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、YL及其他非科研用途。
北京百奥莱博供应的重组小鼠碳酸酐酶14(CA14) 分子生物学试剂用于科研目的生化试验项目,本产品质量好,且极具价格优势,深为用户称道,了解更多重组小鼠碳酸酐酶14(CA14)等分子生物学试剂产品请联系我司咨询订购。
名称:重组小鼠碳酸酐酶14(CA14) 分子生物学试剂
品Pai:百奥莱博
编号:JN1373
产地:国产|进口
英文名:Recombinant Mouse Carbonic anhydrase 14
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Ala16-Met290在C端含有His标签。
CA14质量控制:>95%(还原性SDS-PAGE)
CA14制剂:液体
CA14保存:收到货后请置于-20℃,可保存6个月,避免反复冻融。
关于CA14:
Mouse Ca14,also known as Carbonic anhydrase 14,is a member of large family of zinc metalloenzymes .It could catalyze reversible hydration of carbon dioxide. The reaction is fundamental to many processes such as respiration, renal tubular acidification and bone resorption. Fifteen CA isoforms have been reported so far. They have different patterns of tissue-specific expression and physiologic roles. Some CAs may serve as markers for tumors and hypoxia. CA XIV is a polypeptide consisting of an extracellular N-terminal catalytic domain, a membrane-spanning segment and a short intracellular C- terminal segment with several potential phosphorylation sites. A subset of CAs lack CA activity due to point mutations but retain esterase function. CA14 is widely expressed in the central nervous system
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重组小鼠碳酸酐酶14(CA14) 分子生物学试剂关键词:重组碳酸酐酶14,重组小鼠CA14,JN1373,重组小鼠碳酸酐酶14,重组小鼠碳酸酐酶14蛋白
·重组人碱性FGF(成纤维生长因子)
编号:JN0217
英文名称:Recombinant Human Fibroblast growth factor 2/Fibroblast Growth Factor Basic
规格:10μg|50μg|500μg|1mg
本品由我们的大肠杆菌表达系统制备,目的基因编码的Gly132-Ser288表达纯化而来。
FGF Basic质量控制:>95%(还原性SDS-PAGE)。
FGF Basic制剂:冻干品
FGF Basic保存:
冻干蛋白可在-20℃长期保存,室温也可稳定保存3周。
复溶蛋白溶液可在4~7℃保存2~7天。
复溶后建议分装冻存在-20℃,可保存3个月,应避免反复冻融。
FGF Basic复溶:
1、试剂开盖前请先离心。
2、复溶浓度应大于100 μg/ml.
3、冻干蛋白溶于ddH2O中
4、复溶后根据使用量分装保存,避免反复冻融。
关于FGF Basic:
FGF-basic is a members of the Fibroblast Growth Factors (FGFs) family.The family constitutes a large family of proteins involved in many aspects of development including cell proliferation, growth, and differentiation. They act on several cell types to regulate diverse physiologic functions including angiogenesis, cell growth, pattern formation, embryonic development, metabolic regulation, cell migration, neurotrophic effects, and tissue repair. FGF-basic is a non-glycosylated heparin binding growth factor that is expressed in the brain, pituitary, kidney, retina, bone, testis, adrenal gland liver, monocytes, epithelial cells and endothelial cells. FGF-basic signals through FGFR 1b, 1c, 2c, 3c and 4.
重组小鼠碳酸酐酶14(CA14) 分子生物学试剂关键词:重组碳酸酐酶14,重组小鼠CA14,JN1373,重组小鼠碳酸酐酶14,重组小鼠碳酸酐酶14蛋白
·重组人胰脂肪酶相关蛋白2(PNLIPRP2)
编号:JN0822
英文名称:Recombinant Human Pancreatic Lipase-Related Protein 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Lys18-Cys469在C端含有His标签。
PNLIPRP2质量控制:>95%(还原性SDS-PAGE)
PNLIPRP2制剂:液体
PNLIPRP2保存:收到货后请置于-20℃,可保存6个月,避免反复冻融。
关于PNLIPRP2:
Pancreatic Lipase-Related Protein 2 (PNLIPRP2) is a secreted protein that belongs to the Lipase family of AB hydrolase superfamily. PNLIPRP2 is a lipase with broad substrate specificity that contains one PLAT domain. PNLIPRP2 is expressed mainly in pancreas. PNLIPRP2 can hydrolyze both phospholipids and galactolipids. PNLIPRP2 acts preferentially on monoglycerides, phospholipids and galactolipids. PNLIPRP2 also contributes to milk fat hydrolysis.
·T7 RNA聚合酶
编号:JN0010
英文名称:T7 RNA Polymerase
规格:5000U
本酶是噬菌体T7 DNA 编码的酶,以含有T7 启动子序列的双链DNA 为模板,以NTP 为底物,合成与启动子下游的单链DNA 互补的RNA。本酶对T7 启动子序列具有高度特异性,不能识别其它生物来源的启动子。
产品组成:
组份 | JN0010-5000U |
T7 RNA Polymerase(20U/μl) | 250μl |
5×Transcription Buffer | 1ml×2 |
活性定义:在37℃、pH8.0 的条件下,1小时内使1nmol的 [3H] GMP 掺入酸不溶性沉淀物所需要的酶量定义为1个活性单位(U)。
产品用途:
1、合成单链RNA;
2、合成高特异性RNA探针;
3、合成siRNA前体;
4、制作RNA剪接反应(RNA splicing)的前体;
5、以帽类似物(Cap analog)为引物,制作Capped mRNA。
使用建议:
1、为了特定区域的有效转录,建议在其区域下游把模板DNA 预先切成平端或5′突出末端。
2、缓冲液中的亚精胺与核酸结合可能形成不溶物,建议ZH加入模板DNA。
常用反应体系(50μl):
组分 | 体积 |
5X Transcription buffer | 10μl |
ATP/GTP/CTP/UTP Mix, | 10μl |
10 mM each | (终浓度为2 mM ) |
线性化的模板DNA | 1μg |
RNase Inhibitor(40U/μl) | 1.25μl |
T7 RNA Polymerase(20U/μl) | 1.5μl |
DEPC 水 | 补足到50μl |
37℃反应2 小时。 |
质量保证:经多次柱纯化,SDS-PAGE胶检测仅可见清晰单一的目的条带;PCR方法检测无大肠杆菌DN A残留,无RNA聚合酶,无DNase和RNase污染。
我公司生产供应销*(代"售")的分子生物学试剂正全品类优惠促销,十分期待您的咨询选购重组小鼠碳酸酐酶14(CA14) 分子生物学试剂。
温馨提示:不可用于临床ZL。