CPEB1 Protein (AA 1-561) (Strep Tag)
-
- 抗原 See all CPEB1 蛋白
- CPEB1 (Cytoplasmic Polyadenylation Element Binding Protein 1 (CPEB1))
- 蛋白类型
- Recombinant
- 产品特性
- AA 1-561
-
宿主
- 小鼠
-
资源
- Tobacco (Nicotiana tabacum)
- 标记
- This CPEB1 protein is labelled with Strep Tag.
- 应用范围
- SDS-PAGE (SDS), Western Blotting (WB), ELISA
- 序列
-
MAFSLEEAAG RIKDCWDNQE VPALSTCSNA NIFRRINAIL DDSLDFSKVC TTPINRGIHD QLPDFQDSEE TVTSRMLFPT SAQESPRGLP DANGLCLGLQ SLSLTGWDRP WSTQDSDSSA QSSTQSVLSM LQNPLGNVLG KAPLSFLSLD PLGSDLDKFP APSVRGSRLD TRPILDSRSS SPSDSDTSGF SSGSDHLSDL ISSLRISPPL PFLSMTGNGP RDPLKMGVGS RMDQEQAALA AVAPSPTSAP KRWPGASVWP SWDLLGAPKD PFSIEREARL HRQAAAVNEA TCTWSGQLPP RNYKNPIYSC KVFLGGVPWD ITEAGLVNTF RVFGSLSVEW PGKDGKHPRC PPKGNMPKGY VYLVFELEKS VRALLQACSH DPLSPDGLSE YYFKMSSRRM RCKEVQVIPW VLADSNFVWS PSQRLDPSRT VFVGALHGML NAEALAAILN DLFGGVVYAG IDTDKHKYPI GSGRVTFNNQ RSYLKAVTAA FVEIKTTKFT KKVQIDPYLE DSLCLICSSQ PGPFFCRDQV CFKYFCRSCW HWRHSMEGLR HHSPLMRNQK N
Sequence without tag. The proposed Strep-Tag is based on experience s with the expression system, a different complexity of the protein could make another tag necessary. In case you have a special request, please contact us. - 产品特性
-
Key Benefits:
- Made in Germany - from design to production - by highly experienced protein experts.
- Protein expressed with ALiCE® and purified by multi-step, protein-specific process to ensure correct folding and modification.
- These proteins are normally active (enzymatically functional) as our customers have reported (not tested by us and not guaranteed).
- State-of-the-art algorithm used for plasmid design (Gene synthesis).
This protein is a made-to-order protein and will be made for the first time for your order. Our experts in the lab will ensure that you receive a correctly folded protein.
The big advantage of ordering our made-to-order proteins in comparison to ordering custom made proteins from other companies is that there is no financial obligation in case the protein cannot be expressed or purified.
Expression System:- ALiCE®, our Almost Living Cell-Free Expression System is based on a lysate obtained from Nicotiana tabacum c.v.. This contains all the protein expression machinery needed to produce even the most difficult-to-express proteins, including those that require post-translational modifications.
- During lysate production, the cell wall and other cellular components that are not required for protein production are removed, leaving only the protein production machinery and the mitochondria to drive the reaction. During our lysate completion steps, the additional components needed for protein production (amino acids, cofactors, etc.) are added to produce something that functions like a cell, but without the constraints of a living system - all that's needed is the DNA that codes for the desired protein!
Concentration:- The concentration of our recombinant proteins is measured using the absorbance at 280nm.
- The protein's absorbance will be measured in several dilutions and is measured against its specific reference buffer.
- We use the Expasy's protparam tool to determine the absorption coefficient of each protein.
- 纯化方法
-
Two step purification of proteins expressed in Almost Living Cell-Free Expression System (ALiCE®):
- In a first purification step, the protein is purified from the cleared cell lysate using StrepTag capture material. Eluate fractions are analyzed by SDS-PAGE.
