close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
TxlThioredoxin-like (Txl) encodes a protein predicted to be involved in the cell redox homeostasis. (287 aa)    
Predicted Functional Partners:
Rpn11
26S proteasome non-ATPase regulatory subunit 14; Metalloprotease component of the 26S proteasome that specifically cleaves 'Lys-63'-linked polyubiquitin chains. The 26S proteasome is involved in the ATP-dependent degradation of ubiquitinated proteins. The function of the 'Lys-63'-specific deubiquitination of the proteasome is unclear (By similarity). Belongs to the peptidase M67A family. PSMD14 subfamily.
   
 
 0.955
CG3719
EG:132E8.3 protein; Disulfide oxidoreductase activity. It is involved in the biological process described with: cell redox homeostasis.
  
 
 
 0.881
CSN5
COP9 signalosome complex subunit 5; Probable protease subunit of the COP9 signalosome complex (CSN), a complex involved in various cellular and developmental processes. The CSN complex is an essential regulator of the ubiquitin (Ubl) conjugation pathway by mediating the deneddylation of the cullin subunits of the SCF-type E3 ligase complexes, leading to decrease the Ubl ligase activity of SCF. In the complex, it probably acts as the catalytic center that mediates the cleavage of Nedd8 from cullins. It however has no metalloprotease activity by itself and requires the other subunits of [...]
   
 
 0.850
Rpt5
Regulatory particle triple-A ATPase 5 (Rpt5) encodes a component of the 26S proteasome, which degrades polyubiquitinated proteins in the cytoplasm and nucleus.
   
   0.750
Rpn9
26S proteasome regulatory complex subunit p39A; Structural molecule activity. It is involved in the biological process described with: ubiquitin-dependent protein catabolic process; proteasome assembly; proteasome-mediated ubiquitin-dependent protein catabolic process.
   
 
 0.731
Rpn10
Regulatory particle non-ATPase 10 (Rpn10) encodes one of the polyubiquitin receptor subunits of the 26S proteasome. It recognizes and binds the polyubiquitin moiety of proteins intended for proteasomal degradation or the ubiquitin-like domain of extraproteasomal ubiquitin receptors.
   
 
 0.689
Rpn7
26S proteasome non-ATPase regulatory subunit 6; Acts as a regulatory subunit of the 26S proteasome which is involved in the ATP-dependent degradation of ubiquitinated proteins.
   
   0.663
Rpn5
Regulatory particle non-ATPase 5; It is involved in the biological process described with: proteasome-mediated ubiquitin-dependent protein catabolic process.
   
 
 0.635
Prx2540-2
Peroxiredoxin 2540-2 (Prx2540-2) encodes a peroxidase involved in hydrogen peroxide catabolism.
    
 
 0.598
Prx3
Thioredoxin peroxidase 3; Peroxiredoxin 3 (Prx3) encodes an antioxidant protein involved in hydrogen peroxide catabolism and regulation of apoptosis.
    
 
 0.593
Your Current Organism:
Drosophila melanogaster
NCBI taxonomy Id: 7227
Other names: D. melanogaster, Diptera sp. DNAS-2A9-224646, Sophophora melanogaster, fruit fly
Server load: low (34%) [HD]