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
zntRRegulatory protein, MerR; Protein involved in transcription activator activity, transcription factor activity, transcription, xenobiotic metabolic process and regulation of transcription, DNA-dependent. (143 aa)    
Predicted Functional Partners:
dnaJ
Chaperone Hsp40, co-chaperone with DnaK; Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins and by disaggregating proteins, also in an autonomous, DnaK-independent fashion. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of ATP-dependent interaction [...]
  
 
 0.808
zntA
Zinc, cobalt and lead efflux system; Protein involved in ATPase activity, coupled to transmembrane movement of ions, phosphorylative mechanism, ATP binding, hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides, metal ion binding, metal ion transmembrane transporter activity, hydrolase activity, acting on acid anhydrides, catalyzing transmembrane movement of substances, catalytic activity, cation channel activity, ATP synthesis coupled proton transport, xenobiotic metabolic process, metal ion transport, transport, metabolic process and cation transport.
 
  
 0.805
rpoB
RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.674
rpoA
DNA-directed RNA polymerase alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 
 0.650
rpoZ
RNA polymerase, omega subunit; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
   
 
 0.636
rpoC
RNA polymerase, beta prime subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.633
yhdN
Putative cytoplasmic protein; Protein involved in (DEPRECATED) molecular function unknown and (DEPRECATED) biological process unknown.
  
  
 0.631
glnA
Glutamine synthetase; Protein involved in glutamate-ammonia ligase activity, catalytic activity, glutamine biosynthetic process, nitrogen compound metabolic process and nitrogen fixation.
  
 
 0.612
copA
Lead, cadmium, zinc and mercury transporting ATPase; Protein involved in ATPase activity, coupled to transmembrane movement of ions, phosphorylative mechanism, ATP binding, copper-exporting ATPase activity, metal ion binding, hydrolase activity, hydrolase activity, acting on acid anhydrides, catalyzing transmembrane movement of substances, catalytic activity, metal ion transmembrane transporter activity, transport, copper ion transport, metal ion transport and metabolic process.
  
  
 0.585
rpoD
RNA polymerase, sigma 70 (sigma D) factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth.
 
 
 0.523
Your Current Organism:
Dickeya dadantii
NCBI taxonomy Id: 198628
Other names: D. dadantii 3937, Dickeya dadantii 3937, Dickeya dadantii str. 3937, Dickeya dadantii strain 3937, Erwinia chrysanthemi str. 3937, Pectobacterium chrysanthemi str. 3937
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