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
OOG28740.1RNA polymerase sigma factor RpoD; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth. (519 aa)    
Predicted Functional Partners:
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.
 
 
 0.987
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.
  
 
 0.978
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.
 
 
 0.965
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.
 
 
 
 0.964
OOG21196.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.954
OOG28549.1
Transcriptional regulator Crp; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.945
OOG27808.1
Bifunctional transcriptional regulator/O6-methylguanine-DNA methyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
   0.940
OOG26474.1
Stringent starvation protein A; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
   0.936
nusA
Transcription termination/antitermination protein NusA; Participates in both transcription termination and antitermination.
  
 
 0.899
dnaG
DNA primase; RNA polymerase that catalyzes the synthesis of short RNA molecules used as primers for DNA polymerase during DNA replication.
 
  
 0.817
Your Current Organism:
Thioalkalivibrio denitrificans
NCBI taxonomy Id: 108003
Other names: DSM 13742, NCCB 100001, Thialkalivibrio denitrificans, Thioalkalivibrio denitrificans Sorokin et al. 2001, strain ALJD
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