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
EDX87746.1Nitrogenase-associated protein; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit; Belongs to the ArsC family. (138 aa)    
Predicted Functional Partners:
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.
    
   0.868
rpoC1
DNA-directed RNA polymerase, gamma subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
   0.830
rpoC2
DNA-directed RNA polymerase, beta'' subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Belongs to the RNA polymerase beta' chain family. RpoC2 subfamily.
    
   0.830
rpoZ
DNA-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.
   
   0.825
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.
    
   0.814
EDX84235.1
Nitrogenase cofactor biosynthesis protein NifB; [R] COG0535 Predicted Fe-S oxidoreductases.
 
   
 0.795
EDX86496.1
Nitrogen fixation protein NifX; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit.
  
   
 0.782
EDX84948.1
Conserved hypothetical protein; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit.
  
     0.769
EDX85619.1
NifZ domain superfamily; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit.
  
     0.766
nifW
Nitrogen fixation protein NifW; May protect the nitrogenase Fe-Mo protein from oxidative damage; Belongs to the NifW family.
  
     0.766
Your Current Organism:
Synechococcus sp. PCC7335
NCBI taxonomy Id: 91464
Other names: Coccusdissimilis mexicanus PCC 7335, S. sp. PCC 7335, Synechococcus PCC 7335, Synechococcus PCC7335, Synechococcus mexicanus PCC 7335, Synechococcus sp. PCC 7335
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