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
djlADNA binding protein DnaJ, heat shock protein; Regulatory DnaK co-chaperone. Direct interaction between DnaK and DjlA is needed for the induction of the wcaABCDE operon, involved in the synthesis of a colanic acid polysaccharide capsule, possibly through activation of the RcsB/RcsC phosphotransfer signaling pathway. The colanic acid capsule may help the bacterium survive conditions outside the host. (286 aa)    
Predicted Functional Partners:
nifU
Nitrogen fixation protein NifU.
 
 
 0.981
nifU_2
NifU-like protein.
  
 
 0.979
dnaK
Molecular chaperone DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
 
 0.960
iscS
Cysteine desulfurase NifS.
  
 
 0.858
yadR
Iron-sulfur cluster insertion protein ErpA; Required for insertion of 4Fe-4S clusters for at least IspG.
  
 
 0.840
sufA
Fe-S cluster assembly protein; Belongs to the HesB/IscA family.
  
 
 0.840
grlA
Glutaredoxin-like protein; Belongs to the glutaredoxin family. Monothiol subfamily.
     
 0.690
clpX
ATP-dependent Clp protease, ATP binding subunit ClpX; ATP-dependent specificity component of the Clp protease. It directs the protease to specific substrates. Can perform chaperone functions in the absence of ClpP.
   
 
 0.581
zipA
Cell division protein ZipA; Essential cell division protein that stabilizes the FtsZ protofilaments by cross-linking them and that serves as a cytoplasmic membrane anchor for the Z ring. Also required for the recruitment to the septal ring of downstream cell division proteins. Belongs to the ZipA family.
 
     0.538
ndoR
Xylene monooxygenase.
  
  
 0.534
Your Current Organism:
Legionella feeleii
NCBI taxonomy Id: 453
Other names: ATCC 35072, CCUG 16417, CIP 103877, DSM 17645, L. feeleii, NCTC 12022, strain WO-44C
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