Nucleolar transcription factor 1 Protein, Human, Recombinant (Cell-Free, His & SUMO)

Name: Nucleolar transcription factor 1 Protein, Human, Recombinant (Cell-Free, His & SUMO)
Brand: TargetMol
SKU: TMPH-01798
Rating: 4.5 (1 reviews)

(Synonyms: Upstream-binding factor 1 (UBF-1), UBTF, UBF1, UBF, Nucleolar transcription factor 1, Autoantigen NOR-90) Copy Product Info

Synonyms: 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.

Nucleolar transcription factor 1 Protein, Human, Recombinant (Cell-Free, His & SUMO)

Pack Size	Price	USA Stock	Global Stock
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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User Guide of Recombinant Proteins

Product Introduction

Bioactivity

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.
Synonyms	Upstream-binding factor 1 (UBF-1), UBTF, UBF1, UBF, Nucleolar transcription factor 1, Autoantigen NOR-90
Research Background	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.

Chemical Properties

Molecular Weight

107.9 kDa (predicted)

Storage & Solubility Information

Shipping	In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
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.

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Dose Conversion

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Tech Support

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Keywords

UBF-1UBF 1Autoantigen NOR90

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