PIGV - phosphatidylinositol glycan anchor biosynthesis class V Gene

Homo sapiens

Also known as PIG-V; HPMRS1; GPI-MT-II

Gene ID: 55650 | Gene type: protein coding

About PIGV

Cytogenetic location: 1p36.11 Genomic coordinates (GRCh38): 1:26,787,054-26,800,659 (from NCBI)

This gene has 21 transcripts (splice variants), 203 orthologues and is associated with 3 phenotypes. Broad expression in testis (RPKM 19.4), thyroid (RPKM 7.7) and 25 other tissues.

Summary

This gene encodes a mannosyltransferase Enzyme involved in the biosynthesis of glycosylphosphatidylinositol (GPI). GPI is a complex glycolipid that functions as a membrane anchor for many proteins and plays a role in multiple cellular processes including protein sorting and signal transduction. The encoded protein is localized to the endoplasmic reticulum and transfers the second mannose to the GPI backbone. Mutations in this gene are associated with hyperphosphatasia cognitive disability syndrome. Alternatively spliced transcript variants have been observed for this gene. [provided by RefSeq, Feb 2011]

PIGV Products(10)

mRNA	Protein	Name
NM_001202554.2	NP_001189483.1	GPI mannosyltransferase 2 isoform a
NM_001374478.1	NP_001361407.1	GPI mannosyltransferase 2 isoform a
NM_001374480.1	NP_001361409.1	GPI mannosyltransferase 2 isoform a
NM_001374481.1	NP_001361410.1	GPI mannosyltransferase 2 isoform a
NM_001374482.1	NP_001361411.1	GPI mannosyltransferase 2 isoform a
NM_001374483.1	NP_001361412.1	GPI mannosyltransferase 2 isoform b
NM_001374484.1	NP_001361413.1	GPI mannosyltransferase 2 isoform c
NM_001374485.1	NP_001361414.1	GPI mannosyltransferase 2 isoform c
NM_001374486.1	NP_001361415.1	GPI mannosyltransferase 2 isoform d
NM_017837.4	NP_060307.2	GPI mannosyltransferase 2 isoform a

PIGV Protein Structure

Mannosyl_trans2

0
100
200
300
400
493 a.a.

Protein Preferred Names

Protein Names

GPI mannosyltransferase 2

GPI mannosyltransferase II

Related Diseases

Diseases

Alias

Hyperphosphatasia With Mental Retardation Syndrome 1

Mabry Syndrome	Hyperphosphatasia With Intellectual Disability Syndrome 1
HPMRS1	Glycosylphosphatidylinositol Biosynthesis Defect 2
Gpibd2	Hyperphosphatasia With Mental Retardation Syndrome
Hyperphosphatasia With Seizures And Neurologic Deficit	Hyperphosphatasia, With Mental Retardation Syndrome, Type 1
Hyperphosphatasia With Mental Retardation

Hyperphosphatasia-Intellectual Disability Syndrome

Mabry Syndrome

Hyperphosphatasia With Mental Retardation

Anterior Segment Dysgenesis 4

Iridogoniodysgenesis Syndrome	Iridogoniodysgenesis, Type 2
Irid2	Iridogoniodysgenesis Type 2
ASGD4	Igds
Iris Hypoplasia With Early-Onset Glaucoma, Autosomal Dominant	Ihga
Irid 1	Irid 2
Iridogoniodysgenesis Type 1	Igds2
Iridogoniodysgenesis Syndrome 2	Iridogoniodysgenesis, Type 1

Coloboma, Congenital Heart Disease, Ichthyosiform Dermatosis, Mental Retardation, And Ear Anomalies Syndrome

Chime Syndrome	Zunich Neuroectodermal Syndrome
Zunich-Kaye Syndrome	CHIME
Glycosylphosphatidylinositol Biosynthesis Defect 5	Gpibd5
Coloboma-Congenital Heart Disease-Ichthyosiform Dermatosis-Intellectual Disability-Ear Anomalies Syndrome	Congenital Disorder Of Glycosylation Due To Pigl Deficiency
Neuroectodermal Dysplasia, Chime Type	Neuroectodermal Syndrome, Zunich Type
Pigl-Cdg	Coloboma, Congenital Heart Disease, Ichthyosiform Dermatosis, Intellectual Disability And Ear Anomalies Syndrome
Coloboma, Congenital Heart Disease, Ichthyosiform Dermatosis, Intellectual Disability, And Ear Anomalies Syndrome

Multiple Congenital Anomalies-Hypotonia-Seizures Syndrome 1

MCAHS1	Glycosylphosphatidylinositol Biosynthesis Defect 3
Gpibd3	Multiple Congenital Anomalies, Hypotonia, Seizures Syndrome, Type 1

Multiple Congenital Anomalies-Hypotonia-Seizures Syndrome

Pign-Cdg	Congenital Disorder Of Glycosylation Due To Pign Deficiency
Multiple Congenital Anomalies-Hypotonia-Seizures Syndrome 1	Mcahs1