- Protein containing fractions of the best purification are subjected to second purification step through size exclusion chromatography. Eluate fractions are analyzed by SDS-PAGE and Western blot.
- 纯度
- ≥ 80 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.
- 内毒素水平
- Low Endotoxin less than 1 EU/mg (< 0.1 ng/mg)
- Top Product
- Discover our top product CPEB1 蛋白
-
-
- 应用备注
- In addition to the applications listed above we expect the protein to work for functional studies as well. As the protein has not been tested for functional studies yet we cannot offer a guarantee though.
- 说明
-
ALiCE®, our Almost Living Cell-Free Expression System is based on a lysate obtained from Nicotiana tabacum c.v.. This contains all the protein expression machinery needed to produce even the most difficult-to-express proteins, including those that require post-translational modifications.
During lysate production, the cell wall and other cellular components that are not required for protein production are removed, leaving only the protein production machinery and the mitochondria to drive the reaction. During our lysate completion steps, the additional components needed for protein production (amino acids, cofactors, etc.) are added to produce something that functions like a cell, but without the constraints of a living system - all that's needed is the DNA that codes for the desired protein! - 限制
- 仅限研究用
-
- 状态
- Liquid
- 缓冲液
- The buffer composition is at the discretion of the manufacturer. If you have a special request, please contact us.
- 注意事项
- Avoid repeated freeze-thaw cycles.
- 储存条件
- -80 °C
- 储存方法
- Store at -80°C.
- 有效期
- Unlimited (if stored properly)
-
- 抗原
- CPEB1 (Cytoplasmic Polyadenylation Element Binding Protein 1 (CPEB1))
- 别名
- Cpeb1 (CPEB1 产品)
- 别名
- CEBP Protein, CPE-BP1 Protein, CPEB Protein, AU024112 Protein, Cpeb Protein, mCPEB Protein, CPEB1 Protein, cpeb1 Protein, ZOR-1 Protein, cepb1b Protein, fd15c06 Protein, wu:fd15c06 Protein, zorba Protein, cytoplasmic polyadenylation element binding protein 1 Protein, hypothetical protein Protein, cytoplasmic polyadenylation element binding protein 1 L homeolog Protein, cytoplasmic polyadenylation element binding protein 1b Protein, cytoplasmic polyadenylation element binding protein 1 S homeolog Protein, CPEB1 Protein, Cpeb1 Protein, cpeb1 Protein, LOAG_17395 Protein, cpeb1.L Protein, cpeb1b Protein, cpeb1.S Protein
- 背景
- Cytoplasmic polyadenylation element-binding protein 1 (CPE-BP1) (CPE-binding protein 1) (mCPEB) (mCPEB-1),FUNCTION: Sequence-specific RNA-binding protein that regulates mRNA cytoplasmic polyadenylation and translation initiation during oocyte maturation, early development and at postsynapse sites of neurons. Binds to the cytoplasmic polyadenylation element (CPE), an uridine-rich sequence element (consensus sequence 5'-UUUUUAU-3') within the 3'-UTR of mRNAs. In absence of phosphorylation and in association with TACC3 is also involved as a repressor of translation of CPE-containing mRNA, a repression that is relieved by phosphorylation or degradation (By similarity). Involved in the transport of CPE-containing mRNA to dendrites, those mRNAs may be transported to dendrites in a translationally dormant form and translationally activated at synapses. Its interaction with APLP1 promotes local CPE-containing mRNA polyadenylation and translation activation. Induces the assembly of stress granules in the absence of stress (By similarity). Required for cell cycle progression, specifically for prophase entry (By similarity). {ECO:0000250|UniProtKB:Q9BZB8, ECO:0000269|PubMed:11526086, ECO:0000269|PubMed:11980711, ECO:0000269|PubMed:12629046}.
- 分子量
- 61.9 kDa
- UniProt
- P70166
- 途径
- Synaptic Membrane
-