SRGIKGKRQR RISAEGSQAC AKGCELCSEV NGCLKCSPKL FILLERNDIR QVGVCLPSCP PGYFDARNPD MNKCIKCKIE HCEACFSHNF CTKCKEGLYL HKGRCYPACP EGSSAANGTM ECSSPAQCEM SEWSPWGPCS KKQQLCGFRR GSEERTRRVL HAPVGDHAAC SDTKETRRCT VRRVPCPEGQ KRRKGGQGRR ENANRNLARK ESKEAGAGSR RRKGQQQQQQ QGTVGPLTSA GPA

Molecular weight

26.7 kDa

Class

Recombinant

Type

Protein

Purity

≥ 95% by SDS-PAGE gel and HPLC analyses.

Endotoxin concentration

<1 EU/µg

Activity

R-Spondin-1 enhances BMP-2-mediated differentiation of MC3T3-E1 cells. The expected ED50 is 1.0-3.0 ug/ml.

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Lyophilized

Purification

purified

Contains

no preservative

Storage conditions

-20°C

Shipping conditions

Ambient

Product Specific Information

120-38-1MG will be provided as 2 x 500 µg (120-38-500UG).

Recombinant Human R-Spondin-1 is a 26.7 kDa protein consisting of 243 amino acid residues. Due to glycosylation, R-Spondin-1 migrates at an apparent molecular weight of approximately 40.0 kDa by SDS-PAGE analysis under reducing conditions.

This product is shipped at ambient temperature. For storage, handling and reconstitution information, please see the lot-specific Certificate of Analysis

Target Information

This gene is a member of the R-spondin family and encodes a secreted activator protein with two cystein-rich, furin-like domains and one thrombospondin type 1 domain. In mice, the protein induces the rapid onset of crypt cell proliferation and increases intestinal epithelial healing, providing a protective effect against chemotherapy-induced adverse effects.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

Bioinformatics

Protein Aliases: FLJ40906; hRspo1; R-spondin homolog; R-spondin-1; Roof plate-specific spondin-1; RP11-566C13.1; unnamed protein product

Human R-Spondin 1 Recombinant Protein, PeproTech®

Human R-Spondin 1 Protein (120-38-20UG) in Bioactivity

Product Details

120-38-20UG

Control (Ctrl)

In vitro Assay (In vitro)

Miscellaneous PubMed (Misc)

Bioactivity (Bioactivity)

Cell differentiation (Cell Diff)

Species

Published species

Expression System

Amino acid sequence