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- 详细信息
- 文献和实验
- 技术资料
- 库存:
285
- 英文名:
Recombinant E.coli RNA pyrophosphohydrolase
- 保质期:
6个月
- 供应商:
北京百奥莱博科技有限公司
- 保存条件:
收到货后请置于-20℃
特别声明:本产品及我公司所售其他产品均为科研类试剂产品,严禁用于药物、医疗及其他非科研用途。
JN1478型重组RNA焦磷酸水解酶北京价格由专业试剂供应商北京百奥莱博提供,用于生化研究,本产品质量好,且极具价格优势,深为用户称道,了解更多重组RNA焦磷酸水解酶等重组蛋白产品请联*(代"系")我司咨询订购。
名称:JN1478型重组RNA焦磷酸水解酶北京价格
品牌:百奥莱博
编号:JN1478
规格:10μg|50μg|500μg|1mg
英文名:Recombinant E.coli RNA pyrophosphohydrolase
本品由我们的大肠杆菌表达系统制备而成,目的基因编码的Met1-Gly176表达纯化得来。
RNA pyrophosphohydrolase质量控制:>95%(还原性SDS-PAGE)
RNA pyrophosphohydrolase制剂:液体
RNA pyrophosphohydrolase保存:收到货后请置于-20℃,可保存6个月,避免反复冻融。
关于RNA pyrophosphohydrolase:
Messenger RNA (mRNA) degradation plays a key role in the control of gene expression in all organisms by limiting the number of times that each mRNA molecule can be used as a template for protein synthesis. RNA pyrophosphohydrolase, also called RppH, is a master regulator of 5-dependent mRNA decay. It accelerates the degradation of transcripts by removing pyrophosphate from the 5-end of triphosphorylated RNA, leading to a more labile monophosphorylated state that can stimulate subsequent ribonuclease cleavage. RppH preferentially hydrolyzes diadenosine penta-phosphate with ATP as one of the reaction products, and can be able to hydrolyze diadenosine hexa- and tetra-phosphate. However, this protein has no activity on diadenosine tri-phosphate, ADP-ribose, NADH and UDP-glucose. In the meningitis causing strain E.coli K1, it has been shown to play a role in HBMEC (human brain microvascular endothelial cells) invasion in vitro.
关于JN1478型重组RNA焦磷酸水解酶北京价格的更详细说明,请致电我公司咨询,我们将以最饱满的热情为您提供解答,此外,我公司专业供应下列产品:
·重组人羧肽酶B2(CPB2)
编号:JN1741
英文名称:Recombinant Human Carboxypeptidase B2
规格:10μg|50μg|500μg|1mg
本品由我们的哺乳动物细胞表达系统制备而成,目的基因编码的Phe23-Val423在C端含有His标签。
CPB2质量控制:>95%(还原性SDS-PAGE)
CPB2制剂:液体
CPB2保存:收到货后请置于-20℃,可保存6个月,避免反复冻融。
关于CPB2:
Carboxypeptidase B2 (CPB2) is a secreted enzyme that belongs to the peptidase M14 family. CPB2 is synthesized by the liver and circulates in the plasma as a plasminogen-bound zymogen by the liver and circulates in the plasma as a plasminogen-bound zymogen. CPB2 cleaves C-terminal arginine or lysine residues from biologically active peptides, such as kinins or anaphylatoxins, in the circulation regulating their activities. CPB2 also down-regulates fibrinolysis by removing C-terminal lysine residues from fibrin that has already been partially degraded by plasmin. CPB2 exhibits carboxypeptidase activity when it is activated by proteolysis at residue Arg92 of the thrombin/thrombomodulin complex. Activated CPB2 reduces fibrinolysis by removing the fibrin C-terminal residues that are important for the binding and activation of plasminogen.
