Free for academic non-profit institutions. Other users need a Commercial license

Aliases for FBXW8 Gene

Aliases for FBXW8 Gene

  • F-Box And WD Repeat Domain Containing 8 2 3 5
  • F-Box Only Protein 29 2 3 4
  • F-Box And WD-40 Domain-Containing Protein 8 3 4
  • F-Box And WD-40 Domain Protein 8 2 3
  • FBXO29 3 4
  • FBXW6 3 4
  • FBX29 3 4
  • FBW6 3 4
  • FBW8 3 4

External Ids for FBXW8 Gene

Previous HGNC Symbols for FBXW8 Gene

  • FBXO29

Previous GeneCards Identifiers for FBXW8 Gene

  • GC12P117131
  • GC12P115760
  • GC12P115811
  • GC12P117348
  • GC12P114357

Summaries for FBXW8 Gene

Entrez Gene Summary for FBXW8 Gene

  • This gene encodes a member of the F-box protein family, members of which are characterized by an approximately 40 amino acid motif, the F-box. The F-box proteins constitute one of the four subunits of ubiquitin protein ligase complex called SCFs (SKP1-cullin-F-box), which function in phosphorylation-dependent ubiquitination. The F-box proteins are divided into three classes: Fbws containing WD-40 domains, Fbls containing leucine-rich repeats, and Fbxs containing either different protein-protein interaction modules or no recognizable motifs. The protein encoded by this gene contains a WD-40 domain, in addition to an F-box motif, so it belongs to the Fbw class. Alternatively spliced transcript variants encoding distinct isoforms have been identified for this gene. [provided by RefSeq, Jul 2008]

GeneCards Summary for FBXW8 Gene

FBXW8 (F-Box And WD Repeat Domain Containing 8) is a Protein Coding gene. Among its related pathways are Immune System and Antigen processing- Ubiquitination and Proteasome degradation. GO annotations related to this gene include ubiquitin-protein transferase activity.

UniProtKB/Swiss-Prot for FBXW8 Gene

  • Substrate-recognition component of a Cul7-RING ubiquitin-protein ligase complex, which mediates the ubiquitination and subsequent proteasomal degradation of target proteins. The Cul7-RING(FBXW8) complex mediates ubiquitination and consequent degradation of GORASP1, acting as a component of the ubiquitin ligase pathway that regulates Golgi morphogenesis and dendrite patterning in brain (PubMed:21572988). Mediates ubiquitination and degradation of IRS1 in a mTOR-dependent manner: the Cul7-RING(FBXW8) complex recognizes and binds IRS1 previously phosphorylated by S6 kinase (RPS6KB1 or RPS6KB2) (PubMed:18498745). The Cul7-RING(FBXW8) complex also mediates ubiquitination of MAP4K1/HPK1: recognizes and binds autophosphorylated MAP4K1/HPK1, leading to its degradatation, thereby affecting cell proliferation and differentiation (PubMed:24362026). Associated component of the 3M complex, suggesting that it mediates some of 3M complex functions (PubMed:24793695).

Gene Wiki entry for FBXW8 Gene

No data available for Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for FBXW8 Gene

Genomics for FBXW8 Gene

Regulatory Elements for FBXW8 Gene

Promoters for FBXW8 Gene
Ensembl Regulatory Elements (ENSRs) TSS Distance (bp) Size (bp) Binding Sites for Transcription Factors within promoters

ENSRs around FBXW8 on UCSC Golden Path with GeneCards custom track

Genomic Location for FBXW8 Gene

Chromosome:
12
Start:
116,910,951 bp from pter
End:
117,032,498 bp from pter
Size:
121,548 bases
Orientation:
Plus strand

Genomic View for FBXW8 Gene

Genes around FBXW8 on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
FBXW8 Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for FBXW8 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for FBXW8 Gene

Proteins for FBXW8 Gene

  • Protein details for FBXW8 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Q8N3Y1-FBXW8_HUMAN
    Recommended name:
    F-box/WD repeat-containing protein 8
    Protein Accession:
    Q8N3Y1
    Secondary Accessions:
    • Q9UK95

