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
Ljam_2211Heat shock protein, Hsp20 family; Belongs to the small heat shock protein (HSP20) family. (144 aa)    
Predicted Functional Partners:
arp_1
Ankyrin repeat protein.
    
 
 0.891
clpB_2
Endopeptidase Clp ATP-binding subunit B.
 
 
 0.869
clpB_1
Endopeptidase Clp ATP-binding subunit B; 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.
 
 
 0.862
Ljam_0962
ATP binding protease component ClpA; Belongs to the ClpA/ClpB family.
  
 
 0.836
dnaK
Molecular chaperone DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
 
 0.766
htpG
Class III heat-shock protein HtpG(molecular chaperone); Molecular chaperone. Has ATPase activity.
  
 
 0.729
grpE
Heat shock 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- [...]
  
  
 0.699
hslV
Detoxification / adaptation, Protein fate / hydrolases / secretion; Protease subunit of a proteasome-like degradation complex believed to be a general protein degrading machinery.
   
  
 0.639
hslU
ATP-dependent protease ATP-binding subunit HslU; ATPase subunit of a proteasome-like degradation complex; this subunit has chaperone activity. The binding of ATP and its subsequent hydrolysis by HslU are essential for unfolding of protein substrates subsequently hydrolyzed by HslV. HslU recognizes the N-terminal part of its protein substrates and unfolds these before they are guided to HslV for hydrolysis.
   
  
 0.558
Ljam_0664
Lipoprotein NlpI.
  
 
 0.547
Your Current Organism:
Legionella jamestowniensis
NCBI taxonomy Id: 455
Other names: ATCC 35298, CCUG 29669, CIP 103845, DSM 19215, JCM 7590, L. jamestowniensis, Legionella jamestownensis, NCTC 11981, strain JA-26-G1-E2
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