======= GYG1 ======= == Gene Information == * **Official Symbol**: GYG1 * **Official Name**: glycogenin 1 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=2992|2992]] * **UniProt**: [[https://www.uniprot.org/uniprot/P46976|P46976]] * **Interactions**: [[https://thebiogrid.org/search.php?search=GYG1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20GYG1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/603942|Open OMIM]] == Function Summary == * **Entrez Summary**: This gene encodes a member of the glycogenin family. Glycogenin is a glycosyltransferase that catalyzes the formation of a short glucose polymer from uridine diphosphate glucose in an autoglucosylation reaction. This reaction is followed by elongation and branching of the polymer, catalyzed by glycogen synthase and branching enzyme, to form glycogen. This gene is expressed in muscle and other tissues. Mutations in this gene result in glycogen storage disease XV. This gene has pseudogenes on chromosomes 1, 8 and 13 respectively. Alternatively spliced transcript variants encoding different isoforms have been identified.[provided by RefSeq, Sep 2010]. * **UniProt Summary**: Self-glucosylates, via an inter-subunit mechanism, to form an oligosaccharide primer that serves as substrate for glycogen synthase. |Glyco transf 8| |UDP-alpha-D-glucose:glucosyl-glycogenin alpha-D-glucosyltransferase activity| |glycogenin glucosyltransferase activity| |glucan biosynthetic process| |glycogen biosynthetic process| |cellular polysaccharide biosynthetic process| |polysaccharide biosynthetic process| |glycogen metabolic process| |glucan metabolic process| |cellular glucan metabolic process| |cellular carbohydrate biosynthetic process| |manganese ion binding| |energy reserve metabolic process| |cellular polysaccharide metabolic process| |polysaccharide metabolic process| |lysosomal lumen| |secretory granule lumen| |ficolin-1-rich granule lumen| |carbohydrate biosynthetic process| |cellular carbohydrate metabolic process| |energy derivation by oxidation of organic compounds| |generation of precursor metabolites and energy| |carbohydrate metabolic process| |neutrophil degranulation| |neutrophil activation involved in immune response| |neutrophil mediated immunity| |neutrophil activation| |granulocyte activation| |leukocyte degranulation| |myeloid leukocyte mediated immunity| |myeloid cell activation involved in immune response| |myeloid leukocyte activation| |leukocyte activation involved in immune response| |cell activation involved in immune response| |regulated exocytosis| |leukocyte mediated immunity| |exocytosis| |protein homodimerization activity| |leukocyte activation| |oxidation-reduction process| |secretion by cell| |export from cell| |cell activation| |immune effector process| |secretion| |cellular macromolecule biosynthetic process| |macromolecule biosynthetic process| |immune response| |extracellular region| |vesicle-mediated transport| |membrane| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp316|Geldanamycin 0.015 to 0.025μM on day4 R07 exp316]]|-1.85| No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 0/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/28| |bone|0/26| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/16| |kidney|0/21| |liver|0/20| |lung|0/75| |lymphocyte|0/16| |ovary|0/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 12854 * **Expression level (log2 read counts)**: 5.05 {{:chemogenomics:nalm6 dist.png?nolink |}}