    Protein attributes for FBXW8 Gene

    Size:
    598 amino acids
    Molecular mass:
    67394 Da
    Quaternary structure:
    • Part of a Cul7-RING ubiquitin-protein ligase complex, consisting of CUL7, RBX1, SKP1 and FBXW8. Interacts with GLMN isoform 1. Interacts with CUL7. Interacts with OBSL1, CUL1, CUL2, SKP1, CCT6B, PFDN5, CCT2, CCT3, CCT6A, CCT7, VBP1, CCDC8, ARF1, TRIP13, PDCD5 and GORASP1. Interacts with IRS1 (when phosphorylated). Interacts with MAP4K1/HPK1 (when autophosphorylated). Associated component of the 3M complex.
    SequenceCaution:
    • Sequence=AAF03129.1; Type=Erroneous initiation; Note=Translation N-terminally shortened.; Evidence={ECO:0000305}; Sequence=AAF03129.1; Type=Frameshift; Positions=282, 295; Evidence={ECO:0000305};

    Alternative splice isoforms for FBXW8 Gene

    UniProtKB/Swiss-Prot:

neXtProt entry for FBXW8 Gene

Proteomics data for FBXW8 Gene at MOPED

Post-translational modifications for FBXW8 Gene

  • Ubiquitination at Lys 427
  • Modification sites at PhosphoSitePlus

Other Protein References for FBXW8 Gene

ENSEMBL proteins:
REFSEQ proteins:

No data available for DME Specific Peptides for FBXW8 Gene

Domains & Families for FBXW8 Gene

Suggested Antigen Peptide Sequences for FBXW8 Gene

GenScript: Design optimal peptide antigens:

Graphical View of Domain Structure for InterPro Entry

Q8N3Y1

UniProtKB/Swiss-Prot:

FBXW8_HUMAN :
  • Contains 1 F-box domain.
  • Contains 5 WD repeats.
Domain:
  • Contains 1 F-box domain.
Similarity:
  • Contains 5 WD repeats.
genes like me logo Genes that share domains with FBXW8: view

Function for FBXW8 Gene

Molecular function for FBXW8 Gene

UniProtKB/Swiss-Prot Function:
Substrate-recognition component of a Cul7-RING ubiquitin-protein ligase complex, which mediates the ubiquitination and subsequent proteasomal degradation of target proteins. The Cul7-RING(FBXW8) complex mediates ubiquitination and consequent degradation of GORASP1, acting as a component of the ubiquitin ligase pathway that regulates Golgi morphogenesis and dendrite patterning in brain (PubMed:21572988). Mediates ubiquitination and degradation of IRS1 in a mTOR-dependent manner: the Cul7-RING(FBXW8) complex recognizes and binds IRS1 previously phosphorylated by S6 kinase (RPS6KB1 or RPS6KB2) (PubMed:18498745). The Cul7-RING(FBXW8) complex also mediates ubiquitination of MAP4K1/HPK1: recognizes and binds autophosphorylated MAP4K1/HPK1, leading to its degradatation, thereby affecting cell proliferation and differentiation (PubMed:24362026). Associated component of the 3M complex, suggesting that it mediates some of 3M complex functions (PubMed:24793695).

Gene Ontology (GO) - Molecular Function for FBXW8 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0004842 contributes_to ubiquitin-protein transferase activity IDA 24362026
genes like me logo Genes that share ontologies with FBXW8: view
genes like me logo Genes that share phenotypes with FBXW8: view

Animal Models for FBXW8 Gene

MGI Knock Outs for FBXW8:

Animal Model Products

No data available for Enzyme Numbers (IUBMB) , Human Phenotype Ontology , Transcription Factor Targets and HOMER Transcription for FBXW8 Gene

Localization for FBXW8 Gene

Subcellular locations from UniProtKB/Swiss-Prot for FBXW8 Gene

Cytoplasm, perinuclear region. Golgi apparatus. Note=Colocalizes with CUL7 at the Golgi apparatus in neurons. {ECO:0000250}.

