Rabbit Polyclonal to Human CST2
Human Cystatin SA / CST2
MGC71924 antibody; CST2 antibody; cystatin 2 antibody; cystatin S5 antibody; Cystatin SA antibody
Produced in rabbits immunized with purified, recombinant Human Cystatin SA / CST2 . Cystatin SA / CST2 specific IgG was purified by Human Cystatin SA / CST2 affinity chromatography.
0.2 μm filtered solution in PBS
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 -80℃. 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.
ELISA: 0.1-0.2 μg/ml
This antibody can be used at 0.1-0.2 μg/ml with the appropriate secondary reagents to detect Human Cystatin SA / CST2.
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.
Related Products / Services
- Recombinant Proteins
- cDNA Clones
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"