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
Lkb1Lkb1 kinase (Lkb1) encodes a serine/threonine kinase that plays a master role for activating the AMP-dependent protein kinase (AMPK) family kinases. It is a well-characterized tumor suppressor and regulates processes like cell polarity, metabolism, apoptosis, and cell growth. (567 aa)    
Predicted Functional Partners:
Mo25
Mo25 (Mo25) encodes a protein involved in neuroblast asymmetric cell divisions via localization of the product of mira. It physically interacts with the kinase encoded by Lkb1; Belongs to the Mo25 family.
    
 0.999
Stlk
Putative serine/threonine-protein kinase STE20-like; ATP binding. It is involved in the biological process described with: protein phosphorylation; Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. STE20 subfamily.
  
0.992
alc
Alicorn, isoform A; Protein kinase binding. It is involved in the biological process described with: regulation of catalytic activity; maintenance of apical/basal cell polarity; neuron cellular homeostasis.
   
 0.984
SNF4Agamma
SNF4/AMP-activated protein kinase gamma subunit (SNF4Agamma) encodes a protein involved in lipid metabolism, autophagy and response to starvation.
   
 0.984
AMPKalpha
AMP-activated protein kinase alpha subunit (AMPKalpha) encodes the alpha subunit of the AMP-activated protein kinase (AMPK) complex. In general AMPK helps cells conserve energy through inhibition of energy consuming processes (fatty acid synthesis, protein synthesis). AMPK is usually active when the TOR pathway is inhibited.
  
0.976
foxo
Forkhead box protein O; Transcription factor involved in the regulation of the insulin signaling pathway. Consistently activates both the downstream target Thord4EBP and the feedback control target InR. Involved in negative regulation of the cell cycle, modulating cell growth and proliferation. In response to cellular stresses, such as nutrient deprivation or increased levels of reactive oxygen species, foxo is activated and inhibits growth through the action of target genes such as Thor. Foxo activated in the adult fat body can regulate lifespan in adults; an insulin peptide itself m [...]
    
 0.966
gig
Gigas, isoform A; Gigas (gig) encodes a tumour suppressor protein that, together with with the product of Tsc1, controls cellular growth via antagonizing insulin and TOR signalling pathways.
   
 
 0.911
Pten
Phosphatase and tensin homolog (Pten) encodes a dual lipid and protein phosphatase that primarily counters the effects of the insulin-regulated lipid kinase, encoded by Pi3K92E. It inhibits cell growth, cell proliferation and cellular events controlling cytoskeletal and junctional rearrangements.
    
 
 0.901
Axn
Axin (Axn) encodes the key scaffolding protein for the canonical Wnt signalling pathway. In the absence of signal, it targets the product of arm for proteolysis inhibiting Wnt signalling. In the presence of signal, it forms a part of the membrane activation complex, disrupting the product of arm degradation. This pathway play roles in cell proliferation (imaginal disc), differentiation (embryonic patterning), death and stemness.
   
 
 0.863
raptor
Raptor, isoform B; Raptor (raptor) encodes a crucial component of target of rapamycin (TOR) complex 1, which is a conserved regulator of cell growth and metabolism.
    
 
 0.842
Your Current Organism:
Drosophila melanogaster
NCBI taxonomy Id: 7227
Other names: D. melanogaster, Diptera sp. DNAS-2A9-224646, Sophophora melanogaster, fruit fly
Server load: medium (58%) [HD]