Collated Gene Ontology terms

Biological process: GPI anchor binding(2025) metal ion binding(2025) manganese ion binding(2025)

Molecular function: attachment of GPI anchor to protein2018, 2024, 2025 GPI anchored protein biosynthesis2025 GPI anchor biosynthetic process2025 fungal-type cell wall organization2024 neuron differentiation2006 neuron apoptotic process2006

Cellular component: GPI-anchor transamidase complex2005, 2013, 2021, 2025 endoplasmic reticulum membrane2013, 2022, 2024, 2025 cytoplasmic vesicle2016, 2025 cytoplasm2006, 2025 endoplasmic reticulum2009, 2018, 2021 perinuclear endoplasmic reticulum membrane2025 nuclear membrane2021 membrane2014 chloroplast2018 apoplast2025

Phylogenetic distribution

Chordates: 22/21 
Echinoderms: 0/0 
Hemichordates: 1/1 
Annelids: 1/1 
Molluscs: 0/0 
Bryozoans: 0/0 
Platyhelminthes: 0/0 
Rotifers: 0/0 
Nematodes: 2/3 
Arthropods: 5/5 
Tardigrades: 0/0 
Placozoa: 1/1 
Cnidaria: 0/1 
Porifera: 0/0 
Choanoflagellates+: 14/1 
Dikarya: 0/14 
Fungi (other): 0/1 
Protozoa: 3/3 
Excavates: 0/4 
Harosa: 3/4 
Hacrobia: 0/0 
Plants: 39/39 
Archea: 0/8 
Bacteria: 0/35 

Find a cluster

Protein ID:
UniProt ID, accession, gene name or model org. database name
Cluster ID:
e.g. "UKP00123" or "123"

Download

Protein sequences (FASTA format)

Knownness history

2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 0 2 4 6 8 10 Knownness

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Proteins

UniProt ID
Organism DB»		 Standard knownness clustom knownness Gene name Description Species  [Show all] GO terms Seq. links Protein domain links
PIGT_HUMAN
Ensembl»
4.4
PIGT GPI-anchor transamidase component PIGT
(Phosphatidylinositol-glycan biosynthesis class T protein)		 Homo sapiens
TI:9606 None
 
PIGT_MOUSE
Ensembl»
5.4
Pigt GPI-anchor transamidase component PIGT (Neuronal development-associated
protein 7) (Phosphatidylinositol-glycan biosynthesis class T protein)		 Mus musculus
TI:10090 None
 
Q949U5_ARATH
TAIR»
0.5
At3g07140 GPI transamidase component
Gpi16 subunit family protein		 Arabidopsis thaliana
TI:3702 None
 
GPI16_YEAST
SGD»
2.5
GPI16 GPI transamidase component GPI16 Saccharomyces cerevisiae
TI:4932 None
 
Q9W3G0_DROME
FlyBase»
1.9
PIG-T Phosphatidylinositol glycan anchor
biosynthesis class T (RE52151p)		 Drosophila melanogaster
TI:7227 None
 
B0G182_DICDI
dictyBase»
0.5
pigT GPI transamidase component PIG-T homolog Dictyostelium discoideum
TI:44689 None
 
GPI16_SCHPO
PomBase»
1.7
gpi16 GPI transamidase component PIG-T homolog Schizosaccharomyces pombe
TI:4896 None
 
Q19518_CAEEL
WormBase»
0.5
pigt-1 Phosphatidylinositol glycan, class T Caenorhabditis elegans
TI:6239 None
 
A0A8I6GIH3_RAT
RGD»
0.5
Pigt Phosphatidylinositol glycan anchor
biosynthesis, class T		 Rattus norvegicus
TI:10116 None
   
A0ACD6B7V1_DANRE
ZFIN»
0.0
pigt GPI transamidase component PIG-T isoform X1 Danio rerio
TI:7955 None 		     
F1P2G6_CHICK
Ensembl»
0.5
PIGT Phosphatidylinositol glycan anchor
biosynthesis class T		 Gallus gallus
TI:9031 None