Human ADAMTS5 Antibody Summary
Ser262-Pro622
Accession # Q9UNA0
Applications
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Reconstitution Calculator
Preparation and Storage
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: ADAMTS5
ADAMTS5 (a disintegrin and metalloproteinase with thrombospondin motifs 5), also known as Aggrecanase-2 and ADAMTS11, is a member of the family of secreted zinc proteases with a multi-domain structure (1, 2). The protein precursors consist of signal peptide and following domains: pro, catalytic, disintegrin-like, TS type 1 motif, cysteine-rich, spacer and a variable number of TS type 1 motifs. ADAMTS5 is an active protease effectively cleaving alpha 2-Macroglobulin (3), Aggrecan (4), and Brevican (5), and is inhibited by TIMP-3 with inhibition constants in the subnanomolar range (6). Based on the murine model studies (7, 8), this protease may be a key enzyme in the degradation of cartilage leading to osteoarthritis and rheumatoid arthritis. The purified recombinant human (rh) ADAMTS5 starts at the N-terminus of the catalytic domain and ends at the C-terminus of the TSP-1 domain. The amino acid sequence of rhADAMTS5 is 98%, 97%, and 96% identical to that of canine, bovine, and mouse/rat. The aggrecanase activity can be inhibited by 5 mM 1,10-phenanthroline and rhTIMP-3 (R&D Systems, Catalog # 973-TM).
- Porter, S. et al. (2005) Biochem. J. 386:15.
- Nagase, H. and M. Kashiwagi (2003) Arthritis Res. Ther. 5:94.
- Tortorella, M.D. et al. (2004) J. Biol. Chem. 279:17554.
- Vankemmelbeke, M.N. et al. (2001) Eur. J. Biochem. 268:1259.
- Nakada, M. et al. (2005) Acta Neurophathol (Berl). 110:239.
- Kashiwagi, M. et al. (2001) J. Biol. Chem. 276:12501.
- Glasson, S.S. et al. (2005) Nature, 434: 644.
- Stanton, H. et al. (2005) Nature, 434:648.
Product Datasheets
Citation for Human ADAMTS5 Antibody
R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.
1 Citation: Showing 1 - 1
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Desumoylation of aggrecan and collagen II facilitates degradation via aggrecanases in IL-1 beta -mediated osteoarthritis
Authors: Bing Zhu, Guanxing Cui, Qifu Zhang, Xiankui Cheng, Shusen Tang
Journal of Pain Research
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