FB2024_03 , released June 25, 2024
Gene Group - Macromolecular Complex: GLYCOSYLPHOSPHATIDYLINOSITOL TRANSAMIDASE COMPLEX
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General Information
Name
GLYCOSYLPHOSPHATIDYLINOSITOL TRANSAMIDASE COMPLEX
Species
D. melanogaster
Symbol
GPI-TA
FlyBase ID
FBgg0000616
Date last reviewed
Number of members
5
Description
Description
In glycosylphosphatidylinositol (GPI)-anchor biosynthesis, the GPI transamidase complex mediates GPI anchoring in the endoplasmic reticulum by replacing the protein's C-terminal GPI-attachment signal peptide with a preassembled GPI. (Adapted from PMID:11483512 and PMID:19883648).
Notes on Group
Source Material
The GLYCOSYLPHOSPHATIDYLINOSITOL TRANSAMIDASE COMPLEX Gene Group has been compiled using the following publication(s): Kawaguchi et al., 2021 and Satoh et al., 2013 .
Key Gene Ontology (GO) terms
Molecular Function
GPI-anchor transamidase activity
Biological Process
attachment of GPI anchor to protein
Cellular Component
GPI-anchor transamidase complex
Related Gene Groups
Parent group(s)
PHOSPHATIDYLINOSITOL GLYCAN ANCHOR BIOSYNTHESIS COMPLEXES
Members (5)
For all members:
GO ribbon stack
 molecular functionbiological processcellular component
Gene Symbol
Gene Name
Also Known As
Source Material for Membership
GAA1
Glycosylphosphatidylinositol anchor attachment 1
(Kawaguchi et al., 2021, Satoh et al., 2013)
PIG-K
Phosphatidylinositol glycan anchor biosynthesis class K
EG:133E12.3
(Kawaguchi et al., 2021, Satoh et al., 2013)
PIG-S
Phosphatidylinositol glycan anchor biosynthesis class S
(Kawaguchi et al., 2021, Satoh et al., 2013)
PIG-T
Phosphatidylinositol glycan anchor biosynthesis class T
PIGT
(Kawaguchi et al., 2021, Satoh et al., 2013)
PIG-U
Phosphatidylinositol glycan anchor biosynthesis class U
(Kawaguchi et al., 2021, Satoh et al., 2013)
External Data
Synonyms and Secondary IDs
Synonym(s)
GPI-TA
GPI transamidase
GLYCOSYLPHOSPHATIDYLINOSITOL TRANSAMIDASE COMPLEX
GLYCOSYLPHOSPHATIDYLINOSITOL TRANSAMIDASE
Secondary FlyBase ID(s)
References (3)