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.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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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.
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[Homology]
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hslOHsp33 protein; Redox regulated molecular chaperone. Protects both thermally unfolding and oxidatively damaged proteins from irreversible aggregation. Plays an important role in the bacterial defense system toward oxidative stress. (284 aa)    
Predicted Functional Partners:
ADQ04108.1
KEGG: ate:Athe_0649 RNA-binding S4 domain protein; PFAM: RNA-binding S4 domain protein; SMART: RNA-binding S4 domain protein.
  
  
 0.836
hslV
20S proteasome A and B subunits; Protease subunit of a proteasome-like degradation complex believed to be a general protein degrading machinery.
  
  
 0.682
hslU
Heat shock protein HslVU, ATPase 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.
   
  
 0.678
ADQ04177.1
KEGG: ate:Athe_0754 cold-shock DNA-binding domain protein; PFAM: Cold-shock protein DNA-binding; SMART: Cold shock protein.
     
 0.670
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 [...]
  
  
 0.655
lon
ATP-dependent protease La; ATP-dependent serine protease that mediates the selective degradation of mutant and abnormal proteins as well as certain short- lived regulatory proteins. Required for cellular homeostasis and for survival from DNA damage and developmental changes induced by stress. Degrades polypeptides processively to yield small peptide fragments that are 5 to 10 amino acids long. Binds to DNA in a double-stranded, site-specific manner.
  
  
 0.587
ftsH
ATP-dependent metalloprotease FtsH; 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.
  
  
 0.575
groL
Chaperonin GroEL; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions.
   
  
 0.571
ADQ04176.1
PFAM: Methyltransferase type 12; KEGG: ate:Athe_0753 methyltransferase type 11.
       0.523
dnaK
Chaperone protein DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
  
 0.517
Your Current Organism:
Caldicellulosiruptor owensensis
NCBI taxonomy Id: 632518
Other names: C. owensensis OL, Caldicellulosiruptor owensensis DSM 13100, Caldicellulosiruptor owensensis OL, Caldicellulosiruptor owensensis str. OL, Caldicellulosiruptor owensensis strain OL
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