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Products:Cell Biology >> Apoptosis >> Nucleus >> PARP

Anti-Cleaved PARP antibody [E51] (ab32064)

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Overview

Product name

Anti-Cleaved PARP antibody [E51]
See all Cleaved PARP products (10) ...

Description

Rabbit monoclonal [E51] to Cleaved PARP

Specificity

This antibody is specific for the p25 cleaved form of human PARP.

Tested applications

WB, Flow Cyt, IHC-P, IP, ICCmore details

Cross reactivity

Reacts with

Mouse, Human

Predicted to work with

Chinese Hamster

Immunogen

Synthetic peptide corresponding to residues before the cleavage site of Human PARP.

Positive control

Jurkat cells.

General notes

Produced under U.S. Patent No. 5,675,063.

Properties

Form

Liquid

Storage instructions

Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

Storage buffer

Preservative: 0.01% Sodium Azide
Constituents: 40% Glycerol, 0.15M Sodium chloride, 50mM Tris glycine. pH 7.4

Concentration

Concentration information loading...

Purity

Protein A purified

Clonality

Monoclonal

Clone number

E51

Isotype

IgG

  • Western blot - cleaved PARP antibody [E51] (ab32064)Western blot - cleaved PARP antibody [E51] (ab32064) image (enlarge)

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - cleaved PARP antibody [E51] (ab32064)Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - cleaved PARP antibody [E51] (ab32064) image (enlarge)

  • Flow Cytometry-Cleaved PARP antibody [E51](ab32064)Flow Cytometry-Cleaved PARP antibody [E51](ab32064) image (enlarge)

Applications

Show applications key

Our Abpromise guarantee covers the use of ab32064 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • ShowHide1 Image

    WB

     WB: 1/100000Predicted mo...Read more →

    WB: 1/100000Predicted molecular weight: 25 kDa.

  • 1 Image

    Flow Cyt

     Flow Cyt: 1/20 - 1/50.

    Flow Cyt: 1/20 - 1/50.

  • 1 Image

    IHC-P

     IHC-P: 1/100

    IHC-P: 1/100

  • IP

     IP: 1/50

    IP: 1/50

  • ICC

     ICC: 1/250

    ICC: 1/250

Target

Function

Involved in the base excision repair (BER) pathway, by catalyzing the poly(ADP-ribosyl)ation of a limited number of acceptor proteins involved in chromatin architecture and in DNA metabolism. This modification follows DNA damages and appears as an obligatory step in a detection/signaling pathway leading to the reparation of DNA strand breaks. Mediates the poly(ADP-ribosyl)ation of APLF and CHFR. Positively regulates the transcription of MTUS1 and negatively regulates the transcription of MTUS2/TIP150.

Sequence similarities

Contains 1 BRCT domain.
Contains 1 PARP alpha-helical domain.
Contains 1 PARP catalytic domain.
Contains 2 PARP-type zinc fingers.

Post-translational
modifications

Phosphorylated by PRKDC. Phosphorylated upon DNA damage, probably by ATM or ATR.
Poly-ADP-ribosylated by PARP2. Poly-ADP-ribosylation mediates the recruitment of CHD1L to DNA damage sites.
S-nitrosylated, leading to inhibit transcription regulation activity.

Cellular localization

Nucleus.

Target information above from: UniProt accessionP09874 The UniProt Consortium
The Universal Protein Resource (UniProt) in 2010
Nucleic Acids Res. 38:D142-D148 (2010).

Information by UniProt

Alternative names

  • ADP-Ribosyltransferase antibody
  • ADPRT 1 antibody
  • ADPRT antibody
  • ADPRT1 antibody
  • APOPAIN antibody
  • Caspase 3 Preproprotein antibody
  • CPP32 antibody
  • CPP32B antibody
  • Cysteine Protease antibody
  • EC24230 antibody
  • MS777 antibody
  • NAD(+) ADP ribosyltransferase 1 antibody
  • NAD(+) ADP-ribosyltransferase 1 antibody
  • OTTHUMP00000035663 antibody
  • pADPRT 1 antibody
  • PARP 1 antibody
  • PARP antibody
  • PARP Cleavage Protease antibody
  • PARP-1 antibody
  • PARP1 antibody
  • PARP1_HUMAN antibody
  • Poly [ADP-ribose] polymerase 1 antibody
  • Poly ADP ribose polymerase 1 antibody
  • Poly ADP Ribose Polymerase antibody
  • Poly ADP ribose polymerase family member 1 antibody
  • Poly ADP ribose synthetase 1 antibody
  • Poly[ADP-ribose] synthase 1 antibody
  • PPOL antibody
  • SCA1 antibody
  • SREBP Cleavage Activity 1 antibody
  • YAMA antibody
see all

Anti-Cleaved PARP antibody [E51] images:

  Western blot - cleaved PARP antibody [E51] (ab32064)

Western blot - cleaved PARP antibody [E51] (ab32064)

All lanes : Anti-Cleaved PARP antibody [E51] (ab32064) at 1/1000000 dilution

Lane 1 : Jurkat cell lysate. Untreated.
Lane 2 : Jurkat cell lysate. Treated with Camptothecin.


Predicted band size : 25 kDa
Observed band size : 25 kDa

  Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - cleaved PARP antibody [E51] (ab32064)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - cleaved PARP antibody [E51] (ab32064)

ab32064 at a 1:100 dilution staining PARP cleaved p25 in human breast carcinoma tissue, using Immunohistochemistry, Paraffin Embedded Tissue.

  Flow Cytometry-Cleaved PARP antibody [E51](ab32064)

Flow Cytometry-Cleaved PARP antibody [E51](ab32064)

Overlay histogram showing Jurkat cells stained with ab32064 (red line). The cells were fixed with methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab32064, 1/20 dilution) for 30 min at 22°C. The secondary antibody used was DyLight® 488 goat anti-rabbit IgG (H+L) (ab96899) at 1/500 dilution for 30 min at 22°C. Isotype control antibody (black line) was rabbit monoclonal IgG (0.5µg/1x106 cells) used under the same conditions. Acquisition of >5,000 events was performed. This antibody gave a slightly decreased signal in Jurkat cells fixed with 4% paraformaldehyde (10 min)/permeabilized in 0.1% PBS-Tween used under the same conditions.

References for Anti-Cleaved PARP antibody [E51] (ab32064)

This product has been referenced in:

  • Mitra Met al. Enhanced in vitro antiproliferative effects of EpCAM antibody-functionalized paclitaxel-loaded PLGA nanoparticles in retinoblastoma cells. Mol Vis 17:2724-37 (2011). Flow Cyt; Human.Read more (PubMed: 22065926) »
  • Rodrigues Pet al. Multiple mechanisms of germ cell loss in the perinatal mouse ovary. Reproduction 137:709-20 (2009).Read more (PubMed: 19176312) »

See all 3 publications for this product

Publishing research using ab32064? Please let us know so that we can cite the reference in this datasheet

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"