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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
zntRDNA-binding transcriptional activator in response to Zn(II); Function of homologous gene experimentally demonstrated in an other organism; regulator. (143 aa)    
Predicted Functional Partners:
gltB
Glutamate synthase, large subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
    
 0.991
CDS57907.1
Histidine kinase (fragment).
   
 0.991
pvpS
Pvp sensor.
   
 0.986
copA
Copper transporter; Function of homologous gene experimentally demonstrated in an other organism; transporter.
  
  
 0.986
arcB
Hybrid sensory histidine kinase in two-component regulatory system with ArcA; Function of homologous gene experimentally demonstrated in an other organism; regulator.
   
 0.984
gmr
Fragment of putative envelope stress induced periplasmic protein (part 1); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative cell process.
 
 
 0.978
CDS57204.1
Conserved hypothetical protein; Homologs of previously reported genes of unknown function.
  
  
 0.971
glnA
Glutamine synthetase; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
 
 0.966
dnaJ
Chaperone protein 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 A [...]
  
 
 0.963
cbpA
Curved DNA-binding protein, DnaJ homologue that functions as a co-chaperone of DnaK; Function of homologous gene experimentally demonstrated in an other organism; factor.
  
 
 0.963
Your Current Organism:
Serratia symbiotica
NCBI taxonomy Id: 138074
Other names: Candidatus Serratia symbiotica, DSM 23270, LMG 25624, LMG:25624, S. symbiotica, Serratia symbiotica Sabri et al. 2011, secondary symbiont type-R of Acyrthosiphon pisum, secondary symbiont type-R of Uroleucon caligatum, strain CWBI-2.3
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