PARP Antibody (194C1439) - Cleaved - Azide and BSA Free


Biological Strategies: Western Blot: PARP Antibody (194C1439) - (Azide Free), Cleaved [NBP2-27335] - Analysis of cleaved PARP in staurosporine-treated Jurkat cells at various time points, using this antibody. The more
Immunocytochemistry/ Immunofluorescence: PARP Antibody (194C1439) - (Azide Free), Cleaved [NBP2-27335] - A431 cells were fixed for 10 minutes using 10% formalin and then permeabilized for 5 minutes using 1X PBS + 0.5% more
Western Blot: PARP Antibody (194C1439) - (Azide Free), Cleaved [NBP2-27335] - Analysis using 293T lysates expressing PARP. Image from verified customer review.

Product Details

Reactivity Hu, Mu, Rt(-)Species Glossary
Applications WB, Flow, ICC/IF, CyTOF-ready
Azide and BSA Free
1.0 mg/ml
Validated by:

Biological Strategies


Order Details

PARP Antibody (194C1439) - Cleaved - Azide and BSA Free Summary

This antibody was developed by immunizing mice with a synthetic peptide containing amino acids near 214/215-cleavage site of human PARP.
This monoclonal antibody specifically detects a 89-kDa cleavage fragment containing the catalytic and auto modification domain.
IgG2b Kappa
Protein G purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.


  • CyTOF-ready
  • Flow Cytometry 1ul/1 million cells
  • Immunocytochemistry/ Immunofluorescence 2-5 ug/ml
  • Western Blot 1-2ug/ml~. Use reported in scientific literature (PMID 27470599)
Application Notes
This antibody is CyTOF ready.
Reviewed Applications
Read 1 Review rated 5
NBP2-27335 in the following applications:

Read Publications using
NBP2-27335 in the following applications:

  • WB
    5 publications

Packaging, Storage & Formulations

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
No Preservative
1.0 mg/ml
Protein G purified

Alternate Names for PARP Antibody (194C1439) - Cleaved - Azide and BSA Free

  • ADP-ribosyltransferase (NAD+; poly (ADP-ribose) polymerase)
  • ADPRT 1
  • ADPRTADP-ribosyltransferase NAD(+)
  • EC 2.4.2
  • EC
  • NAD(+) ADP-ribosyltransferase 1
  • PARP apoptosis
  • PARP
  • PARP1
  • PARP-1
  • poly (ADP-ribose) polymerase 1
  • poly (ADP-ribose) polymerase family, member 1
  • poly [ADP-ribose] polymerase 1
  • poly(ADP-ribose) polymerase
  • poly(ADP-ribose) synthetase
  • poly(ADP-ribosyl)transferase
  • Poly[ADP-ribose] synthase 1
  • PPOL


The poly (ADP-ribose) polymerase (PARP) is involved in cell recovery from DNA damage, such as methylation of N3-adenine, which activates the base excision repair process. PARP [Poly (ADP-ribose) polymerase] is a 116 kDa nuclear chromatin-associated enzyme that is cleaved during apoptosis by caspase-3 into a 24 kDa fragment containing the DNA binding domain and an 89 kDa fragment containing the catalytic and automodification domains. The 24 kDa-fragment irreversibly bind to DNA and may contribute to the irreversibility of apoptosis by blocking the access of DNA repair enzymes to DNA strand breaks.


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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Publications for PARP Antibody (NBP2-27335)(9)

We have publications tested in 1 confirmed species: Human.

We have publications tested in 1 application: WB.

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Showing Publications 1 - 9 of 9.
Publications using NBP2-27335 Applications Species
Erdogan S, Turkekul K Neferine inhibits proliferation and migration of human prostate cancer stem cells through p38 MAPK/JNK activation Food Biochem 2020-05-11 [PMID: 32394497] (WB, Human)

Citation using the Azide Free format of this antibody.
WB Human
Melao A, Spit M, Cardoso BA, Barata JT Optimal interleukin-7 receptor-mediated signaling, cell cycle progression and viability of T-cell acute lymphoblastic leukemia cells rely on casein kinase 2 activity. Haematologica. 2016-11-01 [PMID: 27470599] (WB)

Citation using the Azide Free version of this antibody.
Sevinc SK, Karadeniz M, Sen A et al. Apoptotic and antiproliferative effects of Urtica dioica L. extract on K562 chronic myeloid leukemia cell line Indian Journal of Experimental Biology 2023-11-01 (WB) WB
Mega Tiber P, Kocyigit Sevinc S, Kilinc O, Orun O Biological effects of whole Z.Officinale extract on chronic myeloid leukemia cell line K562. Gene. 2019-04-15 [PMID: 30684525] (WB, Human)

Citation using the Azide free version of this antibody.
WB Human
Kamal A, Sreekanth K, Kumar PP et al. Synthesis and potential cytotoxic activity of new phenanthrylphenol-pyrrolobenzodiazepines. Eur J Med Chem. 2010-06-01 [PMID: 20171761]

