亚洲精品综合日韩中文字幕网站_精品综合久久久久97_中文在线天堂网www_久久精品免费一区二区三区_91久久国产综合精品女同国语_久久资源总站在线国产成人

廈門慧嘉生物科技有限公司
初級(jí)會(huì)員 | 第10年

18906011628

MMP-2 Human/MMP2 重組人基質(zhì)金屬蛋白酶2

時(shí)間：2016/10/28閱讀：694
分享：

MMP-2 Human/MMP2 重組人基質(zhì)金屬蛋白酶2

 

Synonyms72 kDa type IV collagenase, 72 kDa gelatinase, Gelatinase A, Matrix metalloproteinase-2, MMP-2, TBE-1, MMP2, CLG4A, CLG4, MONA, MMP-II.
IntroductionMatrix metalloproteinase-2 (MMP-2) is a type IV collagenase, which is involved in endometrial menstrual breakdown, regulation of vascularization and the inflammatory response. MMP-2 contains a number of distinct domains: a prodomain that is cleaved upon activation; a catalytic domain containing the zinc binding site; a fibronectin like domain believed to have a role in substrate targeting; and a carboxyl terminal (hemopexin like) domain containing 2 N-linked glycosylation. The MMP-2 can degrade an extensive array of substrates including type IV, V, VII and X collagens as well as gelatin type I. In addition, MMP-2 interacts with THBS2, TIMP2, Thrombospondin 1, CCL7 and TIMP4. MMP-2 autocatalytic cleavage in the C-terminal generates the anti-angiogenic peptide, PEX. This process seems to be made possible by binding integrinv/beta3. Defects in the MMP-2 are the cause of Torg-Winchester syndrome (TWS), aka multicentric osteolysis nodulosis and arthropathy (MONA).
DescriptionMMP-2 Human Recombinant produced in HEK293 cells is a proform of the Human MMP-2 (Ala30-Cys660) and fused with a ployhistide tag at the C-terminus, having an Mw of 71kDa. 
MMP-2 is purified by proprietary chromatographic techniques.
SourceHEK293 cells.
Physical AppearanceThe MMP-2 is supplied as a sterile Filtered colorless solution.
FormulationThe MMP-2 is supplied as a 0.2µm filtered solution in 20mM Tris-HCl, 150mM NaCl and 0.05% Brij 35, pH 7.4.
StabilityStore MMP-2 at 4°C if entire vial will be used within 2-4 weeks. Store frozen at -20°C for longer periods of time.
Avoid multiple freeze-thaw cycles.
PurityGreater than 95% as determined by SDS-PAGE.
Biological ActivityThe activity was measured by its ability to cleave fluorogenic peptide substrate, Mca-PLGL-Dpa-AR-NH2 (RND,Catalog # ES001)., The specific activity is > 1,000 pmoles/min/µg.
Recombinant Human MMP-2 protein pro form needs to be activated with p-aminophenylmercuric acetate (APMA).
Activation Protocol:
1. Dilute MMP2 to 100µg/ml in the Assay Buffer: 50mM Tris, 10mM CaCl2, 150mM NaCl, 0.05% (w/v) and Brij 35, pH 7.5.
2. Activate MMP2 by adding APMA to a final concentration of 1mM. (Sigma, Catalog # A9563) and 100mM stock in DMSO.
3. Incubate at 37°C for 1 hour.
ReferencesTitle:MMP-2 regulates human plaet activation by interacting with
integrin aIIbb 3.
Publication:To cite this article: Choi W-S, Jeon O-H, Kim H-H, Kim D-S. MMP-2 regulates human plaet activation by interacting with integrin aIIbb3.
J Thromb Haemost 2008; 6: 517–23.
Link:http://onlinelibrary.wiley.com/doi/10.1111/j.1538-7836.2007.02871.x/pdf
UsageProspec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

會(huì)員登錄

×

請(qǐng)輸入賬號(hào)

請(qǐng)輸入密碼

=

請(qǐng)輸驗(yàn)證碼

收藏該商鋪

X
該信息已收藏！
標(biāo)簽：
保存成功

(空格分隔,最多3個(gè),單個(gè)標(biāo)簽最多10個(gè)字符)

常用：

提示

X
您的留言已提交成功！我們將在第一時(shí)間回復(fù)您~
撥打電話
在線留言
科技| 吴忠市| 吴堡县| 山丹县| 通城县| 信丰县| 花莲市| 恩施市| 喀喇| 湾仔区| 怀来县| 云林县| 廉江市| 温州市| 运城市| 金阳县| 门源| 淮安市| 永泰县| 仙游县| 桐乡市| 章丘市| 日喀则市| 香港| 木兰县| 武城县| 阆中市| 贵港市| 阳东县| 定南县| 景东| 铅山县| 通州市| 扬中市| 冀州市| 南开区| 开远市| 清苑县| 高台县| 搜索| 成都市|