RSPO1 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.R-spondin transcripts were observed mainly in central nervous system (CNS) tissues, especially in association with the roof plate structure, in 10- and 12-dpc embryos.
Outside the CNS, R-spondin transcripts were detected in forelimb buds after 10 dpc, especially in the body trunk and the proximal posterior part of the anterior limb bud.
Expression was also observed in facial parenchyma surrounding the nasal cavity at 12 dpc.
Applications:Suitable for use in ELISA, Western Blot, Immunohistochemistry, Immunocytochemistry.
Other applications not tested.
Recommended Dilution:ELISA: 1:100-1:5000Western Blot: 1:50-400Immunocytochemistry: 1:50-500Immunohistochemistry (frozen): 1:50-500Immunohistochemistry (paraffin): 1:10-100Optimal dilutions to be determined by the researcher.
Storage and Stability:May be stored at 4°C for short-term only.
Aliquot to avoid repeated freezing and thawing.
Store at -20°C.
Aliquots are stable for 12 months after receipt.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
仕様
Size：200ul
Host：rabbit
Source Antibody：human
Grade：Affinity Purified
Purity：Purified by immunoaffinity chromatography.
Form：Supplied as a liquid in PBS, pH 7.4, 0.02% sodium azide, 50% glycerol.
Specificity：Recognizes human RSPO1.
Isotype：IgG
Calc Applications Abbrev：E IC IHC WB
Calc Crossreactivity：Hu
Immunogen：Recombinant protein corresponding to Ser21-Ala135 of human RSPO1, fused to two N-terminal Tags, His-Tag and T7-tag, expressed in E. coli.
