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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
LCA_1781Putative transcriptional regulator, Flp/Fnr family. (222 aa)    
Predicted Functional Partners:
LCA_1783
Putative heavy metal-chaperone/transport protein.
 
    0.950
LCA_1782
Putative ferritin-like DNA-binding protein (oxidative damage protectant) (dps-type); Belongs to the Dps family.
 
  
 0.945
LCA_1784
Putative heavy metal-transporting P-type ATPase.
 
   
 0.834
rpoB
DNA-directed RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
 
 0.541
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.
   
   0.510
LCA_0829
Hypothetical integral membrane protein.
   
 0.497
LCA_1064
5 Proteins of unknown function that are similar to other proteins.
   
 0.490
rpoC
DNA-directed RNA polymerase, beta prime subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.489
sigA
DNA-directed RNA polymerase sigma factor, sigma A (Primary sigma 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.
    
 
 0.465
rpoZ
DNA-directed 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.
    
 
 0.439
Your Current Organism:
Lactobacillus sakei
NCBI taxonomy Id: 314315
Other names: L. sakei subsp. sakei 23K, Lactobacillus sakei subsp. sakei 23K, Lactobacillus sakei subsp. sakei str. 23K, Lactobacillus sakei subsp. sakei strain 23K
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