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greB protein (Xanthomonas campestris campestris) - STRING interaction network
"greB" - Transcription elongation factor GreB in Xanthomonas campestris campestris
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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greBTranscription elongation factor GreB; Necessary for efficient RNA polymerase transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by cleavage factors such as GreA or GreB allows the resumption of elongation from the new 3’terminus. GreB releases sequences of up to 9 nucleotides in length (168 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 (1387 aa)
   
 
 
  0.748
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 (1405 aa)
   
 
 
  0.747
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 (99 aa)
 
 
  0.726
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 (332 aa)
 
 
 
  0.712
maeB
Malic enzyme (775 aa)
         
  0.627
XCC2562
Uncharacterized membrane protein (homolog of Drosophila rhomboid) (487 aa)
              0.618
nusG
Transcription termination/antitermination protein NusG; Participates in transcription elongation, termination and antitermination (185 aa)
   
   
  0.601
ribD
Riboflavin biosynthesis protein RibD; Converts 2,5-diamino-6-(ribosylamino)-4(3h)-pyrimidinone 5’-phosphate into 5-amino-6-(ribosylamino)-2,4(1h,3h)- pyrimidinedione 5’-phosphate; In the C-terminal section; belongs to the HTP reductase family (364 aa)
         
  0.564
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5’-3’ exonuclease activity (927 aa)
 
   
  0.547
comA
DNA uptake/competence protein; Predicted membrane metal-binding protein (796 aa)
 
   
  0.529
Your Current Organism:
Xanthomonas campestris campestris
NCBI taxonomy Id: 340
Other names: X. campestris pv. campestris, Xanthomonas campestris, Xanthomonas campestris (pv. campestris), Xanthomonas campestris campestris, Xanthomonas campestris pv. campestris
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