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
trx-2Probable thioredoxin-2; Participates in various redox reactions through the reversible oxidation of its active center dithiol to a disulfide and catalyzes dithiol-disulfide exchange reactions. (145 aa)    
Predicted Functional Partners:
trxr-2
Probable glutathione reductase 2; Maintains high levels of reduced glutathione in the cytosol.
  
 0.961
prdx-3
Probable peroxiredoxin prdx-3; Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Plays a role in cell protection against oxidative stress by detoxifying peroxides and as sensor of hydrogen peroxide-mediated signaling events; Belongs to the peroxiredoxin family. AhpC/Prx1 subfamily.
  
 0.959
mpst-5
Putative thiosulfate sulfurtransferase mpst-4.
    
  0.902
msra-1
PMSR domain-containing protein.
   
 
 0.887
mrpl-11
Probable 39S ribosomal protein L11, mitochondrial; Belongs to the universal ribosomal protein uL11 family.
   
   0.867
prdx-2
Thioredoxin domain-containing protein.
  
 
 0.856
trxr-1
Thioredoxin reductase 1; Together with glutathione reductase gsr-1, required for the reduction of disulfide groups in the cuticle during molting.
  
 
 0.852
rpb-2
DNA-directed RNA polymerase II subunit RPB2; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Second largest component of RNA polymerase II which synthesizes mRNA precursors and many functional non-coding RNAs. Proposed to contribute to the polymerase catalytic activity and forms the polymerase active center together with the largest subunit. Pol II is the central component of the basal RNA polymerase II transcription machinery. It is composed of mobile elements that move relative to each other. RPB2 is [...]
   
 
 0.850
nsy-1
Mitogen-activated protein kinase kinase kinase nsy-1; Serine/threonine-protein kinase which, by phosphorylating and activating sek-1, plays an important role in the activation of the p38 pathway also composed of the downstream effectors sek-1 and pmk-1. Downstream of CaMKII unc-43 and adapter protein tir-1, plays a role in determining asymmetric cell fates in olfactory AWC neurons during neuronal development. Activation results in the repression of odorant receptor str-2 expression in one of the 2 AWC neurons. Involved in resistance to pathogenic Gram-positive and Gram-negative bacteri [...]
    
 
 0.836
trx-5
Thioredoxin domain-containing protein.
      
 0.774
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
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