A synthetic peptide derived from human Frizzled 8 (AA 640-694).
Epitope
HeLa and Jurkat lysates; Human endometrial carcinoma tissue.
Positive Control
WB:Jurkat lysates
Conjugation
Unconjugated
Grade
ExactAb™, Recombinant, Validated
Product Description
Rabbit anti Human Frizzled 8 Antibody, Recombinant, could be used for WB and so on. Application: WB: 1/500-1/1000 Protein Function 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.
Product Properties
Isotype
Rabbit IgG
Light Chain Type
kappa
SDS-PAGE
150 kDa
Purification Method
Protein A purified
Form
Liquid
Concentration
1.0 mg/mL
Storage Temp
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at 4°C short term (1-2 weeks). Store at -20°C long term (24 months). Upon delivery aliquot. Avoid freeze/thaw cycle.
Images
Recombinant Frizzled 8 Antibody (Ab104134) - Western Blot All lanes: Recombinant Frizzled 8 Antibody (Ab104134) at 1/1000 dilution Samples: Lysates at 20 µg per lane Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution
Predicted band size: 73 kDa Observed band size: 66,42 kDa Exposure time: 5.6 s
1.Saitoh T, Hirai M, Katoh M. (2001) Molecular cloning and characterization of human Frizzled-8 gene on chromosome 10p11.2.. Int J Oncol, 18 (5):(991-6). [PMID:11295046]
2.Zhao Y, Ren J, Hillier J, Lu W, Jones EY. (2020) Antiepileptic Drug Carbamazepine Binds to a Novel Pocket on the Wnt Receptor Frizzled-8.. J Med Chem, 63 (6):(3252-3260). [PMID:32049522]
3.Semënov, M V MV and 5 more authors.. (2001) Head inducer Dickkopf-1 is a ligand for Wnt coreceptor LRP6.. Current biology : CB, (26):[PMID:11448771]
4.Deloukas, P P and 135 more authors.. (2004) The DNA sequence and comparative analysis of human chromosome 10.. Nature, (27):[PMID:15164054]
5.Li, Xiang X, Zhang, Jiahai J, Cao, Zanxia Z, Wu, Jihui J and Shi, Yunyu Y.. (2006) Solution structure of GOPC PDZ domain and its interaction with the C-terminal motif of neuroligin.. Protein science : a publication of the Protein Society, [PMID:16882988]
6.Hao, Huai-Xiang HX and 18 more authors.. (2012) ZNRF3 promotes Wnt receptor turnover in an R-spondin-sensitive manner.. Nature, (29):[PMID:22575959]
7.Capurro, Mariana M, Martin, Tonya T, Shi, Wen W and Filmus, Jorge J.. (2014) Glypican-3 binds to Frizzled and plays a direct role in the stimulation of canonical Wnt signaling.. Journal of cell science, (1):[PMID:24496449]
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