Subcellular locations from

COMPARTMENTS
Jensen Localization Image for FBXW8 Gene COMPARTMENTS Subcellular localization image for FBXW8 gene
Compartment Confidence
golgi apparatus 5
cytosol 3
nucleus 3

Gene Ontology (GO) - Cellular Components for FBXW8 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0031467 Cul7-RING ubiquitin ligase complex IDA 18498745
GO:1990393 colocalizes_with 3M complex IDA 24793695
genes like me logo Genes that share ontologies with FBXW8: view

Pathways & Interactions for FBXW8 Gene

genes like me logo Genes that share pathways with FBXW8: view

UniProtKB/Swiss-Prot Q8N3Y1-FBXW8_HUMAN

  • Pathway: Protein modification; protein ubiquitination.

Gene Ontology (GO) - Biological Process for FBXW8 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0007030 Golgi organization ISS --
GO:0016567 protein ubiquitination IEA --
GO:0050775 positive regulation of dendrite morphogenesis ISS --
genes like me logo Genes that share ontologies with FBXW8: view

No data available for SIGNOR curated interactions for FBXW8 Gene

Drugs & Compounds for FBXW8 Gene

No Compound Related Data Available

Transcripts for FBXW8 Gene

mRNA/cDNA for FBXW8 Gene

(6) REFSEQ mRNAs :
(2) Selected AceView cDNA sequences:
(3) Ensembl transcripts including schematic representations, and UCSC links where relevant :

Alternative Splicing Database (ASD) splice patterns (SP) for FBXW8 Gene

ExUns: 1a · 1b · 1c · 1d ^ 2 ^ 3a · 3b ^ 4 ^ 5 ^ 6 ^ 7 ^ 8a · 8b ^ 9 ^ 10 ^ 11 ^ 12 ^ 13a · 13b
SP1: - - -
SP2: - - - -
SP3: - - - - -
SP4:
SP5:

Relevant External Links for FBXW8 Gene

GeneLoc Exon Structure for
FBXW8
ECgene alternative splicing isoforms for
FBXW8

Expression for FBXW8 Gene

mRNA expression in normal human tissues for FBXW8 Gene

Protein differential expression in normal tissues from HIPED for FBXW8 Gene

This gene is overexpressed in Adipocyte (15.0), Lung (14.6), Placenta (11.0), and Fetal ovary (6.0).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, PaxDb, MOPED, and MaxQB for FBXW8 Gene



SOURCE GeneReport for Unigene cluster for FBXW8 Gene Hs.624537

genes like me logo Genes that share expression patterns with FBXW8: view

Protein tissue co-expression partners for FBXW8 Gene

Primer Products

In Situ Assay Products

No data available for mRNA expression in embryonic tissues and stem cells from LifeMap Discovery , mRNA differential expression in normal tissues and mRNA Expression by UniProt/SwissProt for FBXW8 Gene

Orthologs for FBXW8 Gene

This gene was present in the common ancestor of chordates.

Orthologs for FBXW8 Gene

Organism Taxonomy Gene Similarity Type Details
cow
(Bos Taurus)
Mammalia FBXW8 35
  • 87.21 (n)
  • 86.53 (a)
FBXW8 36
  • 60 (a)
OneToOne
dog
(Canis familiaris)
Mammalia RNFT2 35
  • 87.5 (n)
  • 88.32 (a)
FBXW8 36
  • 79 (a)
OneToOne
mouse
(Mus musculus)
Mammalia Fbxw8 35
  • 81.07 (n)
  • 78.22 (a)
Fbxw8 16
Fbxw8 36
  • 77 (a)
OneToOne
chimpanzee
(Pan troglodytes)
Mammalia FBXW8 35
  • 99.55 (n)
  • 99.66 (a)
FBXW8 36
  • 100 (a)
OneToOne
rat
(Rattus norvegicus)
Mammalia Fbxw8 35
  • 81.15 (n)
  • 78.12 (a)
oppossum
(Monodelphis domestica)
Mammalia FBXW8 36
  • 58 (a)
OneToOne
platypus
(Ornithorhynchus anatinus)
Mammalia FBXW8 36
  • 56 (a)
OneToOne
chicken
(Gallus gallus)
Aves FBXW8 35
  • 67.61 (n)
  • 61.09 (a)
FBXW8 36
  • 60 (a)
OneToOne
lizard
(Anolis carolinensis)
Reptilia FBXW8 36
  • 57 (a)
OneToOne
tropical clawed frog
(Silurana tropicalis)
Amphibia fbxw8 35
  • 58.33 (n)
  • 50.17 (a)
African clawed frog
(Xenopus laevis)
Amphibia Xl.17133 35
zebrafish
(Danio rerio)
Actinopterygii fbxw8 35
  • 56.47 (n)
  • 47.2 (a)
fbxw8 36
  • 41 (a)
OneToOne
Species with no ortholog for FBXW8:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • baker's yeast (Saccharomyces cerevisiae)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • fruit fly (Drosophila melanogaster)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rainbow trout (Oncorhynchus mykiss)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea squirt (Ciona intestinalis)
  • sea squirt (Ciona savignyi)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • wheat (Triticum aestivum)
  • worm (Caenorhabditis elegans)

