| Reactivity | HuSpecies Glossary |
| Applications | WB, Simple Western, IHC, KO |
| Clone | 839120 |
| Clonality | Monoclonal |
| Host | Mouse |
| Conjugate | Unconjugated |
| Concentration | LYOPH |
| Immunogen | E. coli-derived recombinant human PARP Thr373-Glu540 Accession # P09874 |
| Specificity | Detects human PARP in ELISAs and Western blots. |
| Source | N/A |
| Isotype | IgG1 |
| Clonality | Monoclonal |
| Host | Mouse |
| Gene | PARP1 |
| Purity Statement | Protein A or G purified from hybridoma culture supernatant |
| Innovator's Reward | Test in a species/application not listed above to receive a full credit towards a future purchase. |
| Dilutions |
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| Application Notes | In Simple Western only 10-15 uL of the recommended dilution is used per data point. |
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| Publications |
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| Storage | Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
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| Buffer | Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS. |
| Preservative | No Preservative |
| Concentration | LYOPH |
| Reconstitution Instructions | Reconstitute at 0.5 mg/mL in sterile PBS. |
PARP, Poly [ADP-ribose] polymerase 1 (PARP1), is a widely expressed component of a base excision repair (BER) complex, containing at least XRCC1, PARP2, POLB and LRIG3. PARP expression is correlated with proliferation, with higher levels occurring during early fetal development and organogenesis and in the highly proliferative cell compartments of adult. PARP is upregulated in B cells that have been induced to switch to various Ig isotypes. PARP interacts with the DNA polymerase alpha catalytic subunit POLA1; this interaction functions as part of the control of replication fork progression.
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Secondary Antibodies |
Isotype Controls |
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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. |
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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. |
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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. |
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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. |
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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. |
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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. |
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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. |
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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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