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
mpz-1Multiple PDZ domain protein. (2491 aa)    
Predicted Functional Partners:
magu-2
MAGUK family; Belongs to the MAGUK family.
   
 
 0.905
daf-18
Abnormal dauer formation protein 18; Acts as a dual-specificity protein phosphatase, dephosphorylating tyrosine-, serine- and threonine-phosphorylated proteins (By similarity). Also acts as a lipid phosphatase, removing the phosphate in the D3 position of the inositol ring from phosphatidylinositol 3,4,5-trisphosphate. By dephosphorylating PtdIns(3,4,5)P3 antagonizes PtdIns(3,4,5)P3 production by age-1/PI3K and thus, negatively regulates daf-2-mediated processes including dauer formation, longevity, fat metabolism, chemotaxis towards salt, thermotolerance and axon guidance. Similarly, [...]
    
 
 0.752
Y32B12B.4
Uncharacterized protein.
      
 0.741
eat-20
Abnormal pharyngeal pumping eat-20; Regulates pharyngeal pumping during feeding.
    
 
 0.727
rhgf-2
DH domain-containing protein.
   
 
 0.721
ubq-2
Ubiquitin-60S ribosomal protein L40; [Ubiquitin]: exists either covalently attached to another protein, or free (unanchored). When covalently bound, it is conjugated to target proteins via an isopeptide bond either as a monomer (monoubiquitin), a polymer linked via different Lys residues of the ubiquitin (polyubiquitin chains) or a linear polymer linked via the initiator Met of the ubiquitin (linear polyubiquitin chains). Polyubiquitin chains, when attached to a target protein, have different functions depending on the Lys residue of the ubiquitin that is linked: Lys-48-linked is invol [...]
    
 0.717
magu-1
MAGUK family.
    
 
 0.700
mics-1
Mitochondrial scaffolding protein 1; Plays a role in the regulation of lifespan in a partially daf-16-mediated manner, and may be involved in regulating the levels of reactive oxygen species production in response to heat stress.
      
 0.697
F52C6.3
Ubiquitin-like domain-containing protein.
   
  0.695
kin-4
Protein KINase.
      
 0.694
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
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