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Categories: Peptides & Proteins / Proteins

Product name			Serum Response Factor, Recombinant, Human, aa1-508, His-Tag (SRF)
Catalog No			USB-518112
Supplier’s Catalog No			518112
Supplier			US Biologicals
Source antigen			Recombinant, Yeast
Reactivity
Cross reactivity
Applications
Molecular weight			53.6

Storage			-20°C
Other names
Grade			Purified
Purity			~85% (SDS-PAGE.)
Form			Supplied as a liquid in Tris-based buffer, 50% glycerol
Reactivity life
Note			For reserch purpose only
Purity			~85% (SDS-PAGE.)
Description			SRF is a transcription factor that binds to the serum response element (SRE), a short sequence of dyad symmetry located 300 bp to the 5' of the site of transcription initiation of some genes (such as FOS). Required for cardiac differentiation and maturation. Source: Recombinant protein corresponding to aa1-508 of human Serum Response Factor, fused to 6xHis-Tag at N-terminal, expressed in Yeast. Molecular Weight: ~53.6kD AA Sequence: MLPTQAGAAAALGRGSALGGSLNRTPTGRPGGGGGTRGANGGRVPGNGAGLGPGRLEREAAAAAATTPAPTAGALYSGSEGDSESGEEEELGAERRGLKRSLSEMEIGMVVGGPEASAAATGGYGPVSGAVSGAKPGKKTRGRVKIKMEFIDNKLRRYTTFSKRKTGIMKKAYELSTLTGTQVLLLVASETGHVYTFATRKLQPMITSETGKALIQTCLNSPDSPPRSDPTTDQRMSATGFEETDLTYQVSESDSSGETKDTLKPAFTVTNLPGTTSTIQTAPSTSTTMQVSSGPSFPITNYLAPVSASVSPSAVSSANGTVLKSTGSGPVSSGGLMQLPTSFTLMPGGAVAQQVPVQAIQVHQAPQQASPSRDSSTDLTQTSSSGTVTLPATIMTSSVPTTVGGHMMYPSPHAVMYAPTSGLGDGSLTVLNAFSQAPSTMQVSHSQVQEPGGVPQVFLTASSGTVQIPVSAVQLHQMAVIGQQAGSSSNLTELQVVNLDTAHSTKSE Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 6 months after receipt at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.