CREB1 Protein (AA 1-341) (His tag)
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- 抗原 See all CREB1 蛋白
- CREB1 (cAMP Responsive Element Binding Protein 1 (CREB1))
- 蛋白类型
- Recombinant
- 产品特性
- AA 1-341
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宿主
- 小鼠
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资源
- 大肠杆菌（E. Coli）
- 标记
- This CREB1 protein is labelled with His tag.
- 应用范围
- Western Blotting (WB), ELISA, SDS-PAGE (SDS), Crystallization (Crys)
- 序列
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MTMESGADNQ QSGDAAVTEA ENQQMTVQAQ PQIATLAQVS MPAAHATSSA PTVTLVQLPN GQTVQVHGVI QAAQPSVIQS PQVQTVQSSC KDLKRLFSGT QISTIAESED SQESVDSVTD SQKRREILSR RPSYRKILND LSSDAPGVPR IEEEKSEEET SAPAITTVTV PTPIYQTSSG QYIAITQGGA IQLANNGTDG VQGLQTLTMT NAAATQPGTT ILQYAQTTDG QQILVPSNQV VVQAASGDVQ TYQIRTAPTS TIAPGVVMAS SPALPTQPAE EAARKREVRL MKNREAAREC RRKKKEYVKC LENRVAVLEN QNKTLIEELK ALKDLYCHKS D
Sequence without tag. Tag location is at the discretion of the manufacturer. If you have a special request, please contact us. - 产品特性
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- Made in Germany - from design to production - by highly experienced protein experts.
- Mouse Creb1 Protein (raised in E. Coli) purified by multi-step, protein-specific process to ensure crystallization grade.
- 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.
In the unlikely event that the protein cannot be expressed or purified we do not charge anything (other companies might charge you for any performed steps in the expression process for custom-made proteins, e.g. fees might apply for the expression plasmid, the first expression experiments or purification optimization).
When you order this made-to-order protein you will only pay upon receival of the correctly folded protein. With no financial risk on your end you can rest assured that our experienced protein experts will do everything to make sure that you receive the protein you ordered.
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.
The concentration of the protein is calculated using its specific absorption coefficient. We use the Expasy's protparam tool to determine the absorption coefficient of each protein.
- 纯化方法
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Two step purification of proteins expressed in bacterial culture:
- In a first purification step, the protein is purified from the cleared cell lysate using three different His-tag capture materials: high yield, EDTA resistant, or DTT resistant. 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
- >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.
- 过滤
- 0.22 μm filtered
- 内毒素水平
- Endotoxin has not been removed. Please contact us if you require endotoxin removal.
- 质量等级
- Crystallography grade
- Top Product
- Discover our top product CREB1 蛋白
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cAMP Responsive Element Binding Protein 1 (CREB1) (AA 1-341) protein (GST tag)
CREB1 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AA, AP
cAMP Responsive Element Binding Protein 1 (CREB1) (AA 1-341) protein (His tag)CREB1 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % by SDS-PAGE gel analyses WB, ELISA
cAMP Responsive Element Binding Protein 1 (CREB1) (AA 1-95) protein (GST tag)CREB1 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AA, AP
cAMP Responsive Element Binding Protein 1 (CREB1) (AA 14-101) protein (GST tag)CREB1 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AA, AP
cAMP Responsive Element Binding Protein 1 (CREB1) (AA 1-341), (full length) protein (His tag)CREB1 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant > 90 % SDS
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- 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 gurantee though.
- 说明
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Protein has not been tested for activity yet. In cases in which it is highly likely that the recombinant protein with the default tag will be insoluble our protein lab may suggest a higher molecular weight tag (e.g. GST-tag) instead to increase solubility. We will discuss all possible options with you in detail to assure that you receive your protein of interest.
- 限制
- 仅限研究用
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- 状态
- Liquid
- 缓冲液
- 100 mM NaCL, 20 mM Hepes, 10% glycerol. pH value is at the discretion of the manufacturer.
- 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)
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- 抗原
- CREB1 (cAMP Responsive Element Binding Protein 1 (CREB1))
- 别名
- Creb1 (CREB1 产品)
- 别名
- creb Protein, CREB1 Protein, Creb1 Protein, CREB Protein, 2310001E10Rik Protein, 3526402H21Rik Protein, AV083133 Protein, Creb Protein, Creb-1 Protein, creb1 Protein, zgc:55598 Protein, cAMP responsive element binding protein 1 Protein, cAMP responsive element binding protein Protein, cAMP responsive element binding protein 1 S homeolog Protein, cAMP responsive element binding protein 1a Protein, CREB1 Protein, creb1 Protein, CREB Protein, Creb1 Protein, creb1.S Protein, creb1a Protein
- 背景
- Phosphorylation-dependent transcription factor that stimulates transcription upon binding to the DNA cAMP response element (CRE), a sequence present in many viral and cellular promoters. Transcription activation is enhanced by the TORC coactivators which act independently of Ser-133 phosphorylation. Involved in different cellular processes including the synchronization of circadian rhythmicity and the differentiation of adipose cells. {ECO:0000269|PubMed:11970866, ECO:0000269|PubMed:21728997}.
- 分子量
- 37.6 kDa Including tag.
- UniProt
- Q01147
- 途径
- TLR signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Thyroid Hormone Synthesis, Activation of Innate immune Response, Myometrial Relaxation and Contraction, Regulation of Cell Size, Toll-Like Receptors Cascades, G-protein mediated Events, Interaction of EGFR with phospholipase C-gamma, Positive Regulation of fat Cell Differentiation
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