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FZD8
HPA
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  • FZD8
PROTEIN SUMMARY GENE INFORMATION RNA DATA ANTIBODY DATA
GENERAL INFORMATIONi

General description of the gene and the encoded protein(s) using information from HGNC and Ensembl, as well as predictions made by the Human Protein Atlas project.

Gene namei

Official gene symbol, which is typically a short form of the gene name, according to HGNC.

FZD8
Synonyms
Gene descriptioni

Full gene name according to HGNC.

Frizzled class receptor 8
Protein classi

Assigned HPA protein class(es) for the encoded protein(s).

G-protein coupled receptors
Plasma proteins
Predicted locationi

All transcripts of all genes have been analyzed regarding the location(s) of corresponding protein based on prediction methods for signal peptides and transmembrane regions.

  • Genes with at least one transcript predicted to encode a secreted protein, according to prediction methods or to UniProt location data, have been further annotated and classified with the aim to determine if the corresponding protein(s) are secreted or actually retained in intracellular locations or membrane-attached.

  • Remaining genes, with no transcript predicted to encode a secreted protein, will be assigned the prediction-based location(s).

The annotated location overrules the predicted location, so that a gene encoding a predicted secreted protein that has been annotated as intracellular will have intracellular as the final location.

Membrane
Protein evidence Evidence at protein level (all genes)
GENE INFORMATIONi

Gene information from Ensembl and Entrez, as well as links to available gene identifiers are displayed here. Information was retrieved from Ensembl if not indicated otherwise.

Chromosome 10
Cytoband p11.21
Chromosome location (bp) 35638247 - 35642296
Number of transcriptsi

Number of protein-coding transcripts from the gene as defined by Ensembl.

1
Ensembl ENSG00000177283 (version 109)
Entrez gene 8325
HGNC HGNC:4046
UniProt Q9H461 (UniProt - Evidence at protein level)
neXtProt NX_Q9H461
GeneCards FZD8
Antibodypedia FZD8 antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

Receptor for Wnt proteins. Component of the Wnt-Fzd-LRP5-LRP6 complex that triggers beta-catenin signaling through inducing aggregation of receptor-ligand complexes into ribosome-sized signalosomes. The beta-catenin canonical signaling pathway leads to the activation of disheveled proteins, inhibition of GSK-3 kinase, nuclear accumulation of beta-catenin and activation of Wnt target genes. A second signaling pathway involving PKC and calcium fluxes has been seen for some family members, but it is not yet clear if it represents a distinct pathway or if it can be integrated in the canonical pathway, as PKC seems to be required for Wnt-mediated inactivation of GSK-3 kinase. Both pathways seem to involve interactions with G-proteins. May be involved in transduction and intercellular transmission of polarity information during tissue morphogenesis and/or in differentiated tissues. Coreceptor along with RYK of Wnt proteins, such as WNT1.... show less
Molecular function (UniProt)i

Keywords assigned by UniProt to proteins due to their particular molecular function.

Developmental protein, G-protein coupled receptor, Receptor, Transducer
Biological process (UniProt)i

Keywords assigned by UniProt to proteins because they are involved in a particular biological process.

Wnt signaling pathway
Gene summary (Entrez)i

Useful information about the gene from Entrez

This intronless gene is a member of the frizzled gene family. Members of this family encode seven-transmembrane domain proteins that are receptors for the Wingless type MMTV integration site family of signaling proteins. Most frizzled receptors are coupled to the beta-catenin canonical signaling pathway. This gene is highly expressed in two human cancer cell lines, indicating that it may play a role in several types of cancer. The crystal structure of the extracellular cysteine-rich domain of a similar mouse protein has been determined. [provided by RefSeq, Jul 2008]... show less
PROTEIN INFORMATIONi

The protein information section displays alternative protein-coding transcripts (splice variants) encoded by this gene according to the Ensembl database.

The Splice variant identifier links to the Ensembl website protein summary for the selected splice variant. The data in the Swissprot and TrEMBL columns links to corresponding pages in the UniProt database.

The protein classes assigned to this protein are shown if expanding the data in the protein class column. Parent protein classes are in bold font and subclasses are listed under the parent class.

The length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide and number of predicted transmembrane region(s) according to in-house majority decision methods based on sets of predictors are also reported.
Splice variant SwissProt TrEMBL Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
FZD8-201
ENSP00000363826
ENST00000374694
Q9H461
[Direct mapping] Frizzled-8
Show all
G-protein coupled receptors
   GPCRs excl olfactory receptors
   Family fz/smo receptors
Predicted membrane proteins
   Prediction method-based
   Membrane proteins predicted by MDM
   MEMSAT3 predicted membrane proteins
   MEMSAT-SVM predicted membrane proteins
   Phobius predicted membrane proteins
   SCAMPI predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
   TMHMM predicted membrane proteins
   GPCRHMM predicted membrane proteins
   # TM segments-based
   7TM proteins predicted by MDM
Plasma proteins
Mapped to neXtProt
   neXtProt - Evidence at protein level
   DeepTMHMM predicted membrane proteins
Show all
GO:0001525 [angiogenesis]
GO:0001934 [positive regulation of protein phosphorylation]
GO:0004888 [transmembrane signaling receptor activity]
GO:0004930 [G protein-coupled receptor activity]
GO:0005102 [signaling receptor binding]
GO:0005515 [protein binding]
GO:0005794 [Golgi apparatus]
GO:0005886 [plasma membrane]
GO:0007165 [signal transduction]
GO:0007166 [cell surface receptor signaling pathway]
GO:0007186 [G protein-coupled receptor signaling pathway]
GO:0016020 [membrane]
GO:0016021 [integral component of membrane]
GO:0016055 [Wnt signaling pathway]
GO:0017147 [Wnt-protein binding]
GO:0030165 [PDZ domain binding]
GO:0030182 [neuron differentiation]
GO:0031625 [ubiquitin protein ligase binding]
GO:0033077 [T cell differentiation in thymus]
GO:0042813 [Wnt receptor activity]
GO:0043507 [positive regulation of JUN kinase activity]
GO:0060070 [canonical Wnt signaling pathway]
GO:0098992 [neuronal dense core vesicle]
GO:1990851 [Wnt-Frizzled-LRP5/6 complex]
Show all
694 aa
73.3 kDa
Yes 7

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