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
D271_06440COG4224 Uncharacterized protein conserved in bacteria. (84 aa)    
Predicted Functional Partners:
D271_06435
COG3763 Uncharacterized protein conserved in bacteria.
 
    0.776
lexA
Transcription repressor and protease LexA of the SOS regulon; Represses a number of genes involved in the response to DNA damage (SOS response), including recA and lexA. In the presence of single-stranded DNA, RecA interacts with LexA causing an autocatalytic cleavage which disrupts the DNA-binding part of LexA, leading to derepression of the SOS regulon and eventually DNA repair.
  
  
 0.743
D271_04559
COG3906 Uncharacterized protein conserved in bacteria; Belongs to the UPF0473 family.
  
   
 0.443
D271_01752
COG4476 Uncharacterized protein conserved in bacteria.
  
     0.415
Your Current Organism:
Lactobacillus saerimneri
NCBI taxonomy Id: 1227363
Other names: L. saerimneri 30a, Lactobacillus saerimneri 30a
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.