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PARP Antibody (Clone 7A10)

Catalog # Availability Size / Price Inquiry
APR08931G 100 μl / $545

PARP Antibody (Clone 7A10)

Brand

Leading Biology

Catalog Number

APR08931G

Product Type

Monoclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality PARP antibody (Clone 7A10).

Molecular Weight

113084 Da

Cellular Localization

Antigen Cellular Localization: Nucleus. Nucleus, nucleolus. Note=Localizes at sites of DNA damage

Host

Mouse

Species Reactivity

Human

Target

PARP

Clone

7A10

Symbol

ADPRT, PPOL

GeneID

UniProt ID

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. With EEF1A1 and TXK, forms a complex that acts as a T-helper 1 (Th1) cell-specific transcription factor and binds the promoter of IFN-gamma to directly regulate its transcription, and is thus involved importantly in Th1 cytokine production. Required for PARP9 and DTX3L recruitment to DNA damage sites. PARP1-dependent PARP9-DTX3L-mediated ubiquitination promotes the rapid and specific recruitment of 53BP1/TP53BP1, UIMC1/RAP80, and BRCA1 to DNA damage sites.

Summary

PARP, a 116 kDa nuclear poly (ADP-ribose) polymerase, appears to be involved in DNA repair in response to environmental stress. This protein can be cleaved by many ICE-like Caspases in vitro and is one of the main cleavage targets of caspase-3 in vivo. In human PARP, the cleavage occurs between Asp214 and Gly215, which separates the PARP amino-terminal DNA binding domain (24 kDa) from the carboxy-terminal catalytic domain (89 kDa). PARP helps cells to maintain their viability; cleavage of PARP facilitates cellular disassembly and serves as a marker of cells undergoing apoptosis.

Form

Liquid. In PBS containing 0.02% sodium azide.

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, FC, ICC

Synonyms

PARP, PPOL, ADPRT, ADPRT1, PARP-1, pADPRT-1, PARP1

Images

Flow cytometric analysis of Jurkat cells using anti-PARP mAb (green) and negative control (purple).

Western blot analysis using PARP mouse mAb against Jurkat (1), K562 (2), HeLa (3), Raji (4), THP-1 (5) and SW620 (6) cell lysate.

Specification

Quantity

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