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This gene encodes a protein that is involved in GPI-anchor biosynthesis. The glycosylphosphatidylinositol (GPI) anchor is a glycolipid found on many blood cells and serves to anchor proteins to the cell surface. This gene encodes an essential component of the multisubunit enzyme, GPI transamidase. GPI transamidase mediates GPI anchoring in the endoplasmic reticulum, by catalyzing the transfer of fully assembled GPI units to proteins. [provided by RefSeq, Jul 2008]
PIGS (Phosphatidylinositol Glycan Anchor Biosynthesis Class S) is a Protein Coding gene. Diseases associated with PIGS include Glycosylphosphatidylinositol Biosynthesis Defect 18 and Taeniasis. Among its related pathways are Metabolism and Post-translational modification- synthesis of GPI-anchored proteins. Gene Ontology (GO) annotations related to this gene include GPI-anchor transamidase activity.
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0003923 | contributes_to GPI-anchor transamidase activity | TAS | 11483512 |
GO:0005515 | protein binding | IPI | 11483512 |
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0005783 | endoplasmic reticulum | IEA | -- |
GO:0005789 | endoplasmic reticulum membrane | TAS | -- |
GO:0016020 | membrane | HDA,IEA | 19946888 |
GO:0016021 | integral component of membrane | IEA | -- |
GO:0042765 | GPI-anchor transamidase complex | IEA,TAS | 15713669 |
SuperPathway | Contained pathways | ||
---|---|---|---|
1 | Post-translational modification- synthesis of GPI-anchored proteins | ||
2 | Metabolism of proteins | ||
3 | Glycosylphosphatidylinositol (GPI)-anchor biosynthesis | ||
4 | Metabolism |
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0006506 | GPI anchor biosynthetic process | IEA | -- |
GO:0016255 | attachment of GPI anchor to protein | TAS,IEA | 11483512 |
Name | Status | Disease Links | Group | Role | Mechanism of Action | Clinical Trials |
---|---|---|---|---|---|---|
Phytosphingosine | Experimental | Pharma | 0 | |||
Sphingosine | Experimental | Pharma | 0 | |||
sphinganine | Pharma | 0 | ||||
Sphingosine-1-phosphate | Pharma | Full agonist, Agonist | endogenous second messenger and ligand for S1PR1, Endogenous agonist at S1P1-5 | 0 |
Name | Synonyms | Role | CAS Number | PubChem IDs | PubMed IDs | |
---|---|---|---|---|---|---|
3-Dehydrosphinganine |
|
16105-69-4 |
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3-O-Sulfogalactosylceramide (d18:1/12:0) |
|
852100-88-0 |
|
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3-O-Sulfogalactosylceramide (d18:1/14:0) |
|
|
||||
3-O-Sulfogalactosylceramide (d18:1/16:0) |
|
862509-48-6 |
|
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3-O-Sulfogalactosylceramide (d18:1/18:0) |
|
244215-65-4 |
|
ExUns: | 1 | ^ | 2a | · | 2b | · | 2c | ^ | 3 | ^ | 4a | · | 4b | ^ | 5a | · | 5b | · | 5c | ^ | 6a | · | 6b | ^ | 7a | · | 7b | ^ | 8a | · | 8b | ^ | 9a | · | 9b | ^ | 10a | · | 10b | ^ | 11a | · | 11b | ^ | 12 | ^ | 13 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SP1: | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||
SP2: | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||
SP3: | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||||||||||||||||||||||||||||||||
SP4: | - | - | |||||||||||||||||||||||||||||||||||||||||||||
SP5: | - | - | - | ||||||||||||||||||||||||||||||||||||||||||||
SP6: | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||
SP7: | - | ||||||||||||||||||||||||||||||||||||||||||||||
SP8: | |||||||||||||||||||||||||||||||||||||||||||||||
SP9: | - | - |
This gene was present in the common ancestor of eukaryotes.
