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
RPON-2RNA POLYMERASE SIGMA-54 FACTOR; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. (420 aa)    
Predicted Functional Partners:
RPON
RNA POLYMERASE SIGMA-54 FACTOR; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
  
  
 
0.914
RPOB
DNA-DIRECTED RNA POLYMERASE, BETA SUBUNIT RPOB; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 
 
 0.911
RPOA
RNA POLYMERASE ALPHA SUBUNIT; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
 
 
 0.860
WS2099
PUTATIVE ABC TRANSPORTER, ATP-BINDING PROTEIN.
 
  
 0.827
rpoZ
Hypothetical protein; 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.
   
 
 0.817
WS2098
Hypothetical protein.
     
 0.816
WS0367
SIGNAL-TRANSDUCTION REGULATORY PROTEIN.
 
   
 0.803
NIFA
TRANSCRIPTIONAL REGULATOR (NIFA FAMILY).
 
   
 0.801
trpD
ANTHRANILATE PHOSPHORIBOSYLTRANSFERASE; Catalyzes the transfer of the phosphoribosyl group of 5- phosphorylribose-1-pyrophosphate (PRPP) to anthranilate to yield N-(5'- phosphoribosyl)-anthranilate (PRA).
       0.783
WS2101
Hypothetical protein.
       0.773
Your Current Organism:
Wolinella succinogenes
NCBI taxonomy Id: 273121
Other names: W. succinogenes DSM 1740, Wolinella succinogenes DSM 1740
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