RSPO3 Antibody - #DF12728
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(5)
製品説明
*The optimal dilutions should be determined by the end user.
*Tips:
WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.
引用形式: Affinity Biosciences Cat# DF12728, RRID:AB_2845689.
折りたたみ／展開
CRISTIN1; hPWTSR; hRspo3; Protein with TSP type-1 repeat; PWTSR; R-spondin 3 homolog; R-spondin-3 [Precursor]; R-spondin-3; Roof plate specific spondin-3; Roof plate-specific spondin-3; RSPO3; RSPO3_HUMAN; Thrombospondin type I domain containing 2; Thrombospondin type-1 domain-containing protein 2; THSD2;
免疫原
A synthesized peptide derived from human RSPO3, corresponding to a region within the internal amino acids.
Ubiquitously expressed. Expressed at higher level in placenta, small intestine, fetal thymus and lymph node (PubMed:12463421). Highly expressed in endothelial cells (PubMed:26766444).
- Q9BXY4 RSPO3_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MHLRLISWLFIILNFMEYIGSQNASRGRRQRRMHPNVSQGCQGGCATCSDYNGCLSCKPRLFFALERIGMKQIGVCLSSCPSGYYGTRYPDINKCTKCKADCDTCFNKNFCTKCKSGFYLHLGKCLDNCPEGLEANNHTMECVSIVHCEVSEWNPWSPCTKKGKTCGFKRGTETRVREIIQHPSAKGNLCPPTNETRKCTVQRKKCQKGERGKKGRERKRKKPNKGESKEAIPDSKSLESSKEIPEQRENKQQQKKRKVQDKQKSVSVSTVH
種類予測
Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.
High(score>80) Medium(80>score>50) Low(score<50) No confidence
研究背景
Activator of the canonical Wnt signaling pathway by acting as a ligand for LGR4-6 receptors, which acts as a key regulator of angiogenesis. Upon binding to LGR4-6 (LGR4, LGR5 or LGR6), LGR4-6 associate with phosphorylated LRP6 and frizzled receptors that are activated by extracellular Wnt receptors, triggering the canonical Wnt signaling pathway to increase expression of target genes. Also regulates the canonical Wnt/beta-catenin-dependent pathway and non-canonical Wnt signaling by acting as an inhibitor of ZNRF3, an important regulator of the Wnt signaling pathway. Acts as a ligand for frizzled FZD8 and LRP6. May negatively regulate the TGF-beta pathway. Acts as a key regulator of angiogenesis by controlling vascular stability and pruning: acts by activating the non-canonical Wnt signaling pathway in endothelial cells (By similarity). Can also amplify Wnt signaling pathway independently of LGR4-6 receptors, possibly by acting as a direct antagonistic ligand to RNF43 and ZNRF3.
Secreted.
Ubiquitously expressed. Expressed at higher level in placenta, small intestine, fetal thymus and lymph node. Highly expressed in endothelial cells.
The FU repeats are required for activation and stabilization of beta-catenin.
Belongs to the R-spondin family.
参考文献
Application: IHC Species: Human Sample: AE samples
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