亚州欧美日韩骚货,99r精品在线,国产剧情无码播放在线看,亚洲厕所精选无码

MMP12 - catalytic domain, mutant with improved stability
貨號(hào)：G04MP12Cm
品牌：Giotto Biotech
規(guī)格：10 μg
目錄價(jià)：詢價(jià)
商品詳情 相關(guān)下載

Description

Description
MW = 17.6 kDa. Recombinant matrix metalloproteinase-12 (MMP-12, metalloelastase, macrophage elastase) cloned from human cDNA, expressed in E. coli. The enzyme consists of the catalytic domain of human MMP-12 (residues 106-263, UniProtKB accession P39900) with the mutation F171D. The protein has been mutated to increase its stability, as the mutation drastically reduces the enzyme’s rate of autoproteolysis. The catalytic activity rates are not affected by the mutation.
 
Sequence 
       110        120        130        140        150
   M-GPVWR KHYITYRINN YTPDMNREDV DYAIRKAFQV WSNVTPLKFS
       160        170        180        190        200 
KINTGMADIL VVFARGAHGD DHAFDGKGGI LAHAFGPGSG IGGDAHFDED
       210        210        220        230        240
EFWTTHSGGT NLFLTAVHEI GHSLGLGHSS DPKAVMFPTY KYVDINTFRL
       250 
SADDIRGIQS LYG
 
Purity
> 95% by SDS-PAGE. The protein is observed, in denaturing conditions, as a single band migrating at a molecular weight between 14.4 and 18.4 kDa.
 
Supplied as
0.2 mg/mL solution in Tris 20 mM pH 7.2, CaCl2 10 mM, ZnCl2 0.1 mM, NaCl 0.3 M, acetohydroxamic acid (AHA) 0.2 M. The concentration is calculated by the analysis of the absorbance at 280 nm, (ε280 = 26930 M-1cm-1 calculated).

Specific activity
> 40 U/μg. Activity described as U=100 pmol/min at 25°C using a colorimetric ***** with thiopeptide Ac-Pro-Leu-Gly-[2-mercapto-4-methyl-pentanoyl]-Leu-Gly-OC2H5 (Biomol) as substrate.

Storage
-80°C. After initial defrost, aliquot the product into individual tubes and refreeze at -80°C.
Avoid repeated freeze/thaw cycles.

国产亚洲欧美日韩综合综合二区 | 亚洲粉嫩高潮18p久久| 天堂aⅤ天堂αV| 香蕉久久a| 国产精品亚洲А∨天堂免下| 久久久鲁鲁| 亚洲色图电影在线| 精品久久久一二三区| 国产精品一区二区国产主播 | 五月天激情久久综合一区| 国产一区二区激情视频| 色中文人妻| 小东西,欧美A视频| 四虎精品免费永久免费视频| 午夜无码中文字幕毛片一级| 人人爽avwww| 99久久免费国产精品四虎| 中文字幕亚洲日本欧美| 丰满少妇高潮哇哇大哭| 亚洲欧美簧片| 精品国产欧美日韩| 公和我做好爽添厨房中文字幕| 国产精品无码中文| 精品一区二区久久久久久久网精| 国产精品无码一区二区三| 综合色站日韩| 欧美激情视频乱一区二区三区| 三级黄色视频在线看| 久久亚洲AV日韩AV无码A| 日产精品卡2卡三卡4蘑菇| 黑丝袜内射在线播放| 一本一道VS无码中文字幕| 午夜无码看片| 国产日韩欧美在线在线视频| 殴美xxxxxav| 亚洲AV永久精品无码桃色| 成人观看的无码免费视频| 综合网视频国| 尤物亚洲最大AV无码网站| 无码精品人妻一区二区三区在线| 激情小说激情图片|