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
prtRTransmembrane regulator PrtR; Identified by sequence similarity; putative; ORF located using Blastx. (253 aa)    
Predicted Functional Partners:
CV_2526
Probable extracytoplasmic sigma factor EcfR; Identified by sequence similarity; putative; ORF located using GeneMark/Blastx/COG1595; Belongs to the sigma-70 factor family. ECF subfamily.
 
 
 0.972
CV_2524
Probable transmembrane protein; Identified by sequence similarity; putative; ORF located using Blastx.
 
     0.864
CV_0585
Probable RNA polymerase sigma factor; Identified by sequence similarity; putative; ORF located using Glimmer/GeneMark/Blastx/COG1595; Belongs to the sigma-70 factor family. ECF subfamily.
  
 
 0.823
CV_0737
Conserved hypothetical protein; Identified by sequence similarity; putative; ORF located using Blastx/COG1595; Belongs to the sigma-70 factor family. ECF subfamily.
  
 
 0.823
rpoE
RNA polymerase sigma-E factor; Identified by sequence similarity; putative; ORF located using GeneMark/Blastx/COG1595; Belongs to the sigma-70 factor family. ECF subfamily.
  
 
 0.823
CV_2973
Probable ecf-family RNA polymerase sigma factor transcription regulator protein; Identified by sequence similarity; putative; ORF located using Glimmer/GeneMark/Blastx/COG1595; Belongs to the sigma-70 factor family. ECF subfamily.
  
 
 0.823
CV_2525
Probable transmembrane protein; Identified by sequence similarity; putative; ORF located using Blastx/COG3391.
 
   
 0.687
CV_3990
Conserved hypothetical protein; Identified by sequence similarity; putative; ORF located using Glimmer/Blastx/COG0469.
  
     0.518
CV_2436
Conserved hypothetical protein; Identified by sequence similarity; putative; ORF located using Glimmer/GeneMark/Blastx.
  
    0.503
dapF
Diaminopimelate epimerase; Catalyzes the stereoinversion of LL-2,6-diaminoheptanedioate (L,L-DAP) to meso-diaminoheptanedioate (meso-DAP), a precursor of L- lysine and an essential component of the bacterial peptidoglycan.
       0.491
Your Current Organism:
Chromobacterium violaceum
NCBI taxonomy Id: 243365
Other names: C. violaceum ATCC 12472, Chromobacterium violaceum ATCC 12472, Chromobacterium violaceum ATCC12472, Chromobacterium violaceum str. ATCC 12472
Server load: low (28%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.