)
DeaDRNA helicase; Derived by automated computational analysis using gene prediction method: Protein Homology. (539 aa)
ileSisoleucine--tRNA ligase; IleRS; catalyzes the formation of isoleucyl-tRNA(Ile) from isoleucine and tRNA(Ile); since isoleucine and other amino acids such as valine are similar, there are additional editing function in this enzyme; one is involved in hydrolysis of activated valine-AMP and the other is involved in deacylation of mischarged Val-tRNA(Ile); there are two active sites, one for aminoacylation and one for editing; class-I aminoacyl-tRNA synthetase family type 1 subfamily; some organisms carry two different copies of this enzyme; Derived by automated computational analysis usin [...] (933 aa)
ftsZCell division protein FtsZ; Essential cell division protein that forms a contractile ring structure (Z ring) at the future cell division site. The regulation of the ring assembly controls the timing and the location of cell division. One of the functions of the FtsZ ring is to recruit other cell division proteins to the septum to produce a new cell wall between the dividing cells. Binds GTP and shows GTPase activity. (439 aa)
murDUDP-N-acetylmuramoyl-L-alanyl-D-glutamate synthetase; Cell wall formation. Catalyzes the addition of glutamate to the nucleotide precursor UDP-N-acetylmuramoyl-L-alanine (UMA). Belongs to the MurCDEF family. (452 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. (252 aa)
thrSthreonyl-tRNA synthase; Derived by automated computational analysis using gene prediction method: Protein Homology. (647 aa)
PepQDipeptidase; Derived by automated computational analysis using gene prediction method: Protein Homology. (361 aa)
frrRibosome-recycling factor; Responsible for the release of ribosomes from messenger RNA at the termination of protein biosynthesis. May increase the efficiency of translation by recycling ribosomes from one round of translation to another; Belongs to the RRF family. (185 aa)
pyrHUridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP. (242 aa)
greATranscription elongation factor GreA; Necessary for efficient RNA polymerase transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by cleavage factors such as GreA or GreB allows the resumption of elongation from the new 3'terminus. GreA releases sequences of 2 to 3 nucleotides. (160 aa)
PflDFormate acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology. (805 aa)
cspACold-shock protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (67 aa)
ArgSarginine--tRNA ligase; Catalyzes a two-step reaction, first charging an arginine molecule by linking its carboxyl group to the alpha-phosphate of ATP, followed by transfer of the aminoacyl-adenylate to its tRNA; class-I aminoacyl-tRNA synthetase; Derived by automated computational analysis using gene prediction method: Protein Homology. (563 aa)
guaBInosine-5-monophosphate dehydrogenase; 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. (493 aa)
Your Current Organism:
Streptococcus pyogenes
NCBI taxonomy Id: 1314
Other names: ATCC 12344, CCUG 12701, CCUG 4207, CIP 56.41, DSM 20565, JCM 5674, LMG 14700, LMG:14700, Micrococcus scarlatinae, NCAIM B.01705, NCTC 8198, S. pyogenes, Streptococcus erysipelatos, Streptococcus hemolyticus, Streptococcus scarlatinae
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