Gene Details | GeDiPNet - Complete Gene Info, Disease Associations & Pathways

Gene Gene SNPs miRNA Gene ontology Other IDs Protein Pathways Associated diseases
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.	9488
Gene name Gene Name - the full gene name approved by the HGNC.	Phosphatidylinositol glycan anchor biosynthesis class B
Gene symbol Gene Symbol - the official gene symbol approved by the HGNC.	PIGB
Synonyms (NCBI Gene) Gene synonyms aliases	DEE80, EIEE80, GPI-MT-III, PIG-B
Disease Acronyms (UniProt) Disease acronyms from UniProt database	DEE80
Chromosome Chromosome number	15
Chromosome location Chromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.	15q21.3
Summary Summary of gene provided in NCBI Entrez Gene.	This gene encodes a transmembrane protein that is located in the endoplasmic reticulum and 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

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SNP ID	Visualize variation	Clinical significance	Consequence
rs1566960044	A>G	Uncertain-significance, pathogenic	Downstream transcript variant, missense variant, intron variant, coding sequence variant, genic downstream transcript variant
rs1595805026	G>C	Pathogenic	Non coding transcript variant, coding sequence variant, missense variant, intron variant

Show/Hide all(38)

miRTarBase ID	miRNA	Experiments	Reference
MIRT019704	hsa-miR-375	Microarray	20215506
MIRT021352	hsa-miR-9-5p	Microarray	17612493
MIRT045396	hsa-miR-149-5p	CLASH	23622248
MIRT1233174	hsa-miR-103a	CLIP-seq
MIRT1233175	hsa-miR-107	CLIP-seq
MIRT1233176	hsa-miR-1256	CLIP-seq
MIRT1233177	hsa-miR-15a	CLIP-seq
MIRT1233178	hsa-miR-15b	CLIP-seq
MIRT1233179	hsa-miR-16	CLIP-seq
MIRT1233180	hsa-miR-1912	CLIP-seq
MIRT1233181	hsa-miR-195	CLIP-seq
MIRT1233182	hsa-miR-199a-5p	CLIP-seq
MIRT1233183	hsa-miR-199b-5p	CLIP-seq
MIRT1233184	hsa-miR-299-3p	CLIP-seq
MIRT1233185	hsa-miR-3126-3p	CLIP-seq
MIRT1233186	hsa-miR-3128	CLIP-seq
MIRT1233187	hsa-miR-3130-5p	CLIP-seq
MIRT1233188	hsa-miR-3143	CLIP-seq
MIRT1233189	hsa-miR-380	CLIP-seq
MIRT1233190	hsa-miR-424	CLIP-seq
MIRT1233191	hsa-miR-4263	CLIP-seq
MIRT1233192	hsa-miR-4422	CLIP-seq
MIRT1233193	hsa-miR-4427	CLIP-seq
MIRT1233194	hsa-miR-4482	CLIP-seq
MIRT1233195	hsa-miR-4491	CLIP-seq
MIRT1233196	hsa-miR-4503	CLIP-seq
MIRT1233197	hsa-miR-4536	CLIP-seq
MIRT1233198	hsa-miR-4657	CLIP-seq
MIRT1233199	hsa-miR-4680-3p	CLIP-seq
MIRT1233200	hsa-miR-4720-5p	CLIP-seq
MIRT1233201	hsa-miR-4775	CLIP-seq
MIRT1233202	hsa-miR-4799-3p	CLIP-seq
MIRT1233203	hsa-miR-485-3p	CLIP-seq
MIRT1233204	hsa-miR-497	CLIP-seq
MIRT1233205	hsa-miR-576-5p	CLIP-seq
MIRT1233206	hsa-miR-590-3p	CLIP-seq
MIRT1233197	hsa-miR-4536	CLIP-seq
MIRT2295732	hsa-miR-4789-5p	CLIP-seq

