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
Krac_6996Transcriptional regulator, MerR family; COGs: COG0789 transcriptional regulator protein; InterPro IPR000551:IPR009061:IPR011256:IPR010499; KEGG: ana:all0345 transcriptional regulator; PFAM: regulatory protein MerR; transcription activator effector binding; SMART: regulatory protein MerR; SPTR: Q8YZW0 Transcriptional regulator; PFAM: MerR family regulatory protein; Bacterial transcription activator, effector binding domain. (284 aa)    
Predicted Functional Partners:
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.
    
   0.972
rpoB-2
DNA-directed RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
   0.972
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.
    
   0.971
rpoC
DNA-directed RNA polymerase, beta' subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
   0.971
sigA
RNA polymerase, sigma 70 subunit, RpoD subfamily; 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.
  
   0.813
EFH88762.1
RNA polymerase, sigma 70 subunit, RpoD subfamily; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
   
   0.788
EFH89582.1
RNA polymerase, sigma 70 subunit, RpoD subfamily; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
   
   0.788
EFH90687.1
COGs: COG0568 DNA-directed RNA polymerase sigma subunit (sigma70/sigma32); InterProIPR014284:IPR007630:IPR011991:IPR013325:IPR 013324:IPR009061; KEGG: rop:ROP_67980 RNA polymerase sigma factor SigB; PFAM: sigma-70 region 4 domain protein; SPTR: C4DDY0 RNA polymerase sigma factor; TIGRFAM: RNA polymerase sigma factor, sigma-70 family; PFAM: Sigma-70, region 4; TIGRFAM: RNA polymerase sigma factor, sigma-70 family.
   
   0.788
Krac_2704
RNA polymerase, sigma 70 subunit, RpoD subfamily; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
   
   0.788
Krac_3160
RNA polymerase, sigma 32 subunit, RpoH; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
   
   0.788
Your Current Organism:
Ktedonobacter racemifer
NCBI taxonomy Id: 485913
Other names: K. racemifer DSM 44963, Ktedonobacter racemifer DSM 44963, Ktedonobacter racemifer str. DSM 44963, Ktedonobacter racemifer strain DSM 44963
Server load: low (10%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.