May function as a general inhibitor of the histone deacetylase HDAC1. Binding to the pocket region of RB1 may displace HDAC1 from RB1/E2F complexes, leading to activation of E2F target genes and cell cycle progression. Conversely, displacement of HDAC1 from SP1 bound to the CDKN1A promoter leads to increased expression of this CDK inhibitor and blocks cell cycle progression. Also antagonizes PAWR mediated induction of aberrant amyloid peptide production in Alzheimer disease(presenile and senile dementia), although the molecular basis for this phenomenon has not been described to date.
Categories
Primary Antibodies
Cellular Localization
Nucleus
Clonality
polyclonal
Description
May function as a general inhibitor of the histone deacetylase HDAC1. Binding to the pocket region of RB1 may displace HDAC1 from RB1/E2F complexes, leading to activation of E2F target genes and cell cycle progression. Conversely, displacement of HDAC1 from SP1 bound to the CDKN1A promoter leads to increased expression of this CDK inhibitor and blocks cell cycle progression. Also antagonizes PAWR mediated induction of aberrant amyloid peptide production in Alzheimer disease (presenile and senile dementia), although the molecular basis for this phenomenon has not been described to date.
Host
Rabbit
Immunogen
apoptosis antagonizing transcription factor
Isotype
IgG
Molecular Weight
63 kDa
Reactivity
Human, Mouse, Rat
Regulatory
RUO
Subcellular Location
Nucleus
Synonyms
AATF, CHE 1, CHE1, DED, Protein AATF, Rb binding protein Che 1, Traube
Uniprot
Q9NY61
Gene Id
26574
Research Area
Metabolism
Weight
63kDa
Form
liquid
Format
liquid
Purification
Immunogen affinity purified
Purity
>=95% as determined by SDS-PAGE
Storage
PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20°C for 12 months(Avoid repeated freeze / thaw cycles.)