Subunit of the Sin3 deacetylase complex (Sin3/HDAC), this subunit is important for the repression of genes encoding components of the TGF-beta signaling pathway. Recombinant protein corresponding to aa1-221 from human SIN3-HDAC complex-associated factor, fused to GST-Tag at N-terminal, expressed in E.coli. Molecular Weight: ~51.9kD Biological Activity: Measured by its binding ability in a functional ELISA. Immobilized LCN2 at 2ug/ml can bind human SINHCAF, the EC50 of human SINHCAF protein is 31.54-38.59ug/ml. Amino Acid Sequence: MFGFHKPKMYRSIEGCCICRAKSSSSRFTDSKRYEKDFQSCFGLHETRSGDICNACVLLVKRWKKLPAGSKKNWNHVVDARAGPSLKTTLKPKKVKTLSGNRIKSNQISKLQKEFKRHNSDAHSTTSSASPAQSPCYSNQSDDGSDTEMASGSNRTPVFSFLDLTYWKRQKICCGIIYKGRFGEVLIDTHLFKPCCSNKKAAAEKPEEQGPEPLPISTQEW Storage and Stability: Lyophilized and reconstituted products are stable for 6 months after receipt at -20C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.