PSMA7 Protein (AA 1-248) (Strep Tag)
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- 抗原 See all PSMA7 蛋白
- PSMA7 (Proteasome Subunit alpha 7 (PSMA7))
- 蛋白类型
- Recombinant
- 产品特性
- AA 1-248
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宿主
- 小鼠
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资源
- Tobacco (Nicotiana tabacum)
- 标记
- This PSMA7 protein is labelled with Strep Tag.
- 应用范围
- SDS-PAGE (SDS), ELISA, Western Blotting (WB)
- 序列
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MSYDRAITVF SPDGHLFQVE YAQEAVKKGS TAVGVRGKDI VVLGVEKKSV AKLQDERTVR KICALDDNVC MAFAGLTADA RIVINRARVE CQSHRLTVED PVTVEYITRY IASLKQRYTQ SNGRRPFGIS ALIVGFDFDG TPRLYQTDPS GTYHAWKANA IGRGAKSVRE FLEKNYTDDA IETDDLTIKL VIKALLEVVQ SGGKNIELAV MRRDQPLKIL NPEEIEKYVA EIEKEKEENE KKKQKKAS
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
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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
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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)
- 质量等级
- Crystallography grade
- Top Product
- Discover our top product PSMA7 蛋白
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Proteasome Subunit alpha 7 (PSMA7) (AA 1-248) protein (His tag)
PSMA7 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % as determined by SDS-PAGE ELISA, WB
Proteasome Subunit alpha 7 (PSMA7) (AA 1-248) protein (GST tag)PSMA7 宿主: 人 宿主: 小麦胚 Recombinant ELISA, WB, AP, AA
Proteasome Subunit alpha 7 (PSMA7) (AA 5-232), (partial) protein (GST tag)PSMA7 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant 95 % ELISA
Proteasome Subunit alpha 7 (PSMA7) (AA 44-275), (partial) protein (GST tag)PSMA7 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant > 90 % SDS
Proteasome Subunit alpha 7 (PSMA7) protein (Myc-DYKDDDDK Tag)PSMA7 宿主: 人 宿主: HEK-293 Cells Recombinant > 80 % as determined by SDS-PAGE and Coomassie blue staining AbP, STD
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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 guarantee though.
- 说明
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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
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- 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)
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- 抗原
- PSMA7 (Proteasome Subunit alpha 7 (PSMA7))
- 别名
- Psma7 (PSMA7 产品)
- 别名
- C6 Protein, HSPC Protein, RC6-1 Protein, XAPC7 Protein, C6-I Protein, DDBDRAFT_0185059 Protein, DDBDRAFT_0217080 Protein, DDB_0185059 Protein, DDB_0217080 Protein, hspc Protein, rc6-1 Protein, xapc7 Protein, psma7 Protein, psma4-B Protein, proteasome subunit alpha 7 Protein, proteasome (prosome, macropain) subunit, alpha type 7 Protein, 20S proteasome subunit alpha-7 Protein, proteasome subunit alpha 7 S homeolog Protein, proteasome subunit alpha 7 L homeolog Protein, PSMA7 Protein, Psma7 Protein, psmA7 Protein, psma7 Protein, psma7.S Protein, psma7.L Protein
- 背景
- Proteasome subunit alpha type-7 (Proteasome subunit RC6-1),FUNCTION: Component of the 20S core proteasome complex involved in the proteolytic degradation of most intracellular proteins. This complex plays numerous essential roles within the cell by associating with different regulatory particles. Associated with two 19S regulatory particles, forms the 26S proteasome and thus participates in the ATP-dependent degradation of ubiquitinated proteins. The 26S proteasome plays a key role in the maintenance of protein homeostasis by removing misfolded or damaged proteins that could impair cellular functions, and by removing proteins whose functions are no longer required. Associated with the PA200 or PA28, the 20S proteasome mediates ubiquitin-independent protein degradation. This type of proteolysis is required in several pathways including spermatogenesis (20S-PA200 complex) or generation of a subset of MHC class I-presented antigenic peptides (20S-PA28 complex). {ECO:0000269|PubMed:16581775, ECO:0000269|PubMed:22341445}.
- 分子量
- 27.9 kDa
- UniProt
- Q9Z2U0
- 途径
- Mitotic G1-G1/S Phases, DNA Replication, Synthesis of DNA
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