======= B3GALTL =======
== Gene Information ==
* **Official Symbol**: B3GLCT
* **Official Name**: beta 3-glucosyltransferase
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=145173|145173]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q6Y288|Q6Y288]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=B3GALTL&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20B3GALTL|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/610308|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: The protein encoded by this gene is a beta-1,3-glucosyltransferase that transfers glucose to O-linked fucosylglycans on thrombospondin type-1 repeats (TSRs) of several proteins. The encoded protein is a type II membrane protein. Defects in this gene are a cause of Peters-plus syndrome (PPS).[provided by RefSeq, Mar 2009].
* **UniProt Summary**: O-glucosyltransferase that transfers glucose toward fucose with a beta-1,3 linkage. Specifically glucosylates O-linked fucosylglycan on TSP type-1 domains of proteins, thereby contributing to elongation of O-fucosylglycan. {ECO:0000269|PubMed:16899492}.
|Fringe|
|protein O-linked fucosylation|
|fucose metabolic process|
|transferase activity, transferring glycosyl groups|
|fucosylation|
|acetylglucosaminyltransferase activity|
|protein O-linked glycosylation|
|hexose metabolic process|
|monosaccharide metabolic process|
|macromolecule glycosylation|
|protein glycosylation|
|glycosylation|
|glycoprotein biosynthetic process|
|glycoprotein metabolic process|
|carbohydrate metabolic process|
|carbohydrate derivative biosynthetic process|
|endoplasmic reticulum membrane|
|carbohydrate derivative metabolic process|
|organonitrogen compound biosynthetic process|
|cellular macromolecule biosynthetic process|
|small molecule metabolic process|
|macromolecule biosynthetic process|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp282|Fluvastatin 2.2μM R06 exp282]]|2.38|
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**: 7477
* **Expression level (log2 read counts)**: 3.05
{{:chemogenomics:nalm6 dist.png?nolink |}}