======= TBL1X =======
== Gene Information ==
* **Official Symbol**: TBL1X
* **Official Name**: transducin beta like 1 X-linked
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=6907|6907]]
* **UniProt**: [[https://www.uniprot.org/uniprot/O60907|O60907]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=TBL1X&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20TBL1X|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/300196|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: The protein encoded by this gene has sequence similarity with members of the WD40 repeat-containing protein family. The WD40 group is a large family of proteins, which appear to have a regulatory function. It is believed that the WD40 repeats mediate protein-protein interactions and members of the family are involved in signal transduction, RNA processing, gene regulation, vesicular trafficking, cytoskeletal assembly and may play a role in the control of cytotypic differentiation. This encoded protein is found as a subunit in corepressor SMRT (silencing mediator for retinoid and thyroid receptors) complex along with histone deacetylase 3 protein. This gene is located adjacent to the ocular albinism gene and it is thought to be involved in the pathogenesis of the ocular albinism with late-onset sensorineural deafness phenotype. Four transcript variants encoding two different isoforms have been found for this gene. This gene is highly similar to the Y chromosome TBL1Y gene. [provided by RefSeq, Nov 2008].
* **UniProt Summary**: F-box-like protein involved in the recruitment of the ubiquitin/19S proteasome complex to nuclear receptor-regulated transcription units. Plays an essential role in transcription activation mediated by nuclear receptors. Probably acts as integral component of corepressor complexes that mediates the recruitment of the 19S proteasome complex, leading to the subsequent proteasomal degradation of transcription repressor complexes, thereby allowing cofactor exchange. {ECO:0000269|PubMed:14980219}.
|LisH|
|WD40|
|histone deacetylase complex|
|histone deacetylation|
|protein deacetylation|
|transcriptional repressor complex|
|protein deacylation|
|macromolecule deacylation|
|mitotic spindle|
|beta-catenin binding|
|histone binding|
|positive regulation of canonical Wnt signaling pathway|
|sensory perception of sound|
|sensory perception of mechanical stimulus|
|positive regulation of Wnt signaling pathway|
|protein stabilization|
|protein C-terminus binding|
|transcription regulatory region DNA binding|
|transcription corepressor activity|
|protein domain specific binding|
|regulation of canonical Wnt signaling pathway|
|regulation of protein stability|
|proteasome-mediated ubiquitin-dependent protein catabolic process|
|transcription factor binding|
|proteasomal protein catabolic process|
|regulation of Wnt signaling pathway|
|histone modification|
|covalent chromatin modification|
|regulation of lipid metabolic process|
|ubiquitin-dependent protein catabolic process|
|modification-dependent protein catabolic process|
|modification-dependent macromolecule catabolic process|
|proteolysis involved in cellular protein catabolic process|
|cellular protein catabolic process|
|protein catabolic process|
|chromatin organization|
|negative regulation of transcription by RNA polymerase II|
|cellular macromolecule catabolic process|
|sensory perception|
|macromolecule catabolic process|
|organonitrogen compound catabolic process|
|chromosome organization|
|negative regulation of transcription, DNA-templated|
|positive regulation of transcription by RNA polymerase II|
|negative regulation of nucleic acid-templated transcription|
|negative regulation of RNA biosynthetic process|
|proteolysis|
|negative regulation of RNA metabolic process|
|nervous system process|
|negative regulation of cellular macromolecule biosynthetic process|
|negative regulation of nucleobase-containing compound metabolic process|
|negative regulation of macromolecule biosynthetic process|
|negative regulation of cellular biosynthetic process|
|positive regulation of transcription, DNA-templated|
|negative regulation of biosynthetic process|
|positive regulation of nucleic acid-templated transcription|
|positive regulation of RNA biosynthetic process|
|positive regulation of signal transduction|
|negative regulation of gene expression|
|positive regulation of RNA metabolic process|
|organic substance catabolic process|
|cellular catabolic process|
|positive regulation of cell communication|
|positive regulation of signaling|
|positive regulation of nucleobase-containing compound metabolic process|
|positive regulation of macromolecule biosynthetic process|
|system process|
|positive regulation of cellular biosynthetic process|
|positive regulation of gene expression|
|positive regulation of biosynthetic process|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp494|Isoniazid 100μM R08 exp494]]|1.71|
|[[:results:exp492|iCRT14 30μM R08 exp492]]|1.81|
No correlation found to any other genes in chemogenomics.
Global Fraction of Cell Lines Where Essential: 0/683
^Tissue^Fraction Of Cell Lines Where Essential^
|1290807.0|0/1|
|909776.0|0/1|
|bile duct|0/28|
|blood|0/26|
|bone|0/25|
|breast|0/30|
|central nervous system|0/49|
|cervix|0/4|
|colorectal|0/17|
|esophagus|0/11|
|fibroblast|0/1|
|gastric|0/14|
|kidney|0/18|
|liver|0/19|
|lung|0/72|
|lymphocyte|0/14|
|ovary|0/25|
|pancreas|0/22|
|peripheral nervous system|0/15|
|plasma cell|0/12|
|prostate|0/1|
|skin|0/20|
|soft tissue|0/7|
|thyroid|0/2|
|upper aerodigestive|0/22|
|urinary tract|0/28|
|uterus|0/5|
== Essentiality in NALM6 ==
* **Essentiality Rank**: 18238
* **Expression level (log2 read counts)**: 6.9
{{:chemogenomics:nalm6 dist.png?nolink |}}