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
OKL45641.1RNA polymerase subunit sigma-70; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the sigma-70 factor family. ECF subfamily. (194 aa)    
Predicted Functional Partners:
OKL45570.1
Transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.999
OKL45571.1
NAD/FAD-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.890
OKL45572.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
 
   
 0.878
rpoC
DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.837
rpoB
DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.837
rpoZ
DNA-directed RNA polymerase subunit omega; 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.
    
 
 0.833
rpoA
DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.831
OKL44096.1
Chemotaxis protein CheR; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
    
   0.808
OKL45574.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
 
   
 0.727
OKL45573.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
 
   
 0.668
Your Current Organism:
Nesiotobacter exalbescens
NCBI taxonomy Id: 197461
Other names: ATCC BAA-994, CIP 108449, DSM 16456, N. exalbescens, Nesiotobacter exalbescens Donachie et al. 2006, Nesiotobacter sp. WB1-6, alpha proteobacterium LA33B, strain LA33B
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