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
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Textmining
[Homology]
Score
clpCATPase family associated with various cellular activities (AAA); COG: COG0542; Pfam: PF02861,PF00004,PF02151,PF07724; InterPro: IPR003593; Belongs to the ClpA/ClpB family. (827 aa)    
Predicted Functional Partners:
ctsR
Transcriptional repressor of CtsR; COG: COG4463; Pfam: PF05848; InterPro: IPR008463; Belongs to the CtsR family.
  
  
 0.960
dnaK
Chaperone protein DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
 
 0.937
clpP-2
ATP-dependent Clp endopeptidase, proteolytic subunit ClpP; Cleaves peptides in various proteins in a process that requires ATP hydrolysis. Has a chymotrypsin-like activity. Plays a major role in the degradation of misfolded proteins. Belongs to the peptidase S14 family.
 
 
 0.916
EEW52768.1
Hypothetical protein.
  
 
 0.888
hsp
Hsp20/alpha crystallin family protein; COG: COG0071; Pfam: PF00011; InterPro: IPR002068; Belongs to the small heat shock protein (HSP20) family.
  
 
 0.856
dnaJ
Chaperone protein DnaJ; Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins and by disaggregating proteins, also in an autonomous, DnaK-independent fashion. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of ATP-dependent interactions between DnaJ, D [...]
  
 
 0.851
grpE
Co-chaperone GrpE; Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins, in association with DnaK and GrpE. It is the nucleotide exchange factor for DnaK and may function as a thermosensor. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of ATP-depend [...]
  
 
 0.839
clpP
Endopeptidase Clp; COG: COG0740; Pfam: PF00574; InterPro: IPR001907; Belongs to the peptidase S14 family.
  
 
 0.801
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.
   
 
 0.769
mecA
Negative regulator of genetic competence (MecA); Enables the recognition and targeting of unfolded and aggregated proteins to the ClpC protease or to other proteins involved in proteolysis; Belongs to the MecA family.
    
 
 0.760
Your Current Organism:
Lactobacillus antri
NCBI taxonomy Id: 525309
Other names: L. antri DSM 16041, Lactobacillus antri DSM 16041, Lactobacillus antri str. DSM 16041, Lactobacillus antri strain DSM 16041
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.