ELISA Recombinant Saccharomyces cerevisiae TATA-box-binding protein(SPT15)

Quantity: 200µg. Other Quantitys are also available. Please Inquire. In Stock: No Lead time: 22-32 working days Research Topic: Others Uniprot ID: P13393 Gene Names: SPT15 Organism: Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) AA Sequence: ADEERLKEFKEANKIVFDPNTRQVWENQNRDGTKPATTFQSEEDIKRAAPESEKDTSATSGIVPTLQNIVATVTLGCRLDLKTVALHARNAEYNPKRFAAVIMRIREPKTTALIFASGKMVVTGAKSEDDSKLASRKYARIIQKIGFAAKFTDFKIQNIVGSCDVKFPIRLEGLAFSHGTFSSYEPELFPGLIYRMVKPKIVLLIFVSGKIVLTGAKQREEIYQAFEAIYPVLSEFRKM Expression Region: 2-240aa Sequence Info: FµLl Length Source: Yeast Tag Info: N-terminal 6xHis-tagged MW: 28.9 kDa Alternative Name(s): TATA sequence-binding protein ;TBPTATA-binding factorTATA-box factorTranscription factor DTranscription initiation factor TFIID TBP subunit Relevance: General transcription factor that functions at the core of the DNA-binding general transcription factor complex TFIID. Binding of TFIID to a promoter (with or without TATA elent) is the initial step in preinitiation complex (PIC) formation. TFIID plays a key role in the regµLation of gene expression by RNA polymerase II throµgh different activities such as transcription activator interaction, core promoter recognition and selectivity, TFIIA and TFIIB interaction, chromatin modification (histone acetylation by TAF1), facilitation of DNA opening and initiation of transcription. Reference: Cloning and structure of a yeast gene encoding a general transcription initiation factor TFIID that binds to the TATA box.Horikoshi M., Wang C.K., Fujii H., CromLish J.A., Weil P.A., Roeder R.G.Nature 341:299-303(1989) Purity: Greater than 90% as determined by SDS-PAGE. Storage Buffer: Tris-based buffer，50% glycerol Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃. Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.