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
AEG42881.1PFAM: Heat shock protein Hsp20; KEGG: cfl:Cfla_0098 heat shock protein HSP20; Belongs to the small heat shock protein (HSP20) family. (142 aa)    
Predicted Functional Partners:
clpB
ATP-dependent chaperone ClpB; Part of a stress-induced multi-chaperone system, it is involved in the recovery of the cell from heat-induced damage, in cooperation with DnaK, DnaJ and GrpE; Belongs to the ClpA/ClpB family.
 
 
 0.779
dnaK
Chaperone protein dnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
 
 0.759
AEG43247.1
ATPase AAA-2 domain protein; Manually curated; PFAM: ATPase associated with various cellular activities, AAA-2; Clp, N-terminal; ATPase, AAA-type, core; UvrB/UvrC protein; Clp ATPase, C-terminal; KEGG: xce:Xcel_0363 ATPase AAA-2 domain-containing protein; SMART: ATPase, AAA+ type, core; Belongs to the ClpA/ClpB family.
  
 
 0.739
AEG43545.1
Clp domain protein; PFAM: Clp, N-terminal; KEGG: xce:Xcel_0725 Clp domain-containing protein.
  
 
 0.739
grpE
Protein 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-dependent i [...]
  
  
 0.615
groS
10 kDa chaperonin; Binds to Cpn60 in the presence of Mg-ATP and suppresses the ATPase activity of the latter.
   
  
 0.523
metE
5-methyltetrahydropteroyltriglutamate-- homocysteine methyltransferase; Catalyzes the transfer of a methyl group from 5- methyltetrahydrofolate to homocysteine resulting in methionine formation; Belongs to the vitamin-B12 independent methionine synthase family.
     
 0.492
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 [...]
  
 
 0.455
AEG45474.1
KEGG: xce:Xcel_0203 chaperone DnaJ domain-containing protein; PFAM: Chaperone DnaJ, C-terminal; Heat shock protein DnaJ, N-terminal; SMART: Heat shock protein DnaJ, N-terminal.
  
 
 0.455
AEG42883.1
KEGG: xce:Xcel_0051 methylenetetrahydrofolate reductase (NAD(P)H); PFAM: Methylenetetrahydrofolate reductase; Belongs to the methylenetetrahydrofolate reductase family.
       0.437
Your Current Organism:
Isoptericola variabilis
NCBI taxonomy Id: 743718
Other names: I. variabilis 225, Isoptericola variabilis 225, Isoptericola variabilis str. 225, Isoptericola variabilis strain 225
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.