JN1478型重组RNA焦磷酸水解酶北京价格关键词:JN1478,Recombinant E.coli RNA pyrophosphohydrolase,重组RNA焦磷酸水解酶蛋白,百奥莱博
·重组人Reticulocalbin-3(Rcn3)(内质网*离子结合蛋白)
编号:JN0820
英文名称:Recombinant Human Reticulocalbin-3
规格:10μg|50μg|500μg|1mg
本品由我们的哺乳动物细胞表达系统制备而成,目的基因编码的Lys21-Leu328在C端含有His标签。
Reticulocalbin-3质量控制:>95%(还原性SDS-PAGE)
Reticulocalbin-3制剂:液体
Reticulocalbin-3保存:收到货后请置于-20℃,可保存6个月,避免反复冻融。
关于Reticulocalbin-3:
Reticulocalbin-3 is a member of the CREC family that is involved in the secretory pathway. Members of the CREC family consist of a number of multiple EF-hand domains. Reticulocalbin-3 localizes to the endoplasmic reticulum lumen. The bioinformaticanalysis of Reticulocalbin-3 reveal that it is a putative Ca2+-binding protein. In addition, it has been shown that autoactivation and secretion of PACE4 was increased upon co-expression with Reticulocalbin-3. The proPACE4-RCN-3 complex is plays an important role in the biosynthesis of PACE4.
JN1478型重组RNA焦磷酸水解酶北京价格关键词:JN1478,Recombinant E.coli RNA pyrophosphohydrolase,重组RNA焦磷酸水解酶蛋白,百奥莱博
·重组人PSG2(妊娠特异性β1糖蛋白2)
编号:JN1138
英文名称:Recombinant Human Pregnancy-specific beta-1-glycoprotein 2
规格:10μg|50μg|500μg|1mg
本品由我们的哺乳动物细胞表达系统制备而成,目的基因编码的Gln35-Thr335在C端含有His标签。
PSG2质量控制:>95%(还原性SDS-PAGE)
PSG2制剂:液体
PSG2保存:收到货后请置于-20℃,可保存6个月,避免反复冻融。
关于PSG2:
PSG2 is a secreted protein that in humans is encoded by the PSG2 gene. It is a member of the human pregnancy-specific glycoproteins (PSGs) family. These proteins are synthesized in large amounts by placental trophoblasts and released into the maternal circulation during pregnancy. PSG2 consist of a single N domain, with structural similarity to the immunoglobulin variable domains, followed by a variable number of immunoglobulin constant-like A and/or B domains. It has an arg-gly-asp (RGD) motif, which has been shown to function as an adhesion recognition signal for several integrins, in the N-terminal domain.
我公司生产供应销*(代"售")的重组蛋白正全品类优惠促销,十分期待您的咨询选购JN1478型重组RNA焦磷酸水解酶北京价格。
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文献和实验、脂、核苷酸代谢的作用。 7、真核和原核生物合成体系有哪些区别。 8、举例说明重组DNA技术在……上的应用。 2002年北京医科大学生化试题 1、简述人类基因组计划进展。 2、什么叫鸟苷酸结合蛋白、亚基组成、类型、功能。 3、比较酵解、糖原生成、异生原料、关键酶。 4、beta 氧化与FA生物合成的区别。 5、已知某个基因的CVA序列,设计实验从RNA开始获得这个CDA序列,并简述其原理。 6、比较原核和真核基因表达。 7、以乙酰COA为中心说明体内糖脂肪的联系。先画图
原理是根据两条单链核苷酸互补碱基序列专一配对的特点,应用已知碱基序列并具有标记物的RNA或DNA片段即核酸探针(probe),与组织切片或细胞内的待测核酸(RNA或DNA片段)进行杂交,通过标记物的显示,在光镜或电镜下观察目的mRNA或DNA的存在与定位。此项技术需首先制备某种核酸探针,其种类主要有三种:①利用大肝杆菌重组带有目的基因的质粒DNA,制成互补DNA探针(cDNA);②应用限制性核酸内切酶消化制成线性DNA模板,在体外转录获得反意RNA探针(cDNA);③依照待测核酸的核苷酸序列,应用DNA
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