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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
topA_2DNA topoisomerase I. (663 aa)    
Predicted Functional Partners:
recQ
ATP-dependent DNA helicase RecQ.
 
 0.998
leuS
leucyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family.
   
 
 0.983
korA
2-oxoglutarate ferredoxin oxidoreductase subunit alpha.
  
   0.975
ssb
Single strand DNA binding protein.
  
 
 0.965
ssb-2
Single strand binding protein; Plays an important role in DNA replication, recombination and repair. Binds to ssDNA and to an array of partner proteins to recruit them to their sites of action during DNA metabolism.
  
 
 0.965
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.
   
 
 0.847
recA
Recombinase A; Can catalyze the hydrolysis of ATP in the presence of single- stranded DNA, the ATP-dependent uptake of single-stranded DNA by duplex DNA, and the ATP-dependent hybridization of homologous single-stranded DNAs. It interacts with LexA causing its activation and leading to its autocatalytic cleavage; Belongs to the RecA family.
  
 0.847
scpB
Segregation and condensation protein B; Participates in chromosomal partition during cell division. May act via the formation of a condensin-like complex containing Smc and ScpA that pull DNA away from mid-cell into both cell halves.
  
    0.846
traG_2
Conjugal transfer coupling protein TraG.
     
 0.839
Lgee_0630
Potassium efflux system KefA.
  
 0.839
Your Current Organism:
Legionella geestiana
NCBI taxonomy Id: 45065
Other names: ATCC 49504, CCUG 44893, CIP 105569, DSM 21217, L. geestiana, NCTC 12373
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