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Bethyl Laboratories
53BP1 Polyclonal Antibody
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Product Details
A300-272A
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Region between residues 350 and 400 of human tumor protein p53 binding protein 1.
Conjugate
Form
Liquid
Concentration
1 mg/mL
Amount
100 µg
Purification
Antigen affinity chromatography
Storage buffer
phosphate/tris citrate, pH 7-8
Contains
0.09% sodium azide
Storage conditions
4°C
Shipping conditions
Ambient (domestic); Wet ice (international)
Product Specific Information
The recommended shelf life for this product is 1 year from date of receipt.
Application Note: For IHC, epitope retrieval with citrate buffer pH 6.0 is recommended for FFPE tissue sections.
Target Information
53BP1 (P53-binding protein 1) plays a critical role in tumor suppression and is a putative substrate of ATM kinase. Upon DNA damage, 53BP1 is phosphorylated and localizes to the presumptive sites of damage, specifically, double-strand breaks. 53BP1 may have a role in checkpoint signaling during mitosis, enhances TP53-mediated transcriptional activation, and participates in DNA repair by maintaining genomic stability.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: 53BP1; FLJ41424; MGC138366; murine p53-binding protein; p53-binding protein 1; TP53-binding protein 1; transformation related protein 53 binding-protein 1; tumor protein 53-binding protein, 1; tumor suppressor p53-binding protein 1; unnamed protein product
Gene Aliases: 53BP1; m53BP1; p202; p53BP1; TDRD30; TP53BP1; Trp53bp1
UniProt ID: (Human) Q12888, (Mouse) P70399
Entrez Gene ID: (Human) 7158, (Mouse) 27223
p53 binding
DNA binding
damaged DNA binding
transcription cofactor activity
transcription coactivator activity
protein binding
telomeric DNA binding
histone binding
sequence-specific DNA binding
RNA polymerase II sequence-specific DNA binding transcription factor binding
ubiquitinated histone binding
histone H4K20me2 reader activity
histone reader activity
histone H4K20me methyltransferase activity
RNA polymerase II activating transcription factor binding
RNA polymerase II transcription cofactor activity
transcription factor binding
methylated histone binding
DNA metabolism protein
DNA damage checkpoint
DNA repair
double-strand break repair
double-strand break repair via nonhomologous end joining
chromatin organization
chromatin remodeling
regulation of transcription, DNA-templated
cellular response to DNA damage stimulus
positive regulation of isotype switching
positive regulation of transcription, DNA-templated
positive regulation of transcription from RNA polymerase II promoter
protein homooligomerization
cellular response to X-ray
double-strand break repair via classical nonhomologous end joining
DNA strand resection involved in replication fork processing
negative regulation of DNA strand resection involved in replication fork processing
positive regulation of intrinsic apoptotic signaling pathway by p53 class mediator
protein localization to site of double-strand break
negative regulation of double-strand break repair via homologous recombination
transcription, DNA-templated
transcription from RNA polymerase II promoter
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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