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
SRU_0551LexA repressor, putative; Identified by match to protein family HMM PF01726; match to protein family HMM TIGR00498. (338 aa)    
Predicted Functional Partners:
recA
recA protein; Can catalyze the hydrolysis of ATP in the presence of single- stranded DNA, the ATP-dependent uptake of single-stranded DNA by duplex DNA, and the ATP-dependent hybridization of homologous single-stranded DNAs. It interacts with LexA causing its activation and leading to its autocatalytic cleavage; Belongs to the RecA family.
  
 
 0.911
lexA
LexA repressor; Represses a number of genes involved in the response to DNA damage (SOS response).
  
     0.775
mraZ
mraZ protein; Identified by match to protein family HMM PF02381; match to protein family HMM TIGR00242; Belongs to the MraZ family.
       0.572
recN
DNA repair protein RecN; May be involved in recombinational repair of damaged DNA.
   
  
 0.572
mraW
S-adenosyl-methyltransferase MraW; Specifically methylates the N4 position of cytidine in position 1402 (C1402) of 16S rRNA.
  
    0.505
SRU_1441
Exonuclease family; Identified by match to protein family HMM PF00929; match to protein family HMM PF01541; match to protein family HMM PF02151.
  
  
 0.465
SRU_0305
Protein umuC; Identified by match to protein family HMM PF00817.
  
 
 0.463
dinB
Putative DNA polymerase IV; Poorly processive, error-prone DNA polymerase involved in untargeted mutagenesis. Copies undamaged DNA at stalled replication forks, which arise in vivo from mismatched or misaligned primer ends. These misaligned primers can be extended by PolIV. Exhibits no 3'-5' exonuclease (proofreading) activity. May be involved in translesional synthesis, in conjunction with the beta clamp from PolIII.
  
 
 0.463
SRU_2553
Hypothetical protein; Identified by Glimmer2; putative.
  
 
 0.463
SRU_0554
Hypothetical protein; Identified by Glimmer2; putative.
       0.421
Your Current Organism:
Salinibacter ruber
NCBI taxonomy Id: 309807
Other names: S. ruber DSM 13855, Salinibacter ruber DSM 13855, Salinibacter ruber str. DSM 13855, Salinibacter ruber strain DSM 13855
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.