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
dnaJ-2Chaperone 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 [...] (389 aa)    
Predicted Functional Partners:
dnaK
Chaperone protein DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
 0.951
grpE
GrpE protein; 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 [...]
 
 
 0.934
hrcA
Heat-inducible transcription repressor HrcA; Negative regulator of class I heat shock genes (grpE-dnaK- dnaJ and groELS operons). Prevents heat-shock induction of these operons.
  
  
 0.933
Snas_3675
PFAM: Heat shock protein 70; KEGG: hha:Hhal_0145 heat shock protein 70.
 
 0.923
Snas_3550
PFAM: Heat shock protein 70; KEGG: psb:Psyr_3997 heat shock protein HSP70.
 
 0.921
Snas_2693
PFAM: Heat shock protein 70; KEGG: psp:PSPPH_4004 chaperone protein HscC.
 
 0.920
Snas_0188
TIGRFAM: amino acid adenylation domain protein; PFAM: AMP-dependent synthetase and ligase; phosphopantetheine-binding; condensation domain protein; KEGG: pfl:PFL_2147 nonribosomal peptide synthetase.
   
 
 0.919
Snas_6358
KEGG: hha:Hhal_0145 heat shock protein 70.
 
 0.919
Snas_0352
PFAM: Heat shock protein 70; KEGG: acp:A2cp1_2419 2-alkenal reductase.
 
 0.911
Snas_2974
PFAM: Heat shock protein 70; KEGG: hha:Hhal_0145 heat shock protein 70.
 0.909
Your Current Organism:
Stackebrandtia nassauensis
NCBI taxonomy Id: 446470
Other names: S. nassauensis DSM 44728, Stackebrandtia nassauensis DSM 44728, Stackebrandtia nassauensis str. DSM 44728, Stackebrandtia nassauensis strain DSM 44728
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