Organism | Taxonomy | Gene | Similarity | Type | Details |
---|---|---|---|---|---|
chimpanzee (Pan troglodytes) |
Mammalia | PIGS 33 32 |
|
OneToOne | |
cow (Bos Taurus) |
Mammalia | PIGS 33 32 |
|
OneToOne | |
dog (Canis familiaris) |
Mammalia | PIGS 33 32 |
|
OneToOne | |
rat (Rattus norvegicus) |
Mammalia | Pigs 32 |
|
||
mouse (Mus musculus) |
Mammalia | Pigs 17 33 32 |
|
||
platypus (Ornithorhynchus anatinus) |
Mammalia | PIGS 33 |
|
OneToOne | |
oppossum (Monodelphis domestica) |
Mammalia | PIGS 33 |
|
OneToOne | |
chicken (Gallus gallus) |
Aves | PIGS 33 32 |
|
OneToOne | |
lizard (Anolis carolinensis) |
Reptilia | PIGS 33 |
|
OneToOne | |
tropical clawed frog (Silurana tropicalis) |
Amphibia | pigs 32 |
|
||
African clawed frog (Xenopus laevis) |
Amphibia | Xl.15898 32 |
|
||
zebrafish (Danio rerio) |
Actinopterygii | pigs 33 32 |
|
OneToOne | |
Dr.17191 32 |
|
||||
African malaria mosquito (Anopheles gambiae) |
Insecta | AgaP_AGAP002933 32 |
|
||
fruit fly (Drosophila melanogaster) |
Insecta | CG31120 33 32 |
|
OneToOne | |
worm (Caenorhabditis elegans) |
Secernentea | hpo-5 33 |
|
OneToOne | |
A. gosspyii yeast (Ashbya gossypii) |
Saccharomycetes | AGOS_ADR180C 32 |
|
||
K. lactis yeast (Kluyveromyces lactis) |
Saccharomycetes | KLLA0B01045g 32 |
|
||
baker's yeast (Saccharomyces cerevisiae) |
Saccharomycetes | GPI17 35 33 32 |
|
||
thale cress (Arabidopsis thaliana) |
eudicotyledons | AT3G07180 32 |
|
||
rice (Oryza sativa) |
Liliopsida | Os01g0907300 32 |
|
||
bread mold (Neurospora crassa) |
Ascomycetes | NCU06033 32 |
|
||
sea squirt (Ciona savignyi) |
Ascidiacea | -- 33 |
|
OneToOne | |
fission yeast (Schizosaccharomyces pombe) |
Schizosaccharomycetes | gpi17 32 |
|
SNP ID | Clin | Chr 17 pos | Variation | AA Info | Type |
---|---|---|---|---|---|
rs1263517814 | pathogenic, GLYCOSYLPHOSPHATIDYLINOSITOL BIOSYNTHESIS DEFECT 18 | 28,571,115(-) | C/T | coding_sequence_variant, stop_gained | |
rs1426262136 | pathogenic, GLYCOSYLPHOSPHATIDYLINOSITOL BIOSYNTHESIS DEFECT 18, Glycosylphosphatidylinositol biosynthesis defect 18 (GPIBD18) [MIM:618143] | 28,558,487(-) | T/C | coding_sequence_variant, missense_variant | |
rs1567614073 | pathogenic, GLYCOSYLPHOSPHATIDYLINOSITOL BIOSYNTHESIS DEFECT 18 | 28,554,891(-) | TTGCCCAGAAGCTGCGCCAGGGAGGTAAGGGTGGTGG/AGCAACC | coding_sequence_variant, inframe_indel | |
rs1567616570 | pathogenic, GLYCOSYLPHOSPHATIDYLINOSITOL BIOSYNTHESIS DEFECT 18 | 28,563,430(-) | C/G | splice_donor_variant | |
rs1567618413 | pathogenic, GLYCOSYLPHOSPHATIDYLINOSITOL BIOSYNTHESIS DEFECT 18 | 28,571,122(-) | A/G | coding_sequence_variant, missense_variant |
Variant ID | Type | Subtype | PubMed ID |
---|---|---|---|
nsv1064087 | CNV | gain | 25217958 |
nsv1064958 | CNV | loss | 25217958 |
Disorder | Aliases | PubMed IDs |
---|---|---|
glycosylphosphatidylinositol biosynthesis defect 18 |
|
|
taeniasis |
|
|