Fbxo22 F-box protein 22 [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Fbxo22provided by MGI
Official Full Name: F-box protein 22provided by MGI
Primary source: MGI:MGI:1926014
See related: Ensembl:ENSMUSG00000032309 AllianceGenome:MGI:1926014
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Also known as: 0610033L19Rik; 1600016C16Rik
Summary: Acts upstream of or within several processes, including positive regulation of proteasomal ubiquitin-dependent protein catabolic process; protein polyubiquitination; and regulation of skeletal muscle fiber development. Located in cytoplasm and nucleus. Orthologous to human FBXO22 (F-box protein 22). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Ubiquitous expression in placenta adult (RPKM 12.5), CNS E11.5 (RPKM 7.6) and 28 other tissues See more
Orthologs: human all
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Genomic context

Location:: 9 B; 9 29.86 cM

Exon count:: 7

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	9	NC_000075.7 (55116219..55131717)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	9	NC_000075.6 (55208935..55224433)

Chromosome 9 - NC_000075.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

FBXO22 Mediates the NGF/TRKA Signaling Pathway in Bone Metastases in Prostate Cancer.
Title: FBXO22 Mediates the NGF/TRKA Signaling Pathway in Bone Metastases in Prostate Cancer.
Study present evidence that FBXO22 interacts with and promotes polyubiquitination of LKB1. More intriguingly, FBXO22 mediates Lys-63-linked LKB1 polyubiquitination and inhibits kinase activity of LKB1.
Title: FBXO22 mediates polyubiquitination and inactivation of LKB1 to promote lung cancer cell growth.
Results indicate that SCF(Fbxo22)-KDM4A is an E3 ubiquitin ligase that targets methylated p53 and regulates key senescent processes.
Title: SCF(Fbxo22)-KDM4A targets methylated p53 for degradation and regulates senescence.

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Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Endonuclease-mediated (2) 1 citation
Targeted (1)

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

AI552600 (e-PCR)
- UniSTS:165633

UniSTS:236135 (e-PCR)
- UniSTS:236135

D4Mit226.1 (e-PCR), detects polymorphism
- UniSTS:130007

Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed

Process	Evidence Code	Pubs
acts_upstream_of_or_within cellular response to starvation	IDA Inferred from Direct Assay more info	PubMed
acts_upstream_of_or_within nucleocytoplasmic transport	IDA Inferred from Direct Assay more info	PubMed
involved_in positive regulation of proteasomal ubiquitin-dependent protein catabolic process	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within positive regulation of proteasomal ubiquitin-dependent protein catabolic process	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within positive regulation of ubiquitin-dependent protein catabolic process	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of proteasome-mediated ubiquitin-dependent protein catabolic process	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in protein polyubiquitination	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within protein polyubiquitination	IDA Inferred from Direct Assay more info	PubMed
acts_upstream_of_or_within regulation of myotube differentiation	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in regulation of skeletal muscle fiber development	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within regulation of skeletal muscle fiber development	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of ubiquitin-dependent protein catabolic process	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in Z disc	IEA Inferred from Electronic Annotation more info
located_in cytoplasm	IDA Inferred from Direct Assay more info	PubMed
located_in nucleus	IDA Inferred from Direct Assay more info	PubMed

General protein information

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Preferred Names: F-box only protein 22

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.