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. (88 aa)    
Predicted Functional Partners:
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
rpoA
DNA-directed RNA polymerase, alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 0.999
rbpA
Conserved hypothetical protein; Binds to RNA polymerase (RNAP), stimulating transcription from principal, but not alternative sigma factor promoters.
  
 
   0.996
Krad_2992
Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
  
  
 0.990
sigA
RNA polymerase, sigma 70 subunit, RpoD family; 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.
   
 
 0.989
Krad_0898
Transcriptional regulator, CarD family; PFAM: transcription factor CarD; KEGG: sma:SAV3970 putative CarD-like transcriptional regulator.
  
 
 0.970
Krad_1013
Non-specific serine/threonine protein kinase; PFAM: SNF2-related protein; helicase domain protein; SMART: DEAD-like helicases; KEGG: rha:RHA1_ro01559 probable helicase.
   
 0.968
Krad_2018
Putative transcriptional regulator, MerR family; PFAM: regulatory protein MerR; transcription activator effector binding; KEGG: nfa:nfa53700 putative transcriptional regulator.
   
   0.951
Krad_2735
Putative transcriptional regulator, MerR family; PFAM: regulatory protein MerR; transcription activator effector binding; KEGG: mva:Mvan_3507 putative transcriptional regulator, MerR family.
   
   0.951
Your Current Organism:
Kineococcus radiotolerans
NCBI taxonomy Id: 266940
Other names: K. radiotolerans SRS30216 = ATCC BAA-149, Kineococcus radiotolerans ATCC BAA-149, Kineococcus radiotolerans ATCC BAA-149 = SRS30216, Kineococcus radiotolerans SRS30216, Kineococcus radiotolerans SRS30216 = ATCC BAA-149, Kineococcus-like str. SRS30216
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