mouse testis tissue were subjected to SDS PAGE followed by western blot with FNab02527(DR1 antibody) at dilution of 1:1000
Immunohistochemistry of paraffin-embedded mouse brain using FNab02527(DR1 antibody) at dilution of 1:100
Background
This gene encodes a TBP- (TATA box-binding protein) associated phosphoprotein that represses both basal and activated levels of transcription. The encoded protein is phosphorylated in vivo and this phosphorylation affects its interaction with TBP. This protein contains a histone fold motif at the amino terminus, a TBP-binding domain, and a glutamine- and alanine-rich region. The binding of DR1 repressor complexes to TBP-promoter complexes may establish a mechanism in which an altered DNA conformation, together with the formation of higher order complexes, inhibits the assembly of the preinitiation complex and controls the rate of RNA polymerase II transcription.