======= FBXW4 =======
== Gene Information ==
* **Official Symbol**: FBXW4
* **Official Name**: F-box and WD repeat domain containing 4
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=6468|6468]]
* **UniProt**: [[https://www.uniprot.org/uniprot/P57775|P57775]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=FBXW4&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20FBXW4|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/608071|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: This gene is a member of the F-box/WD-40 gene family, which recruit specific target proteins through their WD-40 protein-protein binding domains for ubiquitin mediated degradation. In mouse, a highly similar protein is thought to be responsible for maintaining the apical ectodermal ridge of developing limb buds; disruption of the mouse gene results in the absence of central digits, underdeveloped or absent metacarpal/metatarsal bones and syndactyly. This phenotype is remarkably similar to split hand-split foot malformation in humans, a clinically heterogeneous condition with a variety of modes of transmission. An autosomal recessive form has been mapped to the chromosomal region where this gene is located, and complex rearrangements involving duplications of this gene and others have been associated with the condition. A pseudogene of this locus has been mapped to one of the introns of the BCR gene on chromosome 22. [provided by RefSeq, Jul 2008].
* **UniProt Summary**: Probably recognizes and binds to some phosphorylated proteins and promotes their ubiquitination and degradation. Likely to be involved in key signaling pathways crucial for normal limb development. May participate in Wnt signaling.
|F-box-like|
|WD40|
|SCF ubiquitin ligase complex|
|SCF-dependent proteasomal ubiquitin-dependent protein catabolic process|
|ubiquitin ligase complex|
|embryonic limb morphogenesis|
|embryonic appendage morphogenesis|
|limb morphogenesis|
|appendage morphogenesis|
|limb development|
|appendage development|
|protein polyubiquitination|
|proteasome-mediated ubiquitin-dependent protein catabolic process|
|proteasomal protein catabolic process|
|Wnt signaling pathway|
|cell-cell signaling by wnt|
|post-translational protein modification|
|cell surface receptor signaling pathway involved in cell-cell signaling|
|ubiquitin-dependent protein catabolic process|
|modification-dependent protein catabolic process|
|modification-dependent macromolecule catabolic process|
|embryonic morphogenesis|
|proteolysis involved in cellular protein catabolic process|
|cellular protein catabolic process|
|protein catabolic process|
|protein ubiquitination|
|protein modification by small protein conjugation|
|cellular macromolecule catabolic process|
|embryo development|
|protein modification by small protein conjugation or removal|
|macromolecule catabolic process|
|organonitrogen compound catabolic process|
|cell-cell signaling|
|proteolysis|
|organic substance catabolic process|
|cellular catabolic process|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp141|Nifurtimox 1μM R03 exp141]]|-1.93|
|[[:results:exp191|Hypoxia 5%O2 R04 exp191]]|1.74|
|[[:results:exp391|Pomalidomide 20μM R07 exp391]]|1.91|
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**: 17795
* **Expression level (log2 read counts)**: 4.49
{{:chemogenomics:nalm6 dist.png?nolink |}}