STRINGSTRING
STRING protein interaction network
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:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
rexRedox-sensing transcriptional repressor REX; Modulates transcription in response to changes in cellular NADH/NAD(+) redox state. (214 aa)    
Predicted Functional Partners:
SCI_0734
Putative glutamine amidotransferase.
       0.725
rnpA
Ribonuclease P; RNaseP catalyzes the removal of the 5'-leader sequence from pre-tRNA to produce the mature 5'-terminus. It can also cleave other RNA substrates such as 4.5S RNA. The protein component plays an auxiliary but essential role in vivo by binding to the 5'-leader sequence and broadening the substrate specificity of the ribozyme.
   
    0.707
SCI_0736
Hypothetical protein.
       0.525
csdA
Putative aminotransferase.
       0.525
prs
Ribose-phosphate pyrophosphokinase; 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.
       0.525
pta
Phosphate acetyl/butaryl transferase.
     
 0.481
rpsP
30S ribosomal protein S16; Belongs to the bacterial ribosomal protein bS16 family.
   
    0.463
SCI_0689
Hypothetical protein.
  
   
 0.462
SCI_1450
Putative DegV family protein.
  
   
 0.454
SCI_0739
Hypothetical protein.
       0.433
Your Current Organism:
Streptococcus constellatus
NCBI taxonomy Id: 862969
Other names: S. constellatus subsp. pharyngis C1050, Streptococcus constellatus subsp. pharyngis C1050, Streptococcus constellatus subsp. pharyngis str. C1050, Streptococcus constellatus subsp. pharyngis strain C1050
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.