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Cystatin SA / CST2 Antibody, Rabbit PAb

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Human Cystatin SA/CST2 Antibody Product Information
Immunogen:Recombinant Human CST2 protein (Catalog#11567-H08H)
Clone ID:
Ig Type:Rabbit IgG
Formulation:0.2 μm filtered solution in PBS with 5% trehalose
Preparation:Produced in rabbits immunized with purified, recombinant Human CST2 (rh CST2; Catalog#11567-H08H; NP_001313.1; Met 1-Ala 141). Total IgG was purified by Protein A affinity chromatography .
Human Cystatin SA/CST2 Antibody Usage Guide
Specificity:Human CST2 / Cystatin-2

ELISA: 0.5-1 μg/mL

This antibody can be used at 0.5-1.0 μg/mL with the appropriate secondary reagents to detect Human Cystatin SA / CST2. The detection limit for Human Cystatin SA / CST2 is <0.039 ng/well.

Storage:This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -70℃. Preservative-Free.
Sodium azide is recommended to avoid contamination (final concentration 0.05%-0.1%). It is toxic to cells and should be disposed of properly. Avoid repeated freeze-thaw cycles.
Other Cystatin SA/CST2 Antibody Products
Cystatin SA / CST2 Background

Cystatin-SA, also known as Cystatin-2, Cystatin-S5 and CST2, is a secreted protein which belongs to the cystatin family. Cystatin-2 / CST2 is expressed in submandibular and sublingual saliva but not in parotid saliva (at protein level). It is also expressed in submandibular gland and parotid gland. The cystatin superfamily encompasses proteins that contain multiple cystatin-like sequences. Some of the members are active cysteine protease inhibitors, while others have lost or perhaps never acquired this inhibitory activity. There are three inhibitory families in the superfamily, including the type 1 cystatins (stefins), type 2 cystatins and the kininogens. The type 2 cystatin proteins are a class of cysteine proteinase inhibitors found in a variety of human fluids and secretions, where they appear to provide protective functions. The CST1, CST2, CST4, and CST5 are expressed in differential, tissue-specific patterns. Expression of CST2 and CST5 is restricted to the submandibular and parotid glands, while CST1 and CST4 are expressed in these tissues and in the lacrimal gland.

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Catalog: 11567-RP01-400
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