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DDG2P

Gene: PIGV

Green List (high evidence)
PIGV (phosphatidylinositol glycan anchor biosynthesis class V)
EnsemblGeneIds (GRCh38): ENSG00000060642
EnsemblGeneIds (GRCh37): ENSG00000060642
OMIM: 610274, Gene2Phenotype
PIGV is in 11 panels

2 reviews

Achchuthan Shanmugasundram (Genomics England Curator)

Green List (high evidence)

The DDG2P confidence category, allelic requirement and molecular mechanism for PIGV-related hyperphosphatasia with intellectual developmental disorder are definitive, biallelic_autosomal and loss of function (PMIDs: 17351347, 20802478, 22228761, 33402532, 40799153). More details can be found in https://www.ebi.ac.uk/gene2phenotype/lgd/G2P00078.
Created: 13 Feb 2026, 9:26 p.m. | Last Modified: 13 Feb 2026, 9:26 p.m.
Panel Version: 6.17
The DDG2P confidence category for the disease HYPERPHOSPHATASIA WITH INTELLECTUAL DEVELOPMENTAL DISORDER, OMIM:239300 is definitive. The allelic requirement and mutation consequence are biallelic_autosomal and altered gene product structure (PMIDs: 20802478;17351347).
Created: 4 Oct 2023, 5:08 p.m. | Last Modified: 4 Oct 2023, 5:08 p.m.
Panel Version: 3.12

Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal

Phenotypes
OMIM:239300.0; HYPERPHOSPHATASIA WITH INTELLECTUAL DEVELOPMENTAL DISORDER, OMIM:239300; PIGV-related hyperphosphatasia with intellectual developmental disorder; MONDO:0009398

Publications

Mode of pathogenicity
Other

Created: 4 Oct 2023, 5:08 p.m.
Last Modified: 4 Oct 2023, 5:08 p.m.
Panel version: 6.17

Rebecca Foulger (Genomics England curator)

I don't know

Original DDG2P rating: confirmed. DDG2P mode of pathogenicity: all missense/in frame
Created: 19 Nov 2018, 11:30 a.m.
Created: 19 Nov 2018, 11:30 a.m.

Panel version: 0.2

Details

Mode of Inheritance
BIALLELIC, autosomal or pseudoautosomal
Sources
  • DD-Gene2Phenotype
  • Expert Review Green
Phenotypes
  • HYPERPHOSPHATASIA WITH MENTAL RETARDATION 239300
OMIM
610274
Clinvar variants
Variants in PIGV
Penetrance
None
Publications
Panels with this gene

History Filter Activity

20 Feb 2026, Gel status: 3

Set mode of pathogenicity

Achchuthan Shanmugasundram (Genomics England Curator)

Mode of pathogenicity for gene: PIGV was changed from Other to None

4 Oct 2023, Gel status: 3

Set mode of pathogenicity

Achchuthan Shanmugasundram (Genomics England Curator)

Mode of pathogenicity for gene PIGV was changed from Other - please provide details in the comments to Other

29 Jan 2019, Gel status: 4

Panel promoted to version 1.0

Rebecca Foulger (Genomics England curator)

Rebecca Foulger: Original DDG2P rating: confirm

19 Nov 2018, Gel status: 4

Created, Added New Source, Set mode of inheritance, Set publications, Set Phenotypes, Set mode of pathogenicity

Rebecca Foulger (Genomics England curator)

gene: PIGV was added gene: PIGV was added to DDG2P. Sources: Expert Review Green,DD-Gene2Phenotype Mode of inheritance for gene: PIGV was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: PIGV were set to 17351347; 20802478 Phenotypes for gene: PIGV were set to HYPERPHOSPHATASIA WITH MENTAL RETARDATION 239300 Mode of pathogenicity for gene: PIGV was set to Other - please provide details in the comments