BackgroundComplement Component 1Q Subcomponent-Binding Protein (C1QBP) is a nucleus protein that belongs to the MAM33 family. C1QBP is known to bind to the globular heads of C1q molecules and inhibit C1 activation. Mitochondrial C1QBP is a critical mediator of p14ARF-induced apoptosis. C1QBP functions as a chemotactic factor for immature dendritic cells, and migration is mediated through ligation of both C1QBP and cC1qR/CR. C1QBP overexpression successfully blocks mRNA accumulation from the adenovirus major late transcription unit (MLTU) and stimulates RNA polymerase II carboxy-terminal domain phosphorylation in virus-infected cells.
PackagingDry ice/ice packs
FormulationSupplied as a 0.2 μm filtered solution of 20mM Tris, 20% Glycerol, 1mM DTT, pH 7.5.
ALTnamesComplement Component 1 Q Subcomponent-Binding Protein Mitochondrial, ASF/SF2-Associated Protein p32, Glycoprotein gC1qBP, C1qBP, Hyaluronan-Binding Protein 1, Mitochondrial Matrix Protein p32, gC1q-R Protein, p33, C1QBP, GC1QBP, HABP1, SF2P32