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
ELS03738.1Transcriptional regulator containing an amidase domain and an AraC-type DNA-binding HTH domain. (290 aa)    
Predicted Functional Partners:
ELS00510.1
DNA-binding domain-containing protein, AraC-type.
 
 
 0.667
ELS05025.1
Transcriptional regulator; PFAM: LysR substrate binding domain; Bacterial regulatory helix-turn-helix protein, lysR family; Belongs to the LysR transcriptional regulatory family.
  
  
 0.602
lexA
SOS regulatory protein LexA; 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.
  
   0.581
ELS00625.1
RNA polymerase sigma factor, cyanobacterial RpoD-like family; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
   
 
 0.569
ELS01989.1
RNA polymerase sigma factor, cyanobacterial RpoD-like family; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
   
 
 0.569
ELS02014.1
RNA polymerase sigma factor, cyanobacterial RpoD-like family; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
   
 
 0.569
ELS04242.1
RNA polymerase sigma factor, sigma-70 family; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
   
 
 0.569
sigA
RNA polymerase sigma factor, cyanobacterial RpoD-like family; 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.
   
 
 0.569
ELS04799.1
RNA polymerase sigma factor, cyanobacterial RpoD-like family; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
   
 
 0.569
ELS05583.1
PFAM: Bacterial regulatory helix-turn-helix protein, lysR family; LysR substrate binding domain; Belongs to the LysR transcriptional regulatory family.
  
  
 0.490
Your Current Organism:
Xenococcus sp. PCC7305
NCBI taxonomy Id: 102125
Other names: X. sp. PCC 7305, Xenococcus sp. ATCC 29373, Xenococcus sp. PCC 7305
Server load: low (24%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.