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
SIR22647.1Putative PEP-CTERM system TPR-repeat lipoprotein. (919 aa)    
Predicted Functional Partners:
htpG
Molecular chaperone HtpG; Molecular chaperone. Has ATPase activity.
   
 0.976
dnaK
Molecular chaperone DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
 0.970
alaS
alanyl-tRNA synthetase; Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged Ser-tRNA(Ala) and Gly-tRNA(Ala) via its editing domain.
   
 0.968
SIR22594.1
Putative PEP-CTERM system histidine kinase.
 
 
  0.966
SIR22672.1
Probable O-glycosylation ligase, exosortase A-associated.
 
  
 0.943
SIR20914.1
Predicted O-linked N-acetylglucosamine transferase, SPINDLY family.
  
 0.935
SIR39408.1
Two-component system, chemotaxis family, CheB/CheR fusion protein; Involved in chemotaxis. Part of a chemotaxis signal transduction system that modulates chemotaxis in response to various stimuli. Catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins or MCP) by CheR. Also mediates the irreversible deamidation of specific glutamine residues to glutamic acid. Belongs to the CheB family.
 
 
 0.935
SIQ36553.1
Signal transduction histidine kinase.
   
 0.932
SIR22622.1
Two-component system, NtrC family, response regulator.
 
 
 0.930
SIQ14859.1
PAS domain S-box-containing protein.
   
 0.923
Your Current Organism:
Acidiphilium rubrum
NCBI taxonomy Id: 526
Other names: A. rubrum, ATCC 35905, Acidiphilum rubrum, strain OP
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