Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
85365
Gene name Gene Name - the full gene name approved by the HGNC.
ALG2 alpha-1,3/1,6-mannosyltransferase
Gene symbol Gene Symbol - the official gene symbol approved by the HGNC.
ALG2
Synonyms (NCBI Gene) Gene synonyms aliases
CDG1I, CDGIi, CMS14, CMSTA3, NET38, hALPG2
Disease Acronyms (UniProt) Disease acronyms from UniProt database
CDG1I, CMS14
Chromosome Chromosome number
9
Chromosome location Chromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
9q22.33
Summary Summary of gene provided in NCBI Entrez Gene.
This gene encodes a member of the glycosyltransferase 1 family. The encoded protein acts as an alpha 1,3 mannosyltransferase, mannosylating Man(2)GlcNAc(2)-dolichol diphosphate and Man(1)GlcNAc(2)-dolichol diphosphate to form Man(3)GlcNAc(2)-dolichol diph
SNPs SNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs387906281 C>- Pathogenic Non coding transcript variant, frameshift variant, coding sequence variant
rs730880304 C>A,T Pathogenic Missense variant, non coding transcript variant, coding sequence variant, synonymous variant
miRNA miRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT023051 hsa-miR-124-3p Microarray 18668037
MIRT023983 hsa-miR-1-3p Proteomics 18668040
MIRT027167 hsa-miR-103a-3p Sequencing 20371350
MIRT031276 hsa-miR-19b-3p Sequencing 20371350
MIRT031868 hsa-miR-16-5p Proteomics 18668040
Gene ontology (GO) Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0000033 Function Alpha-1,3-mannosyltransferase activity IBA 21873635
GO:0000033 Function Alpha-1,3-mannosyltransferase activity IDA 12684507
GO:0000033 Function Alpha-1,3-mannosyltransferase activity TAS
GO:0004378 Function GDP-Man:Man1GlcNAc2-PP-Dol alpha-1,3-mannosyltransferase activity IEA
GO:0005515 Function Protein binding IPI 32814053
Other IDs Other ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM HGNC e!Ensembl
607905 23159 ENSG00000119523
Protein
UniProt ID Q9H553
Protein name Alpha-1,3/1,6-mannosyltransferase ALG2 (EC 2.4.1.132) (EC 2.4.1.257) (Asparagine-linked glycosylation protein 2 homolog) (GDP-Man:Man(1)GlcNAc(2)-PP-Dol alpha-1,3-mannosyltransferase) (GDP-Man:Man(1)GlcNAc(2)-PP-dolichol mannosyltransferase) (GDP-Man:Man(
Protein function Mannosyltransferase that operates in the biosynthetic pathway of dolichol-linked oligosaccharides, the glycan precursors employed in protein asparagine (N)-glycosylation. The assembly of dolichol-linked oligosaccharides begins on the cytosolic s
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF13439 Glyco_transf_4 26 206 Glycosyltransferase Family 4 Domain
PF00534 Glycos_transf_1 211 393 Glycosyl transferases group 1 Family
Sequence
Sequence length 416
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG   Reactome
  N-Glycan biosynthesis
Various types of N-glycan biosynthesis
Metabolic pathways
  Biosynthesis of the N-glycan precursor (dolichol lipid-linked oligosaccharide, LLO) and transfer to a nascent protein
Defective ALG2 causes ALG2-CDG (CDG-1i)
Associated diseases Disease information provided by ClinVar, GenCC, and GWAS databases.
Causal
Disease term Disease name dbSNP ID References
Cataract Cataract rs118203965, rs118203966, rs104893685, rs121908938, rs104894175, rs121909048, rs28937573, rs121909049, rs121909050, rs74315488, rs80358200, rs80358203, rs121434643, rs56141211, rs132630322
View all (150 more)
Congenital disorder of glycosylation CONGENITAL DISORDER OF GLYCOSYLATION, TYPE Ii, ALG2-CDG rs121434387, rs1264383808, rs766244312, rs1555497568, rs1555496968, rs267606740, rs1568296260, rs1562937199, rs28939378, rs121908583, rs1568757730, rs28936415, rs587776874, rs387906831, rs151173406
View all (80 more)
23404334, 12684507, 27604308
Myasthenic syndrome Congenital Myasthenic Syndromes, Postsynaptic, Congenital Myasthenic Syndromes, Presynaptic, Myasthenic Syndromes, Congenital, Myasthenic Syndromes, Congenital, Slow Channel, MYASTHENIC SYNDROME, CONGENITAL, 14 rs606231128, rs606231129, rs606231130, rs606231131, rs606231132, rs118203994, rs118203995, rs863223277, rs606231133, rs121908547, rs121908553, rs121908557, rs104893733, rs104893734, rs121908922
View all (237 more)
23404334, 27604308, 12684507
Congenital ocular coloboma Congenital ocular coloboma (disorder) rs587778875, rs587777249, rs767611891, rs2091986259, rs2091987023, rs2091988799
Unknown
Disease term Disease name Evidence References Source
Ptosis Blepharoptosis, Ptosis ClinVar
Myasthenic Syndrome congenital myasthenic syndrome 14 GenCC
Associations from Text Mining
Disease Name Relationship Type References
Attention Deficit Disorder with Hyperactivity Associate 30529763
Congenital disorder of glycosylation type II Associate 30776362
Congenital Disorder Of Glycosylation Type Im Associate 12684507
Congenital Disorders of Glycosylation Associate 33644825
Epilepsy Idiopathic Generalized Associate 33503978
Genetic Diseases Inborn Associate 33644825
Glycogen Storage Disease XIV Associate 35279850, 38256263
Lung Neoplasms Stimulate 19383317
Malignant mesenchymal tumor Stimulate 19383317
Melanoma Associate 15366927