Evolution for FBXW8 Gene

ENSEMBL:
Gene Tree for FBXW8 (if available)
TreeFam:
Gene Tree for FBXW8 (if available)

Paralogs for FBXW8 Gene

No data available for Paralogs for FBXW8 Gene

Variants for FBXW8 Gene

Sequence variations from dbSNP and Humsavar for FBXW8 Gene

SNP ID Clin Chr 12 pos Sequence Context AA Info Type
rs36021180 - 116,949,660(+) CTGAC(A/G)CAGTT intron-variant, nc-transcript-variant, reference, missense
rs3741466 - 117,027,459(+) CCAGA(C/T)GGTAA reference, missense
rs4076700 - 116,945,515(-) TGGTT(C/T)GTAAC nc-transcript-variant, reference, missense
rs56350562 - 117,028,062(+) TTGCG(A/G)TGGAC reference, missense
rs3541 -- 117,010,018(+) CGGCT(C/T)TCTCT intron-variant

Structural Variations from Database of Genomic Variants (DGV) for FBXW8 Gene

Variant ID Type Subtype PubMed ID
nsv832524 CNV Gain 17160897
nsv519118 CNV Loss 19592680
nsv900 CNV Insertion 18451855
nsv899541 CNV Loss 21882294
esv2746432 CNV Deletion 23290073

Variation tolerance for FBXW8 Gene

Residual Variation Intolerance Score: 89.9% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 3.87; 58.96% of all genes are more intolerant (likely to be disease-causing)

Relevant External Links for FBXW8 Gene

HapMap Linkage Disequilibrium report
FBXW8

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for FBXW8 Gene

Disorders for FBXW8 Gene

Relevant External Links for FBXW8

Genetic Association Database (GAD)
FBXW8
Atlas of Genetics and Cytogenetics in Oncology and Haematology:
FBXW8

No disorders were found for FBXW8 Gene.

No data available for MalaCards , UniProtKB/Swiss-Prot and Genatlas for FBXW8 Gene

Publications for FBXW8 Gene

  1. A family of mammalian F-box proteins. (PMID: 10531037) Winston J.T. … Harper J.W. (Curr. Biol. 1999) 2 3 4 67
  2. Identification of a family of human F-box proteins. (PMID: 10531035) Cenciarelli C. … Pagano M. (Curr. Biol. 1999) 2 3
  3. The BioPlex Network: A Systematic Exploration of the Human Interactome. (PMID: 26186194) Huttlin E.L. … Gygi S.P. (Cell 2015) 3
  4. The CUL7/F-box and WD repeat domain containing 8 (CUL7/Fbxw8) ubiquitin ligase promotes degradation of hematopoietic progenitor kinase 1. (PMID: 24362026) Wang H. … Wang H. (J. Biol. Chem. 2014) 3
  5. Identifying biological pathways that underlie primordial short stature using network analysis. (PMID: 24711643) Hanson D. … Clayton P.E. (J. Mol. Endocrinol. 2014) 3

Products for FBXW8 Gene

Sources for FBXW8 Gene

Back to Top

Content