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
kuDNA end-binding protein Ku; With LigD forms a non-homologous end joining (NHEJ) DNA repair enzyme, which repairs dsDNA breaks with reduced fidelity. Binds linear dsDNA with 5'- and 3'- overhangs but not closed circular dsDNA nor ssDNA. Recruits and stimulates the ligase activity of LigD. Belongs to the prokaryotic Ku family. (302 aa)    
Predicted Functional Partners:
SFP14448.1
ATP-dependent DNA ligase LigD phosphoesterase module /ATP-dependent DNA ligase LigD polymerase module.
 
  
 0.993
SFQ21671.1
ATP-dependent DNA ligase.
 
  
 0.837
SFP90181.1
DNA topoisomerase-1.
 
    0.656
SFP50881.1
DNA ligase-1.
 
  
 0.601
SFP14501.1
Photosynthetic reaction center L subunit.
       0.479
SFP14527.1
Photosynthetic reaction center M subunit; The reaction center is a membrane-bound complex that mediates the initial photochemical event in the electron transfer process of photosynthesis.
       0.479
SFP14548.1
Photosynthetic reaction center cytochrome c subunit.
       0.479
SFP93175.1
Protein of unknown function.
 
     0.473
Your Current Organism:
Tranquillimonas alkanivorans
NCBI taxonomy Id: 441119
Other names: DSM 19547, JCM 14836, T. alkanivorans, Tranquillimonas alkanivorans Harwati et al. 2008, alpha proteobacterium A34, strain A34
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