製品: RSPO3 Mouse Monoclonal Antibody
カタログ: BF9539
タンパク質の説明: Mouse monoclonal antibody to RSPO3
アプリケーション: WB
反応性: Human
予測: Mouse, Rat, Pig, Bovine, Horse, Sheep, Rabbit, Dog, Chicken
分子量: 40 kDa; 31kD(Calculated).
ユニプロット: Q9BXY4

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製品説明

ソース:
Mouse
アプリケーション:
WB 1:500-1:3000
*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.

反応性:
Human
クローナリティ:
Monoclonal [AFfirm9539]
特異性:
RSPO3 Mouse Monoclonal Antibody detects endogenous levels of total RSPO3.
コンジュゲート:
Unconjugated.
精製:
Affinity-chromatography.
保存:
Mouse IgG1 in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
別名:

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

免疫原:

A synthesized peptide derived from human RSPO3, corresponding to a region within the internal amino acids.

Uniprot:
遺伝子(ID):
発現特異性:
Q9BXY4 RSPO3_HUMAN:

Ubiquitously expressed. Expressed at higher level in placenta, small intestine, fetal thymus and lymph node (PubMed:12463421). Highly expressed in endothelial cells (PubMed:26766444).

タンパク質配列:
MHLRLISWLFIILNFMEYIGSQNASRGRRQRRMHPNVSQGCQGGCATCSDYNGCLSCKPRLFFALERIGMKQIGVCLSSCPSGYYGTRYPDINKCTKCKADCDTCFNKNFCTKCKSGFYLHLGKCLDNCPEGLEANNHTMECVSIVHCEVSEWNPWSPCTKKGKTCGFKRGTETRVREIIQHPSAKGNLCPPTNETRKCTVQRKKCQKGERGKKGRERKRKKPNKGESKEAIPDSKSLESSKEIPEQRENKQQQKKRKVQDKQKSVSVSTVH

研究背景

機能:

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.

細胞の位置付け:

Secreted.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
組織特異性:

Ubiquitously expressed. Expressed at higher level in placenta, small intestine, fetal thymus and lymph node. Highly expressed in endothelial cells.

タンパク質ファミリー:

The FU repeats are required for activation and stabilization of beta-catenin.

Belongs to the R-spondin family.

Restrictive clause

 

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