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
PIK3C2APhosphatidylinositol-4-phosphate 3-kinase catalytic subunit type 2 alpha; Belongs to the PI3/PI4-kinase family. (1693 aa)    
Predicted Functional Partners:
PGAM1
PI3K/PI4K domain-containing protein.
     
 0.934
PIP5K1B
Phosphatidylinositol-4-phosphate 5-kinase type 1 beta.
   
 
 0.931
PTEN
Phosphatase and tensin homolog; Tumor suppressor. Acts as a dual-specificity protein phosphatase, dephosphorylating tyrosine-, serine- and threonine- phosphorylated proteins. Also acts as a lipid phosphatase, removing the phosphate in the D3 position of the inositol ring from phosphatidylinositol 3,4,5-trisphosphate, phosphatidylinositol 3,4- diphosphate, phosphatidylinositol 3-phosphate and inositol 1,3,4,5- tetrakisphosphate with order of substrate preference in vitro PtdIns(3,4,5)P3 > PtdIns(3,4)P2 > PtdIns3P > Ins(1,3,4,5)P4. The lipid phosphatase activity is critical for its tumor [...]
   
 0.928
PIK3R3
Uncharacterized protein.
   
 
 0.926
PI4K2B
Phosphatidylinositol 4-kinase type 2 beta.
     
 0.923
PIK3R1
Phosphoinositide-3-kinase regulatory subunit 1.
   
 
 0.920
PIK3C2G
Phosphatidylinositol-4-phosphate 3-kinase catalytic subunit type 2 gamma; Belongs to the PI3/PI4-kinase family.
     
0.920
PIKFYVE
Phosphoinositide kinase, FYVE-type zinc finger containing.
   
 
 0.916
OCRL
OCRL inositol polyphosphate-5-phosphatase.
   
 
 0.915
PI4KA
Phosphatidylinositol 4-kinase alpha; Belongs to the PI3/PI4-kinase family.
     
0.913
Your Current Organism:
Canis lupus familiaris
NCBI taxonomy Id: 9615
Other names: C. lupus familiaris, Canis canis, Canis domesticus, Canis familiaris, beagle dog, beagle dogs, dog, dogs
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