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
PIGSPhosphatidylinositol glycan anchor biosynthesis class S. (490 aa)    
Predicted Functional Partners:
PIGK
GPI-anchor transamidase; Mediates GPI anchoring in the endoplasmic reticulum, by replacing a protein's C-terminal GPI attachment signal peptide with a pre-assembled GPI. During this transamidation reaction, the GPI transamidase forms a carbonyl intermediate with the substrate protein. Belongs to the peptidase C13 family.
   
 0.994
GPAA1
Glycosylphosphatidylinositol anchor attachment 1.
   
 0.994
PIGU
Phosphatidylinositol glycan anchor biosynthesis class U.
   
 0.982
PIGT
Phosphatidylinositol glycan anchor biosynthesis class T.
   
 0.969
ENSAPLP00000027815
Uncharacterized protein.
   
 0.954
ENSAPLP00000017001
Uncharacterized protein.
    
 
 0.566
PIGO
Phosphatidylinositol glycan anchor biosynthesis class O.
   
 
 0.532
PGAP1
GPI inositol-deacylase; Involved in inositol deacylation of GPI-anchored proteins. GPI inositol deacylation may important for efficient transport of GPI- anchored proteins from the endoplasmic reticulum to the Golgi.
    
 
 0.511
PIGC
Phosphatidylinositol glycan anchor biosynthesis class C.
   
  
 0.509
PIGQ
Uncharacterized protein.
      
 0.475
Your Current Organism:
Anas platyrhynchos
NCBI taxonomy Id: 8840
Other names: A. platyrhynchos platyrhynchos, Anas platyrhynchos platyrhynchos, common mallard, northern mallard
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.