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Nucleolar transcription factor 1 Protein, Human, Recombinant (Cell-Free, His & SUMO)
(Synonyms: Upstream-binding factor 1 (UBF-1), UBTF, UBF1, UBF, Nucleolar transcription factor 1, Autoantigen NOR-90) Copy Product InfoSynonyms: Upstream-binding factor 1 (UBF-1), UBTF, UBF1, UBF, Nucleolar transcription factor 1, Autoantigen NOR-90
Catalog No. TMPH-01798 Copy Product Info
Recognizes the ribosomal RNA gene promoter and activates transcription mediated by RNA polymerase I through cooperative interactions with the transcription factor SL1/TIF-IB complex. It binds specifically to the upstream control element. Nucleolar transcription factor 1 Protein, Human, Recombinant (Cell-Free, His & SUMO) is expressed in E. coli expression system with N-10xHis-SUMO tag. The predicted molecular weight is 107.9 kDa and the accession number is P17480.
| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 μg | $276 | 20 days | 20 days | |
| 10 μg | $463 | 20 days | 20 days | |
| 20 μg | $780 | 20 days | 20 days | |
| 50 μg | $987 | 20 days | 20 days | |
| 100 μg | $1,260 | 20 days | 20 days |
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Product Introduction
Bioactivity
Chemical Properties
Storage & Solubility Information
| Bioactivity | Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first. |
| Description | Recognizes the ribosomal RNA gene promoter and activates transcription mediated by RNA polymerase I through cooperative interactions with the transcription factor SL1/TIF-IB complex. It binds specifically to the upstream control element. Nucleolar transcription factor 1 Protein, Human, Recombinant (Cell-Free, His & SUMO) is expressed in E. coli expression system with N-10xHis-SUMO tag. The predicted molecular weight is 107.9 kDa and the accession number is P17480. |
| Species | Human |
| Expression System | E. coli |
| Tag | N-10xHis-SUMO |
| Accession Number | P17480 |
| Amino Acid | MNGEADCPTDLEMAAPKGQDRWSQEDMLTLLECMKNNLPSNDSSKFKTTESHMDWEKVAFKDFSGDMCKLKWVEISNEVRKFRTLTELILDAQEHVKNPYKGKKLKKHPDFPKKPLTPYFRFFMEKRAKYAKLHPEMSNLDLTKILSKKYKELPEKKKMKYIQDFQREKQEFERNLARFREDHPDLIQNAKKSDIPEKPKTPQQLWYTHEKKVYLKVRPDATTKEVKDSLGKQWSQLSDKKRLKWIHKALEQRKEYEEIMRDYIQKHPELNISEEGITKSTLTKAERQLKDKFDGRPTKPPPNSYSLYCAELMANMKDVPSTERMVLCSQQWKLLSQKEKDAYHKKCDQKKKDYEVELLRFLESLPEEEQQRVLGEEKMLNINKKQATSPASKKPAQEGGKGGSEKPKRPVSAMFIFSEEKRRQLQEERPELSESELTRLLARMWNDLSEKKKAKYKAREAALKAQSERKPGGEREERGKLPESPKRAEEIWQQSVIGDYLARFKNDRVKALKAMEMTWNNMEKKEKLMWIKKAAEDQKRYERELSEMRAPPAATNSSKKMKFQGEPKKPPMNGYQKFSQELLSNGELNHLPLKERMVEIGSRWQRISQSQKEHYKKLAEEQQKQYKVHLDLWVKSLSPQDRAAYKEYISNKRKSMTKLRGPNPKSSRTTLQSKSESEEDDEEDEDDEDEDEEEEDDENGDSSEDGGDSSESSSEDESEDGDENEEDDEDEDDDEDDDEDEDNESEGSSSSSSSSGDSSDSDSN |
| Construction | 1-764 aa |
| Protein Purity | > 90% as determined by SDS-PAGE. |
| Endotoxin | < 1.0 EU/μg of the protein as determined by the LAL method. |
| Formulation | Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0 |
| Reconstitution | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
| Stability & Storage | Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
| Shipping | In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice. |
| Synonyms | Upstream-binding factor 1 (UBF-1), UBTF, UBF1, UBF, Nucleolar transcription factor 1, Autoantigen NOR-90 |
| Research Background |
| Molecular Weight | 107.9 kDa (predicted) |
| Storage | Lyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months |
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Tech Support
Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
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Related Tags: Nucleolar transcription factor 1 Protein, Human, Recombinant (Cell-Free, His & SUMO) chemical structure | Nucleolar transcription factor 1 Protein, Human, Recombinant (Cell-Free, His & SUMO) molecular weight
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