Hyperprolinemia, Type Ii

Hyperprolinemia Type 2	HYRPRO2
Hpii	1-Pyrroline-5-Carboxylate Dehydrogenase Deficiency
Hyperprolinemia Type Ii	1 Alpha Pyrroline-5-Carboxylate Dehydrogenase Deficiency
Type 2 Hyperprolinemia	Delta-1-Pyrroline-5-Carboxylate Dehydrogenase Deficiency
Hyperprolinemia 2

Congenital Muscular Dystrophy-Dystroglycanopathy Type A2

Congenital Muscular Dystrophy-Dystroglycanopathy With Brain And Eye Anomalies Type A2	Mddga2
Walker-Warburg Syndrome Or Muscle-Eye-Brain Disease, Pomt2-Related	Congenital Muscular Dystrophy-Dystroglycanopathy With Brain And Eye Anomalies, Type A2

Coffin-Siris Syndrome 2

CSS2	Mrd14
Mental Retardation, Autosomal Dominant 14	Autosomal Dominant Mental Retardation 14
Coffin-Siris Syndrome, Type 2

Multiple Congenital Anomalies-Hypotonia-Seizures Syndrome 2

MCAHS2	Glycosylphosphatidylinositol Biosynthesis Defect 4
Developmental And Epileptic Encephalopathy 20	Epileptic Encephalopathy, Early Infantile, 20
Eiee20	Gpibd4
Early Infantile Epileptic Encephalopathy 20	Multiple Congenital Anomalies-Hypotonia-Seizures Syndrome Type 2
Mcahs Type 2	Dee20
Fccs	Ferro-Cerebro-Cutaneous Syndrome
Multiple Congenital Anomalies, Hypotonia, Seizures Syndrome, Type 2

Developmental And Epileptic Encephalopathy 80

DEE80	Glycosylphosphatidylinositol Biosynthesis Defect 20
Gpibd20	Epileptic Encephalopathy, Early Infantile, 80
Eiee80	Developmental And Epileptic Encephalopathy, 80
Early Infantile Epileptic Encephalopathy 80

Schneckenbecken Dysplasia

SHNKND	Chondrodysplasia, Lethal Neonatal, With Snail-Like Pelvis
Chondrodysplasia Lethal Neonatal With Snail Like Pelvis	Chondrodysplasia With Snail-Like Pelvis
Slc35d1-Cdg	Dysplasia, Schneckenbecken

Pyridoxamine 5-Prime-Phosphate Oxidase Deficiency

Pnpo Deficiency	Pyridoxamine 5'-Phosphate Oxidase Deficiency
Pnpo-Related Neonatal Epileptic Encephalopathy	Pyridoxal Phosphate-Responsive Seizures
Pyridoxal 5'-Phosphate-Dependent Epilepsy	Pyridoxine-5'-Phosphate Oxidase Deficiency
PNPOD	Seizures, Pyridoxine-Resistant, Plp-Sensitive
Pyridoxal Phosphate-Dependent Seizures	Pyridoxamine 5'-Oxidase Deficiency
Epileptic Encephalopathy, Neonatal, Pnpo-Related	Pyridox Ine 5'-Phosphate Oxidase Deficiency
Deficiency, Pyridoxamine 5'-Phosphate Oxidase

Postaxial Acrofacial Dysostosis

Miller Syndrome	POADS
Genee-Wiedemann Syndrome	Postaxial Acrodysostosis
Genee-Wiedemann Acrofacial Dysostosis	Acrofacial Dysostosis, Genee-Wiedmann Type
Mandibulfacial Dysostosis With Postaxial Limb Anomalies	Gwafd
Poads Syndrome	Postaxial Acrofacial Dysostosis Syndrome
Wildervanck-Smith Syndrome	Acrofacial Dysostosis, Genee-Wiedemann Type
Mandibulofacial Dysostosis With Postaxial Limb Anomalies	Genée-Wiedemann Syndrome
Chromosome 11p Deletion Syndrome

Epilepsy, Pyridoxine-Dependent

Pyridoxine-Dependent Epilepsy	PDE
Pyridoxine Dependency With Seizures	Vitamin B6-Dependent Seizures
EPD	Aasa Dehydrogenase Deficiency
Antiquitin Deficiency	Pyridoxine Dependency
Glutamate Decarboxylase Deficiency	Pyridoxine-Dependent Seizures
Deficiency Of Glutamate Decarboxylase

Iris Disease

Iris Diseases

Agnathia-Otocephaly Complex

Otocephaly	Holoprosencephaly-Agnathia
Dysgnathia Complex Agnathia-Holoprosencephaly	AGOTC
Agnathia-Holoprosencephaly-Situs Inversus Syndrome	Dysgnathia Complex
Agnathia-Holoprosencephaly	Cervical Auricle

