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:
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[Homology]
Score
clpPATP-dependent Clp protease proteolytic subunit ClpP; 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. (199 aa)    
Predicted Functional Partners:
clpX
ATP-dependent Clp protease ATP-binding subunit ClpX; ATP-dependent specificity component of the Clp protease. It directs the protease to specific substrates. Can perform chaperone functions in the absence of ClpP.
 
 0.991
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.
  
 
 0.893
tig
Trigger factor; Involved in protein export. Acts as a chaperone by maintaining the newly synthesized protein in an open conformation. Functions as a peptidyl-prolyl cis-trans isomerase; Belongs to the FKBP-type PPIase family. Tig subfamily.
 
  
 0.690
ADO82255.1
FAD-dependent pyridine nucleotide-disulfide oxidoreductase; COGs: COG0492 Thioredoxin reductase; InterPro IPR013027:IPR000103:IPR017896; KEGG: ckr:CKR_1805 hypothetical protein; PFAM: FAD-dependent pyridine nucleotide-disulphide oxidoreductase; SPTR: B0MFB0 Putative uncharacterized protein; PFAM: Pyridine nucleotide-disulphide oxidoreductase.
  
 
 0.647
def
Peptide deformylase; Removes the formyl group from the N-terminal Met of newly synthesized proteins. Requires at least a dipeptide for an efficient rate of reaction. N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions.
 
  
 0.644
ADO82414.1
NAD(P)-dependent iron-only hydrogenase diaphorase component flavoprotein; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterProIPR011538:IPR019554:IPR019575:IPR001450:IPR 017900:IPR001949:IPR017896:IPR012336:IPR012335; KEGG: cbi:CLJ_B2021 putative [Fe] hydrogenase, electron-transfer subunit; PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; 4Fe-4S ferredoxin iron-sulfur binding domain protein; PRIAM: NADH dehydrogenase (quinone); SPTR: C4ESV3 NAD [...]
  
 
 0.622
ADO82477.1
NAD(P)-dependent iron-only hydrogenase diaphorase component flavoprotein; COGs: COG1894 NADH:ubiquinone oxidoreductase NADH-binding (51 kD) subunit; InterProIPR011538:IPR019554:IPR019575:IPR001450:IPR 017900:IPR018245:IPR006066:IPR001949:IPR017896:IPR012336:I PR012335; KEGG: bth:BT_0125 NADH:ubiquinone oxidoreductase subunit; PFAM: Respiratory-chain NADH dehydrogenase domain 51 kDa subunit; Soluble ligand binding domain; NADH ubiquinone oxidoreductase, F subunit, iron sulphur binding; 4Fe-4S ferredoxin iron-sulfur binding domain protein; PRIAM: NADH dehydrogenase (quinone); SPTR: B3CBD [...]
  
 
 0.622
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 [...]
  
 
 0.606
groS
Chaperonin Cpn10; Binds to Cpn60 in the presence of Mg-ATP and suppresses the ATPase activity of the latter.
  
 
 0.602
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.
   
  
 0.589
Your Current Organism:
Ilyobacter polytropus
NCBI taxonomy Id: 572544
Other names: I. polytropus DSM 2926, Ilyobacter polytropus DSM 2926, Ilyobacter polytropus str. DSM 2926, Ilyobacter polytropus strain DSM 2926
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