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53BP1 (Phospho-Ser25) Antibody
53BP1 (Phospho-Ser25) Antibody

Assay Biotechnology Inc Antibodies and ELISA Kits have been rigorously validated for laboratory grade quality results. High specificity paired with high affinity for targets of interest give researchers an advantage with our products

Catalog No: A0886
Reactivity:Human,Mouse,Rat
Applications:IHC,IF,ELISA
Modification:Phospho Specific
Source:Store at -20°C/1 year
Storage and Stability:

$205
Product Details
Product Name
53BP1 (Phospho-Ser25) Antibody
Description
function:May have a role in checkpoint signaling during mitosis (By similarity). Enhances TP53-mediated transcriptional activation. Plays a role in the response to DNA damage.,PTM:Asymmetrically dimethylated on Arg residues by PRMT1. Methylation is required for DNA binding.,PTM:Phosphorylated at basal level in the absence of DNA damage. Hyper-phosphorylated in an ATM-dependent manner in response to DNA damage induced by ionizing radiation. Hyper-phosphorylated in an ATR-dependent manner in response to DNA damage induced by UV irradiation.,similarity:Contains 2 BRCT domains.,subcellular location:Associated with kinetochores. Both nuclear and cytoplasmic in some cells. Recruited to sites of DNA damage, such as double stand breaks. Methylation of histone H4 at 'Lys-20' is required for efficient localization to double strand breaks.,subunit:Interacts with IFI202A (By similarity). Binds to the central domain of TP53/p53. May form homo-oligomers. Interacts with DCLRE1C. Interacts with histone H2AFX and this requires phosphorylation of H2AFX on 'Ser-139'. Interacts with histone H4 that has been dimethylated at 'Lys-20'. Has low affinity for histone H4 containing monomethylated 'Lys-20'. Does not bind histone H4 containing unmethylated or trimethylated 'Lys-20'. Has low affinity for histone H3 that has been dimethylated on 'Lys-79'. Has very low affinity for histone H3 that has been monomethylated on 'Lys-79' (in vitro). Does not bind unmethylated histone H3.,
Catalog No
A0886
Reactivity
Human, Mouse, Rat
Source
Polyclonal, Rabbit,IgG
Modification
Phospho Specific
Applications
IHC, IF, ELISA
Dilution
IHC 1:100 - 1:300. IF 1:200 - 1:1000. ELISA: 1:10000. Not yet tested in other applications.
Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Concentration
1 mg/ml
Storage and Stability
Store at -20°C/1 year
Other Name
TP53BP1; Tumor suppressor p53-binding protein 1; 53BP1; p53-binding protein 1; p53BP1
Molecular Weight (Da or kDa)
214kD
Gene Name
TP53BP1
Protein Name
Tumor suppressor p53-binding protein 1
Human Gene ID
7158
Human Swiss Prot No.
Q12888
Immunogen
The antiserum was produced against synthesized peptide derived from human 53BP1 around the phosphorylation site of Ser25. AA range:10-59
Specificity
Phospho-53BP1 (S25) Polyclonal Antibody detects endogenous levels of 53BP1 protein only when phosphorylated at S25.
Formulation
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
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