Apbb1 Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	WB
Recommend Dilution	WB
Reactivity	Mouse
Host	Rabbit
Clonality	Polyclonal
Immunogen	The immunogen for anti-Apbb1 antibody: synthetic peptide corresponding to a region of Mouse. Synthetic peptide located within the following region: DGPREHSKSASLLFGMRNSAASDEDSSWATLSQGSPSYGSPEDTDSFWNP
Isotype	IgG
Formulation	Liquid. Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose. Note that this product is shipped as lyophilized powder to China customers.
Conjugation	Unconjugated
Storage Condition	Store at -20°C as received.
Predicted Protein Size	78 kDa
Gene Name	amyloid beta (A4) precursor protein-binding, family B, member 1
Database Link	NP_033815 Entrez Gene 11785 Mouse UniProt ID Q9QXJ1
Background	Apbb1 is an adapter protein that forms a transcriptionally active complex with the gamma-secretase-derived amyloid precursor protein (APP) intracellular domain.Apbb1 plays a central role in the response to DNA damage by translocating to the nucleus and inducing apoptosis. Apbb1 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. Apbb1 is 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.Apbb1 functions in association with TSHZ3, SET and HDAC factors as a transcriptional repressor, that inhibits the expression of CASP4. Apbb1 is associates with chromatin in a region surrounding the CASP4 transcriptional start site(s).
Synonyms	FE65; MGC:9072; RIR
Note	Immunogen sequence homology: Dog: 100%; Pig: 100%; Rat: 100%; Human: 100%; Mouse: 100%; Bovine: 100%; Rabbit: 100%; Guinea pig: 100%; Horse: 93%
Reference Data

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