Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
9091
Gene name Gene Name - the full gene name approved by the HGNC.
Phosphatidylinositol glycan anchor biosynthesis class Q
Gene symbol Gene Symbol - the official gene symbol approved by the HGNC.
PIGQ
Synonyms (NCBI Gene) Gene synonyms aliases
DEE77, EIEE77, GPI1, GPIBD19, MCAHS4, c407A10.1
Disease Acronyms (UniProt) Disease acronyms from UniProt database
MCAHS4
Chromosome Chromosome number
16
Chromosome location Chromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
16p13.3
Summary Summary of gene provided in NCBI Entrez Gene.
This gene is involved in the first step in glycosylphosphatidylinositol (GPI)-anchor biosynthesis. The GPI-anchor is a glycolipid found on many blood cells and serves to anchor proteins to the cell surface. This gene encodes a N-acetylglucosaminyl transfe
SNPs SNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs200661329 G>A,C Likely-pathogenic, uncertain-significance, pathogenic Splice donor variant
rs587777543 A>G Pathogenic Splice acceptor variant
rs730882240 C>T Likely-pathogenic, pathogenic Stop gained, coding sequence variant
rs747661902 TG>- Uncertain-significance, pathogenic Frameshift variant, coding sequence variant
rs766667249 ACT>- Pathogenic, likely-pathogenic Inframe deletion, coding sequence variant
miRNA miRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT046809 hsa-miR-222-3p CLASH 23622248
MIRT718554 hsa-miR-6510-5p HITS-CLIP 19536157
MIRT718553 hsa-miR-3158-3p HITS-CLIP 19536157
MIRT718552 hsa-miR-214-3p HITS-CLIP 19536157
MIRT718551 hsa-miR-3619-5p HITS-CLIP 19536157
Gene ontology (GO) Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0000506 Component Glycosylphosphatidylinositol-N-acetylglucosaminyltransferase (GPI-GnT) complex IBA 21873635
GO:0000506 Component Glycosylphosphatidylinositol-N-acetylglucosaminyltransferase (GPI-GnT) complex IDA 16162815
GO:0005789 Component Endoplasmic reticulum membrane TAS
GO:0005975 Process Carbohydrate metabolic process TAS 9729469
GO:0006506 Process GPI anchor biosynthetic process IDA 16162815
Other IDs Other ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM HGNC e!Ensembl
605754 14135 ENSG00000007541
Protein
UniProt ID Q9BRB3
Protein name Phosphatidylinositol N-acetylglucosaminyltransferase subunit Q (N-acetylglucosamyl transferase component GPI1) (Phosphatidylinositol-glycan biosynthesis class Q protein) (PIG-Q)
Protein function Part of the glycosylphosphatidylinositol-N-acetylglucosaminyltransferase (GPI-GnT) complex that catalyzes the transfer of N-acetylglucosamine from UDP-N-acetylglucosamine to phosphatidylinositol and participates in the first step of GPI biosynth
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF05024 Gpi1 276 463 N-acetylglucosaminyl transferase component (Gpi1) Family
Sequence
MVLKAFFPTCCVSTDSGLLVGRWVPEQSSAVVLAVLHFPFIPIQVKQLLAQVRQASQVGV
AVLGTWCHCRQEPEESLGRFLESLGAVFPHEPWLRLCRERGGTFWSCEATHRQAPTAPGA
PGEDQVMLIFYDQRQVLLSQLHLPTVLPDRQAGATTASTGGLAAVFDTVARSEVLFRSDR
FDEGPVRLSHWQSEGVEASILAELARRASGPICLLLASLLSLVSAVSACRVFKLWPLSFL
GSKLSTCEQLRHRLEHLTLIFSTRKAENPAQLMRKANTVASVLLDVALGLMLLSWLHGRS
RIGHLADALVPVADHVAEELQHLLQWLMGAPAGLKMNRALDQVLGRFFLYHIHLWISYIH
LMSPFVEHILWHVGLSACLGLTVALSLLSDIIALLTFHIYCFYVYGARLYCLKIHGLSSL
WRLFRGKKWNVLRQRVDSCSYDLDQLFIGTLLFTILLFLLPTT
ALYYLVFTLLRLLVVAV
QGLIHLLVDLINSLPLYSLGLRLCRPYRLADKPTALQPRGAHLPPPQLWLPPQALLGRPV
PQAVPWGAHLPLEAERGQAGLRELLARLAPPHGHSQPSALPGWHQLSWRMSCALWTLLCA
PEHGRPCYHTLGLEVIGSEQMWGWPARLAALHHWHCLPWDPLPTCCGHHGGEHSNPRCPE
HCPMPTLCTQVQRVRPPQQPQVEGWSPWGLPSGSALAVGVEGPCQDEPPSPRHPLAPSAE
QHPASGGLKQSLTPVPSGPGPSLPEPHGVYLRMFPGEVAL
Sequence length 760
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG   Reactome
  Glycosylphosphatidylinositol (GPI)-anchor biosynthesis
Metabolic pathways
  Synthesis of glycosylphosphatidylinositol (GPI)
Associated diseases Disease information provided by ClinVar, GenCC, and GWAS databases.
Causal
Disease term Disease name dbSNP ID References
Autism Autistic behavior rs121964908, rs62643608, rs181327458, rs797046134, rs869312704, rs1555013332, rs876657679, rs1057518999, rs1057518658, rs771827120, rs1555187899, rs773080572, rs753871454, rs1684130791, rs1684180699
View all (8 more)
Developmental delay Global developmental delay, Profound global developmental delay rs28941770, rs199469464, rs281865469, rs143747297, rs398123009, rs587777428, rs786205133, rs606231459, rs797044854, rs797045027, rs864309504, rs878853160, rs886039902, rs886042046, rs886041291
View all (32 more)
31148362
Developmental regression Developmental regression rs1224421127
Epilepsy Epilepsy rs113994140, rs28937874, rs1589762127, rs104894166, rs28939075, rs2134001459, rs104894167, rs119488099, rs119488100, rs387906420, rs121917752, rs121918622, rs281865564, rs387907313, rs397514670
View all (165 more)
31148362
Unknown
Disease term Disease name Evidence References Source
Myocardial infarction Myocardial Infarction 21211798 ClinVar
Ptosis Blepharoptosis ClinVar
Renal dysplasia Renal Cell Dysplasia, Renal dysplasia ClinVar
Developmental And Epileptic Encephalopathy genetic developmental and epileptic encephalopathy GenCC
Associations from Text Mining
Disease Name Relationship Type References
Alzheimer Disease Associate 25114068