Human Recombinant RSPO3 protein, His Tag-1 (V2LY-0526-LY6628)

Name: Human Recombinant RSPO3 protein, His Tag-1
SKU: V2LY-0526-LY6628
Rating: 5 (1 reviews)

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Datasheet

SDS

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Basic Information

Expressed Host

HEK293 Cells

Protein Species

Human

Tag

His Tag

Protein Construction

This product is Human Recombinant RSPO3 protein, His Tag consist of Amino Acid: 33-272 and predicts a molecular mass of 29.03 kDa.

Molecule Mass

29.03 kDa

Verified

HPLC

Sequence

Amino Acid: 33-272

Species

Human

Formulations & Storage [For reference only, actual COA shall prevail!]

Purity

≥95% as determined by SDS-PAGE. ≥95% as determined by SEC-HPLC.

Endotoxin

Please contact us for more information.

Format

Lyophilized

Reconstitution

Allow the vial and reconstitution buffer to equilibrate to room temperature. Briefly centrifuge or tap down the vial to ensure that all lyophilized powder is collected at the bottom of the vial. For the reconstitution of this product, we recommend adding PBS or sterile water to achieve a final antibody concentration of 1 mg/mL. Allow the vial to reconstitute for 10-15 minutes at room temperature with gentle agitation. Avoid vigorous shaking that can cause foaming and antibody denaturation. Aliquot into volumes based on your experiment and store liquid protein at -20°C or -80°C for long time.

Buffer

Lyophilized from sterile PBS

Preservative

None

Storage

Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

More Infomation

Target

Full Name

R-Spondin 3

Function

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 (PubMed:21727895, PubMed:21909076, PubMed:22615920).
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) (PubMed:21727895, PubMed:21909076, PubMed:22615920).
Can also amplify Wnt signaling pathway independently of LGR4-6 receptors, possibly by acting as a direct antagonistic ligand to RNF43 and ZNRF3 (PubMed:29769720).

Biological Process

Biological Process blood vessel remodelingISS:UniProtKB
Biological Process branching involved in labyrinthine layer morphogenesisIEA:Ensembl
Biological Process canonical Wnt signaling pathwayIEA:Ensembl
Biological Process positive regulation of canonical Wnt signaling pathwayIEA:Ensembl
Biological Process positive regulation of non-canonical Wnt signaling pathwayISS:UniProtKB
Biological Process positive regulation of Wnt signaling pathwayManual Assertion Based On ExperimentIDA:UniProtKB
Biological Process positive regulation of Wnt signaling pathway, planar cell polarity pathwayManual Assertion Based On ExperimentTAS:ParkinsonsUK-UCL
Biological Process sprouting angiogenesisISS:UniProtKB

Cellular Location

Secreted

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Please try the standard protocols which include: protocols, troubleshooting and guide.

Enzyme-linked Immunosorbent Assay (ELISA)
Flow Cytometry
Immunofluorescence (IF)
Immunohistochemistry (IHC)
Immunoprecipitation (IP)
Western Blot (WB)
Enzyme Linked Immunospot (ELISpot)
Proteogenomic
Other Protocols

Alternative Versions

Human Recombinant RSPO3 protein, His Tag (CAT#: V2LY-0526-LY6627)

Human Recombinant RSPO3 protein, His Tag-2 (CAT#: V2LY-0526-LY6629)

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Human Recombinant RSPO3 protein, His Tag (CAT#: V2LY-0526-LY6627)

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Isotype control

For research use only. Not intended for any clinical use.

Custom Antibody Labeling

We also offer labeled antibodies developed using our catalog antibody products and nonfluorescent conjugates (HRP, AP, Biotin, etc.) or fluorescent conjugates (Alexa Fluor, FITC, TRITC, Rhodamine, Texas Red, R-PE, APC, Qdot Probes, Pacific Dyes, etc.).

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