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
htrASerine protease HtrA. (420 aa)    
Predicted Functional Partners:
lp_0041
Zn-dependent hydrolase, beta-lactamase superfamily.
  
  
 0.777
dnaK
Chaperone, heat shock protein DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
 
 0.762
rrp1
Two-component system response regulator.
  
  
 0.761
lp_0039
Regulator of two-component system, YycI family.
  
  
 0.695
groEL
GroEL chaperonin; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions.
   
 
 0.695
lp_2580
Sulfatase, alkaline phosphatase superfamily,membrane-bound.
      
 0.676
lp_1283
Membrane sulfatase, alkaline phosphatase superfamily protein.
   
  
 0.664
clpP
Endopeptidase Clp, proteolytic subunit; 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.
  
  
 0.663
hpk1
Two-component system histidine protein kinase; sensor protein.
 
  
 0.621
lp_0038
Regulator of two-component system, YycH family.
  
  
 0.621
Your Current Organism:
Lactobacillus plantarum
NCBI taxonomy Id: 220668
Other names: L. plantarum WCFS1, Lactobacillus plantarum WCFS1, Lactobacillus plantarum str. WCFS1, Lactobacillus plantarum strain WCFS1
Server load: low (30%) [HD]