Recombinant humaan Cystatine F-eiwit

CST7, also known as cystatin-F, 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. This gene encodes a glycosylated cysteine protease inhibitor with a putative role in immune regulation through inhibition of a unique target in the hematopoietic system. Expression of the protein has been observed in various human cancer cell lines established from malignant tumors. Recombinant human CST7, fused to His-tag at C-terminus, was expressed in insect cell and purified by using conventional chromatography techniques.

Cystatin-F, Cystatin F, CMAP

Baculovirus

Human

His-Tag

SDS-PAGE

0.5 mg/mL (determined by absorbance at 280 nm)

< 1 EU per 1ug of protein (determined by LAL method)

> 95% by SDS-PAGE

15.3 kDa (132aa)

Cystatin F, Cystatin-F, Cystatin F, CMAP, ATGP3123-10 µg, ATGP3123-20 µg, ATGP3123-50 µg, ATGP3123-100 µg, ATGP3123-250 µg, ATGP3123-500 µg, ATGP3123-1 mg, ATGP3123-10, ATGP3123-20, ATGP3123-50, ATGP3123-100, ATGP3123-250, ATGP3123-500, ATGP3123-1

Schuttelkopf AW, et al (2006) J Biol Chem. 281 (24) :16570-5.

Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

Liquid in. Phosphate-Buffered Saline (pH 7.4)

Cardiovascular

NP_003641

O76096

Human

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