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GO ID	Ontology	Definition	Evidence	Reference
GO:0000026	Function	Alpha-1,2-mannosyltransferase activity	IBA	21873635
GO:0000030	Function	Mannosyltransferase activity	IBA	21873635
GO:0000030	Function	Mannosyltransferase activity	IDA	8861954
GO:0004376	Function	Glycolipid mannosyltransferase activity	TAS
GO:0005789	Component	Endoplasmic reticulum membrane	IBA	21873635
GO:0005789	Component	Endoplasmic reticulum membrane	IDA	8861954
GO:0005789	Component	Endoplasmic reticulum membrane	TAS
GO:0006506	Process	GPI anchor biosynthetic process	IBA	21873635
GO:0006506	Process	GPI anchor biosynthetic process	IDA	8861954
GO:0016021	Component	Integral component of membrane	NAS	8861954
GO:0016254	Process	Preassembly of GPI anchor in ER membrane	TAS
GO:0097502	Process	Mannosylation	IDA	8861954

MIM	HGNC	e!Ensembl
604122	8959	ENSG00000069943

Protein

UniProt ID

Q92521

Protein name

GPI alpha-1,2-mannosyltransferase 3 (EC 2.4.1.-) (GPI mannosyltransferase III) (GPI-MT-III) (Phosphatidylinositol-glycan biosynthesis class B protein) (PIG-B)

Protein function

Alpha-1,2-mannosyltransferase that catalyzes the transfer of the third mannose, via an alpha-1,2 bond, from a dolichol-phosphate-mannose (Dol-P-Man) to an alpha-D-Man-(1->6)-2-PEtn-alpha-D-Man-(1->4)-alpha-D-GlcN-(1->6)-(1-radyl,2-acyl-sn-glycer

Family and domains

Pfam

Accession	ID	Position in sequence	Description	Type
PF03901	Glyco_transf_22	62 → 449	Alg9-like mannosyltransferase family	Family

Sequence

MRRPLSKCGMEPGGGDASLTLHGLQNRSHGKIKLRKRKSTLYFNTQEKSARRRGDLLGEN
IYLLLFTIALRILNCFLVQTSFVPDEYWQSLEVSHHMVFNYGYLTWEWTERLRSYTYPLI
FASIYKILHLLGKDSVQLLIWIPRLAQALLSAVADVRLYSLMKQLENQEVARWVFFCQLC
SWFTWYCCTRTLTNTMETVLTIIALFYYPLEGSKSMNSVKYSSLVALAFIIRPTAVILWT
PLLFRHFCQEPRKLDLILHHFLPVGFVTLSLSLMIDRIFFGQWTLVQFNFLKFNVLQNWG
TFYGSHPWHWYFSQGFPVILGTHLPFFIHGCYLAPKRYRILLVTVLWTLLVYSMLSHKEF
RFIYPVLPFCMVFCGYSLTHLKTWKKPALSFLFLSNLFLALYTGLVHQRGTLDVMSHIQK
VCYNNPNKSSASIFIMMPCHSTPYYSHVHCPLPMRFLQCPPDLTGKSHYLDEADVFYLNP
LNWLHREFHDDASLPTHLITFSILEEEISAFLISSNYKRTAVFFHTHLPEGRIGSHIYVY
ERKLKGKFNMKMKF

Sequence length

554

Interactions

View interactions

	KEGG		Reactome
	Glycosylphosphatidylinositol (GPI)-anchor biosynthesis Metabolic pathways		Synthesis of glycosylphosphatidylinositol (GPI)

Show/Hide Causal Diseases (2)

Disease term	Disease name	dbSNP ID	References
Causal
Developmental delay	Global developmental delay	rs28941770, rs199469464, rs281865469, rs143747297, rs398123009, rs587777428, rs786205133, rs606231459, rs797044854, rs797045027, rs864309504, rs878853160, rs886039902, rs886042046, rs886041291 View all (32 more)	31256876
Mental retardation	Intellectual Disability	rs5742905, rs267607136, rs267607137, rs2131714307, rs267607038, rs267607042, rs80338685, rs137853127, rs80338815, rs28940893, rs387906309, rs121908096, rs121908099, rs587784365, rs121918315 View all (1024 more)	31256876

Show/Hide Text Mining Associations (7)

Disease Name	Relationship Type	References
Associations from Text Mining
Alcoholic Neuropathy	Associate	31256876
Autistic Disorder	Associate	31256876
Intellectual Disability	Associate	31256876
Metabolic Diseases	Associate	31256876
Peripheral Nervous System Diseases	Associate	31256876
Seizures	Associate	31256876
Syndrome	Associate	31256876

PIGB (phosphatidylinositol glycan anchor biosynthesis class B)