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
djlADnaJ-like protein DjlA; 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. (282 aa)    
Predicted Functional Partners:
nfuA
Protein gntY; Involved in iron-sulfur cluster biogenesis. Binds a 4Fe-4S cluster, can transfer this cluster to apoproteins, and thereby intervenes in the maturation of Fe/S proteins. Could also act as a scaffold/chaperone for damaged Fe/S proteins.
  
 
 0.892
EEX37106.1
DnaK-related protein.
  
 
 0.860
EEX37107.1
DnaK-related protein; Belongs to the heat shock protein 70 family.
  
 
 0.860
dnaK
Chaperone protein DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
 
 0.860
iscS
Cysteine desulfurase; Master enzyme that delivers sulfur to a number of partners involved in Fe-S cluster assembly, tRNA modification or cofactor biosynthesis. Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine. Functions as a sulfur delivery protein for Fe-S cluster synthesis onto IscU, an Fe-S scaffold assembly protein, as well as other S acceptor proteins.
  
 
 0.783
erpA
Probable iron binding protein from the HesB_IscA_SufA family; Required for insertion of 4Fe-4S clusters for at least IspG.
  
 
 0.689
EEX36908.1
Iron binding protein IscA for iron-sulfur cluster assembly; Belongs to the HesB/IscA family.
  
 
 0.689
lptD
Imp required for envelope biogenesis/organic solvent tolerance protein precursor; Together with LptE, is involved in the assembly of lipopolysaccharide (LPS) at the surface of the outer membrane.
 
   
 0.689
EEX37733.1
Iron-sulfur cluster regulator IscR.
  
  
 0.641
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.
   
 
 0.634
Your Current Organism:
Vibrio metschnikovii
NCBI taxonomy Id: 675813
Other names: V. metschnikovii CIP 69.14, Vibrio metschnikovii CIP 69.14, Vibrio metschnikovii str. CIP 69.14, Vibrio metschnikovii strain CIP 69.14
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.