Products cited for western blot: 1. PARP (IMG-401A): MCF-7 cells treated with numerous compounds, Fig 7. 2. B-Tubulin (IMG-5180A): MCF-7 cells treated with PP-PBDs, Fig 6 and Fig 7. 3. Cytochrome C (IMG-101A): MCF-7 cells treated with numerous compounds,
Ko CH, Shen SC, Chen YC. Hydroxylation at C4' or C6 is essential for apoptosis-inducing activity of flavanone through activation of the caspase-3 cascade and production of reactive oxygen species. Free Radic Biol Med. 2004-04-01 [PMID: 15019974]
Chen YC, Shen SC, Lin HY. Rutinoside at C7 attenuates the apoptosis-inducing activity of flavonoids. Biochem Pharmacol. 2003-10-01 [PMID: 14505793]
Chen YC, Shen SC, Lee WR et al. Emodin induces apoptosis in human promyeloleukemic HL-60 cells accompanied by activation of caspase 3 cascade but independent of reactive oxygen species production. Biochem Pharmacol. 2002-12-15 [PMID: 12445860]
Kocyigit Sevinc S, Karadeniz M, Sen A et al. Biological Effects of Urtica Dioica Extract on K562 Chronic Myeloid Leukemia Cell Line SSRN Electronic Journal 2022-10-29 (WB, Human) WB Human

Review for PARP Antibody (NBP2-27335) (1) 51

Average Rating: 5
(Based on 1 review)
We have 1 review tested in 1 species: Human.

Reviews using NBP2-27335:
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Images Ratings Applications Species Date Details
Western Blot PARP NBP2-27335
reviewed by:
Verified Customer
WB Human 08/19/2014


ApplicationWestern Blot
Sample TestedLysate from 293T cells

Product General Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

Video Protocols

WB Video Protocol
ICC/IF Video Protocol

FAQs for PARP Antibody (NBP2-27335). (Showing 1 - 2 of 2 FAQs).

  1. I was wondering if you would mind letting me know which product would you recommend for immunochemistry of the retina of the rat and mouse by poly (ADP-ribose) polymerase (PARP) and calpain. There are many different calpain antibodies in your website. The samples are 12-um vertical cryostst sections (fixed by PFA).
    • For PARP, I would recommend either NB120-2168 or NB100-64828. Bear in mind that they are both mouse monoclonals, and you may have to take extra steps to reduce mouse-on-mouse background.
  2. Do you have any 100 coda or bigger controls?
    • I can recommend a couple of high weight antibodies that are conserved in most samples. Please verify the presence of the protein before using as a loading control. PARP1 or PARP is approximately 113kDa, and you may view the products we offer to PARP using this link. Vinculin is approximately 116kDa, and you may view the products we offer to Vinculin using this link.

Secondary Antibodies


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Additional PARP Products

Research Areas for PARP Antibody (NBP2-27335)

Find related products by research area.

Blogs on PARP.

NPC1: A Potential Target For Triple-Negative Breast Cancer
By Natalia Gurule, PhD Breast Cancer is a Heterogeneous DiseaseBreast cancer is the most frequently identified malignancy in women, accounting for 30% of diagnosed cases of cancer in women in the US annuall...  Read full blog post.

Using CometChip to Characterize Extracellular Regulators of DNA Repair: Does CD73 Levels in Cancer Cells Affect DNA Repair by Regulating Levels of Intracellular NAD+?
By Natalia Gurule, PhD Historically, DNA repair pathways have been viewed from a tumor cell centric vantage point. Currently, the tumor microenvironment (TME) is recognized as having the potential to be a s...  Read full blog post.

What are the major differences between Apoptosis, Necroptosis & Autophagy?
Apoptosis is a form of programmed cell death which is mediated by cysteine proteases called caspases. It is an essential phenomenon in the maintenance of homeostasis and growth of tissues, and it also plays a critical role in immune response. The ...  Read full blog post.

The role of PARP-1 in the repair of single stranded break (SSB)
PARPs (poly ADP ribose polymerases) are DNA repair enzymes that promote single stranded break (SSB) repair by binding to DNA at the sites of SSBs and recruiting repair machinery. In humans, the PARP superfamily consists of 17 members, of which five...  Read full blog post.

Caspase 3 - a Reliable Marker for Index of Apoptosis Induction
Caspase-3 is one of the most important players in apoptosis signaling. It is synthesized as an inactive 32 kDa pro-enzyme and upon direct activation by Caspase-8, -9 or -10, it gets processed into its active forms, the p17-20 and p10-12 subunits. T...  Read full blog post.

Caspase 7 - A key effector of the apoptotic pathway
Caspase-7 is an effector caspase with important roles in mediating cell death signaling. As an effector caspase, caspase-7 is cleaved and activated by initiator caspases such as caspase-1 (1). Like other caspase family proteins, caspase-7 contains a...  Read full blog post.

Caspase 7: The Cell's Suicide Switch
Caspase 7 (also known as CASP7, Mch3, ICE-LAP3, CMH-1) is a member of caspase family of cysteine proteases. It is an apoptosis-related cystein peptidase encoded by the CASP7 gene in humans. CASP7 homologous sequences have been identified in nearly all...  Read full blog post.

PARP Antibody Assays aid both Apoptosis and Cancer Research
The PARP (Poly(ADP-ribose) polymerase) protein is a zinc-dependant nuclear enzyme whose main role is to detect and repair DNA single-strand breaks (SSB). However, PARP antibody research has revealed there are at least 17 PARP proteins, which also play...  Read full blog post.

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Recent Reviews


Verified Customer
Application: WB
Species: Human


Gene Symbol PARP1