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
dnaQPossible DNA polymerase III, epsilon subunit. (256 aa)    
Predicted Functional Partners:
dnaN
DNA polymerase III beta subunit; Confers DNA tethering and processivity to DNA polymerases and other proteins. Acts as a clamp, forming a ring around DNA (a reaction catalyzed by the clamp-loading complex) which diffuses in an ATP- independent manner freely and bidirectionally along dsDNA. Initially characterized for its ability to contact the catalytic subunit of DNA polymerase III (Pol III), a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria; Pol III exhibits 3'-5' exonuclease proofreading activity. The beta chain is required for initiation of [...]
  
 0.973
dnaE
DNA polymerase III, alpha subunit.
   
 0.972
dnaX
DNA polymerase, gamma and tau subunits; DNA polymerase III is a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria. This DNA polymerase also exhibits 3' to 5' exonuclease activity.
   
 0.971
SYNW0073
Conserved hypothetical protein.
    
 0.942
holB
DNA polymerase III, delta prime subunit.
   
 0.915
SYNW1017
Conserved hypothetical protein; Similar to orf2, strain WH7803.
     
 0.877
SYNW1019
Possible transcriptional regulator.
     
 0.720
rnhA
Possible ribonuclease HI; Endonuclease that specifically degrades the RNA of RNA-DNA hybrids.
  
  
 0.701
recO
Possible Recombination protein O (RecO); Involved in DNA repair and RecF pathway recombination.
  
   
 0.679
SYNW1781
Conserved hypothetical protein.
  
     0.658
Your Current Organism:
Synechococcus sp. WH 8102
NCBI taxonomy Id: 84588
Other names: S. sp. WH 8102, Synechococcus sp. WH8102
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.