Products for Research Use Only

FE65 Antibody

CAT: 0800-R31784Size: 100 µgDry Ice: NoHazardous: No
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CAT#:0800-R31784Size:100 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
APBB1/RIR/FE65 is a transcription coregulator that can have both coactivator and corepressor functions. Adapter protein that forms a transcriptionally active complex with the gamma-secretase-derived amyloid precursor protein (APP) intracellular domain. Plays a central role in the response to DNA damage by translocating to the nucleus and inducing apoptosis. May act by specifically recognizing and binding histone H2AX phosphorylated on 'Tyr-142' (H2AXY142ph) at double-strand breaks (DSBs), recruiting other pro-apoptosis factors such as MAPK8/JNK1. Required for histone H4 acetylation at double-strand breaks (DSBs) . Its ability to specifically bind modified histones and chromatin modifying enzymes such as KAT5/TIP60, probably explains its trancription activation activity. Function in association with TSHZ3, SET and HDAC factors as a transcriptional repressor, that inhibits the expression of CASP4. Associates with chromatin in a region surrounding the CASP4 transcriptional start site (s) . encoding different isoforms have been described for this gene.
CAS Number
9007-83-4
Specifications
Western blot: 0.1-0.5 µg/mL, IHC (FFPE) : 0.5-1 µg/mL
UniProt
O00213
Host
Rabbit
Reactivity
Human, Mouse, Rat
Immunogen
Amino acids ALSLPLPLHAAHNQLLNAKLQATAVGPKDLRSAMGE of human FE65 were used as the immunogen for the FE65 antibody.
Clonality
Polyclonal
Isotype
IgG
Applications
WB, IHC-P
Purity
Antigen affinity
Format
Antigen affinity purified
Buffer
Lyophilized from 1X PBS with 2.5% BSA and 0.025% sodium azide
Reconstitution
After reconstitution, the FE65 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.
Limitations
This FE65 antibody is available for research use only.
Storage Conditions
After reconstitution, the FE65 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.
Formulation
0.5 mg/mL if reconstituted with 0.2ml sterile DI water
Applications Notes
Optimal dilution of the FE65 antibody should be determined by the researcher.
Location
Cytoplasmic, membrane
Image Legend
Western blot testing of 1) rat brain, 2) mouse brain, 3) human HeLa and 4) U87 lysate with FE65 antibody. Predicted molecular weight: ~77 kDa; the 97 kDa isoform can be cleaved to yield a 65 kDa C-terminal form.