Cathepsin H was detected in perfusion fixed frozen sections of mouse ovary using 1.7 µg/mL Goat Anti-Mouse Cathepsin H Antigen Affinity-purified Polyclonal Antibody (Catalog # AF1013) overnight at 4 °C. Tissue was ...read more
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
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.
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
Reconstitute at 0.2 mg/mL in sterile PBS.
This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.
Alternate Names for Cathepsin H Antibody [Unconjugated]
Cathepsin H is a lysosomal cysteine protease of the papain family (1). It is synthesized as a precursor protein, consisting of a signal peptide (residues 1‑20), a propeptide (residues 21‑95), a mini chain (residues 96‑103), a heavy chain (residues 114‑290) and a light chain (residues 291‑333) (2, 3). A truncated form with a 12 amino acid deletion in the signal peptide region is secreted (4). Cathepsin H is the only known mono-aminopeptidase in the papain family (5). Cathepsin H expression is significantly increased in disease states such as in prostate tumors, sera of asthmatic patients, and mucosa of colorectal cancer patients (4, 6, 7).
Kirschke, H. (2004) in Handbook of Proteolytic Enzymes (ed. Barrett, et al.) p. 1089, Academic Press, San Diego.
Lafuse, W.P. et al. (1995) J. Leukoc. Biol. 57:663.
Soderstrom, M. et al. (1999) Biochim. Biophys. Acta 1446:35.
Waghray, A. et al. (2002) J. Biol. Chem. 277:11533.
Guncar, G. et al. (1998) Structure 6:51.
Cimerman, N. et al. (2001) Clin. Chim. Acta 310:113.
del Re, E.C. et al. (2000) Br. J. Cancer. 82:1317.
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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PRODUCT AVAILABILITY: Update Regarding the Evolving COVID-19 Situation
Bio-Techne appreciates the critical role that you and our products and services play in research efforts to further scientific innovation and discovery. We are continually assessing our manufacturing and supplier capabilities during the COVID-19 situation and are implementing precautionary measures to ensure uninterrupted supply of products and services. Currently, and as we abide by local shelter in place orders across the world, we are fully operational and do not anticipate any material supply disruptions across our Bio-Techne brands and product lines. As the situation evolves, our goal is to utilize preventive measures to reduce the threat that COVID-19 poses to our ability to meet the needs of our customers globally.