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
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Neighborhood
Gene Fusion
Cooccurrence
Coexpression
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[Homology]
Score
gsk-3Glycogen synthase kinase-3; Phosphorylates oma-1, a regulator of the oocyte-to-embryo transition, enabling its degradation. Phosphorylates skn-1, preventing it from accumulating in nuclei and thus inhibiting phase II gene expression in the oxidative stress defense. Involved in mesendoderm specification and mitotic spindle orientation in EMS blastomeres. Thought to be a branch point in these processes as proteins downstream are not required. Negatively regulates Wnt signaling in vulval precursor cells and acts as a Wnt-independent repressor of med-1 and med-2 in the C lineage inhibiting [...] (359 aa)    
Predicted Functional Partners:
bar-1
Beta-catenin/armadillo-related protein 1; Participates in the Wnt signaling pathway which affects cell fate and may regulate the stem cell divisions of seam cells during larval development. Functions as a transcriptional activator but is dependent on the interaction with pop-1. Involved in maintaining lin-39 Hox expression and regulating glr-1 abundance at the synapses. Required for mab-5 expression during Q neuroblast migration and for oxidative stress-induced daf-16 signaling. Has roles in egg laying, vulva precursor cell fate determination, Q neuroblast migration, posterior ectoderm [...]
    
 0.991
hmp-2
Protein CBR-HMP-2.
    
 0.983
wrm-1
Armadillo repeat-containing protein wrm-1; Antagonistic role in the Wnt signaling pathway that operates in embryogenesis. When located at the cortex it has been shown to inhibit Wnt signaling during asymmetric cell division but when relocated to the nucleus it shows positive regulation. Has a role in blastomere signaling during endoderm specification. Activates lit-1- dependent kinase activity. Wrm-1/lit-1 complex promotes phosphorylation, down-regulation and subcellular relocation of pop-1. Can substitute for bar-1 indicating functional redundancy. Appears to have a role in centrosome [...]
    
 0.976
kin-1
cAMP-dependent protein kinase catalytic subunit; Essential for larval development. Controls the rhythmic contraction of enteric muscles probably by regulating G-protein coupled receptor aex-2-mediated calcium influx in GABAergic DVB neurons. Plays a role in the control of oocyte meiotic maturation by gonadal sheath cells. May play a role in the regulation of neuromuscular junctions. Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. cAMP subfamily.
   
0.973
apr-1
APC-related protein 1; Has a role in endoderm cell specification and pharyngeal development. Required for the migration of epithelial cells, organization of the anterior seam cells and ceh-13 expression during embryo morphogenesis. Prevents hyperactivation of the Wnt signaling pathway during endoderm development, probably by preventing hmp-2 nuclear translocation. During larval development, apr-1 is required for expression of lin-39 in P3-8.p. Shown to negatively regulate Wnt signaling in vulval precursor cells. Has a role in cell division by establishing the polarity of the mother cel [...]
    
 0.934
kin-19
Protein CBR-KIN-19; Belongs to the protein kinase superfamily.
   
 0.913
skn-1
Protein CBR-SKN-1.
    
 0.882
sel-12
Presenilin; Probable subunit of the gamma-secretase complex, an endoprotease complex that catalyzes the intramembrane cleavage of integral membrane proteins such as Notch receptors. Belongs to the peptidase A22A family.
   
 0.828
lin-23
Protein CBR-LIN-23.
    
 0.825
hop-1
Presenilin; Probable subunit of the gamma-secretase complex, an endoprotease complex that catalyzes the intramembrane cleavage of integral membrane proteins such as Notch receptors. Belongs to the peptidase A22A family.
   
 0.813
Your Current Organism:
Caenorhabditis briggsae
NCBI taxonomy Id: 6238
Other names: C. briggsae, Caenorhabditis briggsae AF16
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