Mouse Spinesin Alexa Fluor™ Plus 488-conjugated Antibody
R&D Systems, part of Bio-Techne | Catalog # AF1928AFP488
Conjugate
Catalog #
Key Product Details
Species Reactivity
Mouse
Applications
Immunohistochemistry, Western Blot, Immunoprecipitation
Label
Alexa Fluor Plus 488 (Excitation = 493 nm, Emission = 518 nm)
Antibody Source
Polyclonal Goat IgG
Product Specifications
Specificity
Detects mouse Spinesin in direct ELISAs and Western blots. In direct ELISAs and Western blots, approximately 20% cross-reactivity with recombinant human Spinesin is observed.
Clonality
Polyclonal
Host
Goat
Isotype
IgG
Applications
Application
Recommended Usage
Immunohistochemistry
Optimal dilution of this antibody should be experimentally determined.
Immunoprecipitation
Optimal dilution of this antibody should be experimentally determined.
Western Blot
Optimal dilution of this antibody should be experimentally determined.
Background: Spinesin
Spinesin, encoded by the TMPRSS5 gene, is a new member of type II transmembrane serine proteases (TTSPs) (1). Mouse Spinesin contains the following structural domains: a short N-terminal cytoplasmic tail, a transmembrane domain, a stem region and a serine protease domain (2). The domain structure of Spinesin is common to other TTSPs, many of which have additional domains. The stem region of Spinesin contains a scavenger receptor-like domain. There could be 4 types of transcripts due to alternative splicing (3). Type 4 predicts 10 extra amino acids at the N-terminus as compared to type 3. The ectodomain corresponding to type 3 (residues 61‑445) or type 4 (residues 71‑455) was expressed and purified as a single chain pro-enzyme. By SDS-PAGE, the pro-enzyme migrates as multiple forms, possibly due to differential glycosylation. The pro-enzyme can be activated by trypsin treatment. The resulting enzyme is active and its activity is measured as described above. The activated enzyme is a disulfide bond-linked dimer.
References
- Shibata, K. et al. (2000) Genome Res. 10:1757.
- Yamaguchi, Y. et al. (2002) J. Biol. Chem. 277:6806.
- Watanable, Y. et al. (2004) Biochem. Biophys. Res. Commun. 324:333.
Alternate Names
TMPRSS5
Gene Symbol
TMPRSS5
UniProt
Additional Spinesin Products
Product Specific Notices
This product is provided under an intellectual property license from Life Technologies Corporation. The transfer of this product is conditioned on the buyer using the purchased product solely in research conducted by the buyer, excluding contract research or any fee for service research, and the buyer must not (1) use this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; or (c) manufacturing or quality assurance or quality control, and/or (2) sell or transfer this product or its components for resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.
For research use only
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