- ￥1080 - 23667
- Prospecbio
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- enz-291
- 2026年01月01日
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- 详细信息
- 文献和实验
- 技术资料
- 保存条件：
for future use below -18°C
- 保质期：
See instructions
- 英文名：
DsbC
- 库存：
常规产品有备货
- 供应商：
上海经科化学科技有限公司
- CAS号：
无
- 规格：
10ug/50ug/1mg
| 规格： | 10ug | 产品价格： | ￥1080.0 |
|---|---|---|---|
| 规格： | 50ug | 产品价格： | ￥2415.0 |
| 规格： | 1mg | 产品价格： | ￥23667.0 |
CATALOGUE NUMBER
ENZ-291
SYNONYMS
Disulfide-bond isomerase C, dsbC, xprA, Disulfide-bond isomerase (DsbC) E.Coli, Thiol:disulfide interchange protein dsbC, Disulfide-bond isomerase C Thiol:disulfide interchange protein dsbC .
INTRODUCTION
DESCRIPTION
Disulfide-Bond Isomerase Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 217 amino acids (21-236) and having a molecular mass of 23.6 kDa.
DsbC is purified by proprietary chromatographic techniques.
SOURCE
PHYSICAL APPEARANCE
FORMULATION
1 mg/ml solution containing 20mM Tris-HCl buffer pH 7.5 and 2mM EDTA.
AMINO ACID SEQUENCE
MDDAAIQQTL AKMGIKSSDI QPAPVAGMKT VLTNSGVLYI TDDGKHIIQG PMYDVSGTAP VNVTNKMLLK QLNALEKEMI VYKAPQEKHV ITVFTDITCG YCHKLHEQMA DYNALGITVR YLAFPRQGLD SDAEKEMKAI WCAKDKNKAF DDVMAGKSVA PASCDVDIAD HYALGVQLGV SGTPAVVLSN GTLVPGYQPP KEMKEFLDEH QKMTSGK.
STABILITY
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Avoid multiple freeze-thaw cycles.
PURITY
Greater than 95.0% as determined by SDS-PAGE.
SAFETY DATA SHEET
SDS
USAGE
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文献和实验Disulfide-Bond Isomerase Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 217 amino acids (21-236) and having a molecular mass of 23.6 kDa.
DsbC is purified by proprietary chromatographic techniques.
Screening and Selection Strategies for Disulfide Isomerase Activity
Disulfide isomerases (EC 5.3.4.1) were first discovered almost 40 years ago by Christian Anfinsen, and have since been shown to occur in numerous organisms from bacteria to man (1 ). These enzymes play a key role in disulfide bond formation
又称S － S 键。是 2 个 SH 基间被氧化而形成的 -CH2 — S — S — CH2 形式的硫原子间的键。在生物化学的领域中，通常系指在肽和蛋白质分子中的胱氨酸残基中的键。此键在蛋白质分子的立体结构形成上起着一定的重要作用。为了确定蛋白质的一级结构，首先必须将二硫键打开，使成为线状多肽链。为此，需要在 2- 巯 - 乙醇、二硫苏糖类、巯基乙酸等的硫化合物与尿素那样的变性剂同时存在下使之发生作用，使还原成 SH 基（为了防止再氧化通常用适当的 SH 试剂将该基团烷基
Characterization of Single-Domain Antibodies with an Engineered Disulfide Bond
, the introduction of a disulfide bond into the hydrophobic core of camelid VHHs increased antibody thermal and conformational stability. Here, we present additional protocols for characterizing the effects of the introduced disulfide bond on a panel of llama VHHs
技术资料