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
HtpXZn-dependent protease; With chaperone function; Belongs to the peptidase M48B family. (281 aa)    
Predicted Functional Partners:
GrpE
Molecular 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 [...]
  
  
 0.634
ECM27
Ca2+/Na+ antiporter.
       0.612
FliM
Flagellar motor switch protein.
    
   0.574
GroS
Co-chaperonin GroES; Binds to Cpn60 in the presence of Mg-ATP and suppresses the ATPase activity of the latter.
  
  
 0.440
HflB
ATP-dependent Zn proteases; Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins; Belongs to the AAA ATPase family. In the central section; belongs to the AAA ATPase family.
   
 
 0.434
HflB-2
ATP-dependent Zn proteases; Belongs to the AAA ATPase family.
   
 
 0.434
PTH_1120
Hypothetical protein; Containing two Glycos_transf_2, Glycosyl transferase domain, TPR, Tetratricopeptide repeat domain and partial COG1216, predicted glycosyltransferases.
  
 
 0.430
DnaK
Molecular chaperone; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
 
 0.424
CbiM-2
ABC-type Co2+ transport system, permease component.
       0.419
Sun
tRNA and rRNA cytosine-C5-methylases; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA.
       0.412
Your Current Organism:
Pelotomaculum thermopropionicum
NCBI taxonomy Id: 370438
Other names: P. thermopropionicum SI, Pelotomaculum thermopropionicum SI, Pelotomaculum thermopropionicum str. SI, Pelotomaculum thermopropionicum strain SI
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