重组E. coli surA蛋白(ab99241)
Key features and details
- Expression system: Escherichia coli
- Purity: > 95% SDS-PAGE
- Active: Yes
- Tags: His tag N-Terminus
- Suitable for: SDS-PAGE, MS, Functional Studies
描述
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产品名称
重组E. coli surA蛋白 -
生物活性
Specific activity is > 800nmol/min/mg, and is defined as the amount of enzyme that cleaves 1nmole of suc-AAPF-pNA per minute at 37C in Tris-HCl pH 8.0 using chymotrypsin.
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纯度
> 95 % SDS-PAGE.
ab99241 is purified using conventional chromatography techniques. -
表达系统
Escherichia coli -
Accession
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蛋白长度
Full length protein -
无动物成分
No -
性质
Recombinant -
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种属
Escherichia coli -
序列
MGSSHHHHHH SSGLVPRGSH M APQVVDKVA AVVNNGVVLE SDVDGLMQSV KLNAAQARQQ LPDDATLRHQ IMERLIMDQI ILQMGQKMGV KISDEQLDQA IANIAKQNNM TLDQMRSRLA YDGLNYNTYR NQIRKEMIIS EVRNNEVRRR ITILPQEVES LAQQVGNQND ASTELNLSHI LIPLPENPTS DQVNEAESQA RAIVDQARNG ADFGKLAIAH SADQQALNGG QMGWGRIQEL PGIFAQALST AKKGDIVGPI RSGVGFHILK VNDLRGESKN ISVTEVHARH ILLKPSPIMT DEQARVKLEQ IAADIKSGKT TFAAAAKEFS QDPGSANQGG DLGWATPDIF DPAFRDALTR LNKGQMSAPV HSSFGWHLIE LLDTRNVDKT DAAQKDRAYR MLMNRKFSEE AASWMQEQRA SAYVKILSN -
预测分子量
47 kDa -
氨基酸
21 to 428 -
标签
His tag N-Terminus
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相关产品
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Related Products
技术指标
Our Abpromise guarantee covers the use of ab99241 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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应用
SDS-PAGE
Mass Spectrometry
Functional Studies
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质谱法
MALDI-TOF -
形式
Liquid -
Concentration information loading...
制备和贮存
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稳定性和存储
Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
pH: 8.00
Constituents: 0.316% Tris HCl, 10% Glycerol (glycerin, glycerine)This product is an active protein and may elicit a biological response in vivo, handle with caution.
常规信息
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别名
- Chaperone surA
- ECK0054
- JW0052
see all -
相关性
surA is a chaperone involved in the correct folding and assembly of outer membrane proteins, such as ompA, ompF and lamB. It recognizes specific patterns of aromatic residues and the orientation of their side chains, which are found more frequently in integral outer membrane proteins. surA may act in both early periplasmic and late outer membrane-associated steps of protein maturation and is essential for the survival of E.coli in stationary phase. -
细胞定位
Periplasm. Note: Is capable of associating with the outer membrane.
图片
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SDS-PAGE - Recombinant E. coli surA protein (ab99241)15% SDS-PAGE showing ab99241 at approximately 47.3kDa (3µg).
实验方案
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
数据表及文件
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SDS download
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Datasheet download
文献 (0)
ab99241 尚未被引用在任何文献中。