YY1, Recombinant, Human, aa1-414, His-Tag (YY1 Transcription Factor, Yin and Yang 1)

Size

£576.00

SKU:: 218684
Molecular Weight:: 47.1
Purity:: ~80% (SDS-PAGE)
Storage Conditions:: -20°C
Supplier:: United States Biological
Format:: Supplied as a liquid in PBS, 1mM DTT, 20% glycerol.
Extra Details:: YY1 is a ubiquitously distributed transcription factor belonging to the GLI-Kruppel class of zinc finger proteins. This protein is involved in repressing and activating a diverse number of promoters. YY1 may direct histone deacetylases and histone acetyltransferases to a promoter in order to activate or repress the promoter, thus implicating histone modification in the function of YY1. Source: Recombinant protein corresponding to aa1-414 from human YY1, fused to His-tag at N-terminus, expressed in E.coli. Molecular Weight: ~47.1kD (437aa), confirmed by MALDI-TOF Applications: Suitable for use in SDS-PAGE. Other applications not tested. Recommended Dilution: Optimal dilutions to be determined by the researcher. 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.