Recombinant Human TFIIB protein (ab81898)
Key features and details
- Expression system: Escherichia coli
- Purity: > 95% SDS-PAGE
- Tags: His tag N-Terminus
- Suitable for: GSA, SDS-PAGE, WB
Description
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Product name
Recombinant Human TFIIB protein
See all TFIIB proteins and peptides -
Purity
> 95 % SDS-PAGE. -
Expression system
Escherichia coli -
Accession
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Protein length
Full length protein -
Animal free
No -
Nature
Recombinant -
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Species
Human -
Sequence
MASTSRLDAL PRVTCPNHPD AILVEDYRAG DMICPECGLV VGDRVIDVGS EWRTFSNDKA TKDPSRVGDS QNPLLSDGDL STMIGKGTGA ASFDEFGNSK YQNRRTMSSS DRAMMNAFKE ITTMADRINL PRNIVDRTNN LFKQVYEQKS LKGRANDAIA SACLYIACRQ EGVPRTFKEI CAVSRISKKE IGRCFKLILK ALETSVDLIT TGDFMSRFCS NLCLPKQVQM AATHIARKAV ELDLVPGRSP ISVAAAAIYM ASQASAEKRT QKEIGDIAGV ADVTIRQSYR LIYPRAPDLF PTDFKFDTPV DKLPQL -
Predicted molecular weight
37 kDa including tags -
Amino acids
1 to 316 -
Tags
His tag N-Terminus
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Associated products
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Related Products
Specifications
Our Abpromise guarantee covers the use of ab81898 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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Applications
Gel Supershift Assays
SDS-PAGE
Western blot
EMSA
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Form
Liquid -
Concentration information loading...
Preparation and Storage
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Stability and Storage
Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.
pH: 7.9
Constituents: 0.75% Potassium chloride, 0.0154% DTT, 0.316% Tris HCl, 0.00584% EDTA, 20% Glycerol (glycerin, glycerine)
General Info
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Alternative names
- General transcription factor IIB
- General transcription factor TFIIB
- gtf2b
see all -
Function
General factor that plays a major role in the activation of eukaryotic genes transcribed by RNA polymerase II. -
Sequence similarities
Belongs to the TFIIB family.
Contains 1 TFIIB-type zinc finger. -
Cellular localization
Nucleus. - Information by UniProt
Images
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
Datasheets and documents
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SDS download
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Datasheet download
References (0)
ab81898 has not yet been referenced specifically in any publications.