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
rpoZDNA-directed RNA polymerase, omega subunit; 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. (94 aa)    
Predicted Functional Partners:
KWZ75120.1
CarD-like protein; KEGG: apb:SAR116_1070 5.8e-14 transcriptional regulator K07736; Psort location: Cytoplasmic, score: 7.50.
  
 
 0.999
KWZ74045.1
KEGG: bbc:BLC1_0390 1.9e-125 DNA-directed RNA polymerase subunit alpha; K03040 DNA-directed RNA polymerase subunit alpha; Psort location: Cytoplasmic, score: 9.97.
 
 0.999
rpoB
DNA-directed RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 0.999
rpoC
DNA-directed RNA polymerase, beta' subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 0.999
rbpA
Hypothetical protein; Binds to RNA polymerase (RNAP), stimulating transcription from principal, but not alternative sigma factor promoters.
  
 
   0.999
sigA
RNA 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.
   
 
 0.999
KWZ75882.1
Hypothetical protein; Psort location: Cytoplasmic, score: 7.50.
    
 0.980
gmk
Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
  
  
 0.941
rpsB
Ribosomal protein S2; KEGG: apb:SAR116_0519 4.3e-57 30S ribosomal protein S2 K02967; Psort location: Cytoplasmic, score: 9.97; Belongs to the universal ribosomal protein uS2 family.
  
 
 0.941
rplF
Ribosomal protein L6; This protein binds to the 23S rRNA, and is important in its secondary structure. It is located near the subunit interface in the base of the L7/L12 stalk, and near the tRNA binding site of the peptidyltransferase center; Belongs to the universal ribosomal protein uL6 family.
   
   0.926
Your Current Organism:
Alloscardovia omnicolens
NCBI taxonomy Id: 419015
Other names: A. omnicolens, Alloscardovia omnicolens Huys et al. 2007, CCUG 31649, DSM 21503, LMG 23792, LMG:23792
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.