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  • CSTA抗原(重組蛋白)

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    • 品牌 : 通蔚生物
    • 目錄號(hào) : TW16467
    • 應(yīng)用 : 僅供科研使用
    • 保存條件 : 低溫保存
    • 貨期 : 現(xiàn)貨
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中文名稱: CSTA抗原(重組蛋白)

英文名稱: CSTA Antigen (Recombinant Protein)

別     名: AREI; STF1; STFA

儲(chǔ)     存: 冷凍(-20℃)

相關(guān)類別: 抗原

概     述

Full length fusion protein

技術(shù)規(guī)格

Full name:

cystatin A (stefin A)

Synonyms:

AREI; STF1; STFA

Swissprot:

P01040

Gene Accession:

BC010379

Purity:

>85%, as determined by Coomassie blue stained SDS-PAGE

Expression system:

Escherichia coli

Tags:

His tag C-Terminus, GST tag N-Terminus

Background:

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 kininogens. This gene encodes a stefin that functions as a cysteine protease inhibitor, forming tight complexes with papain and the cathepsins B, H, and L. The protein is one of the precursor proteins of cornified cell envelope in keratinocytes and plays a role in epidermal development and maintenance. Stefins have been proposed as prognostic and diagnostic tools for cancer.