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
spr-4Suppressor of presenilin protein 4; Probable transcriptional regulator, which participates in the transcriptional repression of the presenilin protein hop-1. Might play a role in the oxidative stress response. (1311 aa)    
Predicted Functional Partners:
spr-1
REST corepressor spr-1; Probable corepressor protein, which probably participates in the transcriptional repression of the presenilin protein hop-1. Probably acts via the formation of a multiprotein complex that deacetylates and demethylates specific sites on histones. Acts redundantly with the transcriptional repressor lin-35 to play a role in vulval morphogenesis and promote germline proliferation ; Belongs to the CoREST family.
    
 
 0.821
spr-5
Probable lysine-specific histone demethylase 1; Probable histone demethylase that specifically demethylates 'Lys-4' of histone H3, a specific tag for epigenetic transcriptional activation, thereby acting as a corepressor. Acts by oxidizing the substrate by FAD to generate the corresponding imine that is subsequently hydrolyzed. Demethylates both mono- and di-methylated 'Lys-4' of histone H3 (By similarity). Participates in the transcriptional repression of the presenilin protein hop-1. May act via the formation of a multiprotein complex that remodel or modify the chromatin. Together wi [...]
   
 
 0.728
spr-2
Suppressor of presenilin-2; Potential corepressor protein, which may affect chromatin structure and/or transcription. May participate in the transcriptional repression of the presenilin protein hop-1. Belongs to the nucleosome assembly protein (NAP) family.
   
 
 0.723
sel-12
Presenilin sel-12; Probable catalytic subunit of the gamma-secretase complex, an endoprotease complex that catalyzes the intramembrane cleavage of integral membrane proteins such as Notch receptors (lin-12 or glp-1). Provides the major presenilin function compared to hop-1 and spe-4. Required cell-autonomously for correct neurite connectivity of the AIY cholinergic interneurons and their correct functioning in thermotaxis. Required for mesodermal patterning of muscle function. Promotes basement membrane gap formation during tissue remodeling ; Belongs to the peptidase A22A family.
      
 0.700
hop-1
Presenilin hop-1; Probable catalytic subunit of the gamma-secretase complex, an endoprotease complex that catalyzes the intramembrane cleavage of integral membrane proteins such as Notch receptors (lin-12 or glp-1). Probably works redundantly of lin-12, which provides more presenilin function.
      
 0.614
mcd-1
Modifier of cell death; Promotes programmed cell death. Its role in programmed cell death may be in conjunction with cell cycle regulatory factor efl-1 and the synthetic multivulva class B proteins dpl-1 and lin-35, and is independent of the ced-1, ced-8 and ced-9 pathways.
   
 
 0.548
cdap-2
CD2AP homolog.
    
 
 0.544
zfp-2
Zinc finger protein zfp-2; Probable zinc finger transcription factor that acts as a transcriptional repressor. Acts redundantly with the transcriptional repressor lin-35 to control the development of somatic gonad lineages. May, in addition, suppress sensitivity to RNAi.
   
  
 0.503
gon-14
Dimer_Tnp_hAT domain-containing protein.
   
  
 0.481
lsy-2
Uncharacterized protein.
   
  
 0.452
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
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