PE anti-Cleaved PARP (Asp214) Recombinant Antibody

Pricing & Availability
Clone
QA17A17 (See other available formats)
Other Names
PARP1, Poly (ADP-ribose) polymerase, PPOL, ARTD1, ADPRT, EC 2.4.2, ADP-Ribosyltransferase (NAD+;Poly (ADP-Ribose) Polymerase), Poly (ADP-Ribose) Polymerase Family, Member 1, DNA ADP-Ribosyltransferase PARP1, Poly[ADP-Ribose] Synthase 1
Isotype
Mouse IgG1, κ
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Product Citations
publications
QA17A17_PE_Cleaved-PARP_Antibody_1_101819_updated.png
Human T leukemia cell line Jurkat treated (filled histogram) or non-treated (open histogram) with anti-human CD95 (EOS9.1) mAb (Cat No. 305704) overnight, fixed with Fixation Buffer (Cat No. 420801), permeabilized with True-Phos™ Perm Buffer (Cat No. 425401), then stained with cleaved PARP PE (clone QA17A17).
  • QA17A17_PE_Cleaved-PARP_Antibody_1_101819_updated.png
    Human T leukemia cell line Jurkat treated (filled histogram) or non-treated (open histogram) with anti-human CD95 (EOS9.1) mAb (Cat No. 305704) overnight, fixed with Fixation Buffer (Cat No. 420801), permeabilized with True-Phos™ Perm Buffer (Cat No. 425401), then stained with cleaved PARP PE (clone QA17A17).
  • QA17A17_PE_Cleaved-PARP_Antibody_2_101819_updated.png
    Human T leukemia cell line Jurkat treated (right) or non-treated (left) with anti-human CD95 (EOS9.1) mAb (Cat No. 305704) overnight, stained with Zombie Violet™ (Cat No. 423114) for 15 minutes, fixed with Fixation Buffer (Cat No. 420801), permeabilized with True-Phos™ Perm Buffer (Cat No. 425401), then stained with cleaved PARP PE (clone QA17A17).
See PE spectral data
Cat # Size Price Quantity Avail. Save
669903 25 tests £114
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669904 100 tests £192
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Description

PARP (ADP-Ribose) Polymerase (PARP) is a 113 kD nuclear protein important for mediating the normal cellular response to DNA damage and repair in response to environmental stress. PARP catalyzes the transfer of ADP-ribose units from NAD⁺ to various nuclear proteins, including topoisomerases, histones, and PARP itself, by poly(ADP-ribosyl)ation. Following DNA damage, this protein is cleaved by ICE-like caspases, such as caspase-3 and -7. In humans, this PARP cleavage occurs between Asp214 and Gly215, yielding an 89 kDa (from the carboxy-terminal catalytic domain) and a 24 kDa fragment (from the amino-terminal DNA binding domain). PARP is an important regulator of cellular differentiation, proliferation, and tumor transformation, and PARP cleavage is considered a classical characteristic of cells undergoing apoptosis. Additionally, this enzyme may be the site of mutation in Fanconi anemia, and may contribute to the pathophysiology of type I diabetes.

Product Details
Technical Data Sheet (pdf)

Product Details

Reactivity
Human
Antibody Type
Recombinant
Host Species
Mouse
Immunogen
Proprietary
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and 0.2% (w/v) BSA (origin USA).
Preparation
The antibody was purified by affinity chromatography and conjugated with PE under optimal conditions. The solution is free of unconjugated PE and unconjugated antibody.
Concentration
Lot-specific (please contact technical support for concentration and total µg amount, or use our Lookup tool if you have a lot number.)
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Application

ICFC - Quality tested

Recommended Usage

Each lot of this antibody is quality control tested by intracellular flow cytometry using our True-Phos™ Perm Buffer in Cell Suspensions Protocol. For flow cytometric staining, the suggested use of this reagent is 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.

Excitation Laser
Blue Laser (488 nm)
Green Laser (532 nm)/Yellow-Green Laser (561 nm)
Application Notes

The QA17A17 antibody reacts with the 89 kD (cleaved at Asp214) fragment of human PARP1. It does not react with full-length PARP1.

Fixation and permeabilization using the True-Nuclear Buffer Set and Intracellular Staining Permeabilization Wash Buffer (10X) have also been confirmed to work in addition to the True-Phos™ Perm Buffer during in-house testing and development to detect cleaved PARP (Asp214).

RRID
AB_2814518 (BioLegend Cat. No. 669903)
AB_2814519 (BioLegend Cat. No. 669904)

Antigen Details

Structure
The large fragment of cleaved PARP is an 801 amino acid product with a predicted molecular weight of 89 kD
Distribution

Nuclear

Function
Molecular “nick sensor”; base excision repair, catalyzes poly(ADP-ribosyl)ation of acceptor proteins involved in chromatin architecture, DNA metabolism; protein modification may enhance or repress transcription
Interaction
Component of a base excision repair omplex containing at least XRCC1, PARP2, POLB and LIG3. Heterodimerizes with PARP2, interacts with PARP3, modified TATA-BP, YY1, Sp1, NF-B, p53 and others
Biology Area
Apoptosis/Tumor Suppressors/Cell Death, Cell Biology, DNA Repair/Replication, Transcription Factors
Molecular Family
Nuclear Markers
Antigen References
  1. Satoh M, Lindahl T. 1992. Nature. 356:356. PubMed
  2. Kaufmann S, et al. 1993. Cancer Res. 53:3976. PubMed
  3. Lazebnik Y, et al. 1994. Nature. 371:347. PubMed
  4. D’Amours D, et al. 1999. Biochem J. 342:249. PubMed
  5. Chaitanya G, et al. 2010. Cell Commun Signal. 8:31. PubMed
Gene ID
142 View all products for this Gene ID
UniProt
View information about Cleaved PARP on UniProt.org

Related FAQs

What type of PE do you use in your conjugates?
We use R-PE in our conjugates.
Go To Top Version: 1    Revision Date: 09/06/2019

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This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.

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