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
PIGKGPI-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. (395 aa)    
Predicted Functional Partners:
PIGT
Phosphatidylinositol glycan anchor biosynthesis class T.
   
 0.999
PIGS
Phosphatidylinositol glycan anchor biosynthesis class S.
   
 0.999
GPAA1
Glycosylphosphatidylinositol anchor attachment 1.
    
 0.999
PIGU
Phosphatidylinositol glycan anchor biosynthesis class U.
    
 0.999
PIGO
Phosphatidylinositol glycan anchor biosynthesis class O.
    
 0.968
PIGF
Phosphatidylinositol glycan anchor biosynthesis class F.
   
 
 0.948
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.
   
 0.946
PGLYRP2
Peptidoglycan recognition protein 2.
    
 0.821
ENSECAP00000031054
Uncharacterized protein.
    
 0.821
PGAP2
Post-GPI attachment to proteins 2.
      
 0.724
Your Current Organism:
Equus caballus
NCBI taxonomy Id: 9796
Other names: E. caballus, Equus przewalskii f. caballus, Equus przewalskii forma caballus, domestic horse, equine, horse
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