Anus, Imperforate

Imperforate Anus	Anorectal Malformation
Anal Atresia	Anorectal Malformations
Congenital Atresia Of Anus	Congenital Or Infantile Occlusion Of Anus
Anal Stenosis	Arm

Diaphragmatic Hernia, Congenital

Congenital Diaphragmatic Hernia	Diaphragmatic Hernia
Cdh	Congenital Diaphragmatic Defect
Hernia, Diaphragmatic	Dih
Hernia, Congenital Diaphragmatic	Hcd
Diaphragmatic Defect, Congenital	Diaphragm, Unilateral Agenesis Of
Hemidiaphragm, Agenesis Of	Diaphragmatic Hernia 1
Agenesis Of Hemidiaphragm	Unilateral Agenesis Of Diaphragm
Hernia Diaphragmatic	Hernia Diaphragmatic Congenital
Hernia, Diaphragmatic, Type 1	Hiatus Hernia
Oesophageal Hiatus Hernia	Paraoesophageal Hernia
Sliding Hiatus Hernia	Congenital Diaphragm Hernia
Congenital Diaphragm Defect With Hernia	Gross Congenital Diaphragm Defect

Inguinal Hernia

Hernia Inguinal	Hernia, Inguinal
Inguinal Hernias	Bubonocele
Indirect Inguinal Hernia	Direct Inguinal Hernia
Oblique Inguinal Hernia	Scrotal Hernia
Ih - [Inguinal Hernia]

Coloboma Of Macula

Coloboma	Congenital Ocular Coloboma
Microphthalmia, Isolated, With Coloboma	Agenesis Of Macula
Hereditary Macular Coloboma	Ocular Coloboma
Coloboma Of Eye	Macular Coloboma
Uveoretinal Coloboma

Hirschsprung Disease 1

Hirschsprung Disease	Aganglionic Megacolon
Hscr	Hirschsprung'S Disease
Congenital Megacolon	Congenital Intestinal Aganglionosis
Colonic Aganglionosis	Hirschsprung Disease, Susceptibility To, 1
Hirschsprung Disease, Protection Against	HSCR1
Mgc	Pelvirectal Achalasia
Total Intestinal Aganglionosis	Megacolon, Aganglionic
Macrocolon	Hscr 1
Hirschsprung Disease Type 1	Hirschsprung Disease, Type 1
Congenital Dilatation Of Colon	Aganglionosis
Congenital Aganglionic Megacolon	Aganglionosis Of Colon
Bowel Aganglionosis	Colon Aganglionosis
Hirschsprung Megacolon

Childhood Absence Epilepsy

Pyknolepsy	Petit Mal Epilepsy
Absence Seizures	Absence Seizure
Petit Mal Seizure	Absence Epilepsy, Childhood
Pykno-Epilepsy	Epilepsy, Absence
Absence Epilepsy	Pycnolepsy

Early Infantile Epileptic Encephalopathy

Early Infantile Epileptic Encephalopathy With Burst-Suppression	Early Infantile Epileptic Encephalopathy With Suppression Bursts
Eiee	Early Infantile Epileptic Encephalopathy With Suppression-Bursts
Ohtahara Syndrome	Encephalopathy, Epileptic, Early Infantile

West Syndrome

Infantile Spasms	Infantile Spasms Syndrome
Infantile Spasm	X-Linked Infantile Spasm Syndrome
X-Linked Infantile Spasms	Epileptic Encephalopathy, Early Infantile, 1
Is	Tonic Spasms With Clustering, Arrest Of Psychomotor Development And Hypsarrhythmia On Eeg
West'S Syndrome	Spasms, Infantile
Is -[Infantile Spasm]	Salaam Spasm
Salaam Tic

Diseases	Alias
Waldenstroem'S Macroglobulinemia	Waldenstroem'S Macroglobulinemia Waldenstroem'S Macroglobulinemia Macroglobulinemia Of Waldenstrom Lymphoplasmacytic Lymphoma With Igm Gammopathy Lymphoplasmacytic Lymphoma Waldenstroem'S Macroglobulinemia Waldenstroem'S Macroglobulinemia Macroglobulinemia Of Waldenstrom Lymphoplasmacytic Lymphoma With Igm Gammopathy Lymphoplasmacytic Lymphoma

Cat. No.	Product Name	Effect	Purity	Rare Diseases
HY-RS10504	PIGV Human Pre-designed siRNA Set A		/	Unkown

Orthologs Information

Species	Symbol	Source	ID
Macaca mulatta	PIGV	VGNC	VGNC:75866
Bos taurus	PIGV	VGNC	VGNC:32880
Rattus norvegicus	PIGV	RGD	RGD:1309526
Felis catus	PIGV	VGNC	VGNC:64170
Mus musculus	PIGV	MGD	MGI:2442480
Canis familiaris	PIGV	VGNC	VGNC:44544