Anticorps Polyclonal de lapin anti-PARP1

• Phare
• Validé par KD/KO

PARP1 Polyclonal Antibody for WB, IHC, IF/ICC, FC (Intra), IP, ELISA

Hôte / Isotype

Lapin / IgG

Réactivité testée

Humain, souris et plus (1)

Applications

WB, IHC, IF/ICC, FC (Intra), IP, ELISA

Conjugaison

Non conjugué

Publications

7

N° de cat : 22999-1-AP

Synonymes

DNA ADP-ribosyltransferase PARP1, ARTD1, ADPRT1, ADPRT 1, ADPRT

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Galerie de données de validation

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  WB analysis using 22999-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 22999-1-AP (PARP1 antibody) at dilution of 1:8000 incubated at room temperature for 1.5 hours.

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  IP experiment of K-562 using 22999-1-AP

  IP result of anti-PARP1 (IP:22999-1-AP, 4ug; Detection:22999-1-AP 1:1000) with K-562 cells lysate 3200ug.

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  IHC staining of human lung cancer using 22999-1-AP

  Immunohistochemical analysis of paraffin-embedded human lung cancer tissue slide using 22999-1-AP (PARP1 antibody) at dilution of 1:200 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human lung cancer using 22999-1-AP

  Immunohistochemical analysis of paraffin-embedded human lung cancer tissue slide using 22999-1-AP (PARP1 antibody) at dilution of 1:200 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human breast cancer using 22999-1-AP

  Immunohistochemical analysis of paraffin-embedded human breast cancer tissue slide using 22999-1-AP (PARP1 antibody) at dilution of 1:200 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human breast cancer using 22999-1-AP

  Immunohistochemical analysis of paraffin-embedded human breast cancer tissue slide using 22999-1-AP (PARP1 antibody) at dilution of 1:200 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of Neuro-2a using 22999-1-AP

  Immunofluorescent analysis of (4% PFA) fixed Neuro-2a cells using 22999-1-AP (PARP1 antibody) at dilution of 1:50 and CoraLite488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

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  FC experiment of K-562 using 22999-1-AP

  1X10^6 K-562 cells were intracellularly stained with 0.4 ug Anti-Human PARP1 (22999-1-AP) and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L) at dilution 1:1000 (red), or 0.4 ug Control Antibody. Cells were fixed and permeabilized with Transcription Factor Staining Buffer Kit (PF00011).

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Applications testées

• Résultats positifs en WB: cellules HEK-293, cellules Jurkat, cellules K-562
• Résultats positifs en IP: cellules K-562
• Résultats positifs en IHC: tissu de cancer du poumon humain, tissu de cancer du sein humain; il est suggéré de démasquer l'antigène avec un tampon de TE buffer pH 9.0; (*) À défaut, 'le démasquage de l'antigène peut être 'effectué avec un tampon citrate pH 6,0.
• Résultats positifs en IF/ICC: cellules Neuro-2a,
• Résultats positifs en FC (Intra): cellules K-562,

Dilution recommandée

• Western Blot (WB): WB : 1:2000-1:16000
• Immunoprécipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
• Immunohistochimie (IHC): IHC : 1:50-1:500
• Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500
• Flow Cytometry (FC) (INTRA): FC (INTRA) : 0.40 ug per 10^6 cells in a 100 µl suspension

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, check data in validation data gallery

Applications publiées

• KD/KO: See 1 publications below
• WB: See 7 publications below

Informations sur le produit

22999-1-AP cible PARP1 dans les applications de WB, IHC, IF/ICC, FC (Intra), IP, ELISA et montre une réactivité avec des échantillons Humain, souris

• Réactivité: Humain, souris
• Réactivité citée: rat, Humain
• Hôte / Isotype: Lapin / IgG
• Clonalité: Polyclonal
• Type: Anticorps
• Immunogène: PARP1 Protéine recombinante Ag19173
• Nom complet: poly (ADP-ribose) polymerase 1
• Masse moléculaire calculée: 1014 aa, 113 kDa
• Poids moléculaire observé: 113-116 kDa
• Numéro d’acquisition GenBank: BC037545
• Symbole du gène: PARP1
• Identification du gène (NCBI): 142
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par affinité contre l'antigène
• Tampon de stockage: PBS avec azoture de sodium à 0,02 % et glycérol à 50 % pH 7,3
• Conditions de stockage: Stocker à -20°C. Stable pendant un an après l'expédition. L'aliquotage n'est pas nécessaire pour le stockage à -20^oC Les 20ul contiennent 0,1% de BSA.

Informations générales

PARP1 (poly(ADP-ribose) polymerase 1) is a nuclear enzyme catalyzing the poly(ADP-ribosyl)ation of many key proteins in vivo. The normal function of PARP1 is the routine repair of DNA damage. Activated by DNA strand breaks, the PARP1 is cleaved into an 85 to 89-kDa COOH-terminal fragment and a 24-kDa NH2-terminal peptide by caspases during the apoptotic process. The appearance of PARP fragments is commonly considered as an important biomarker of apoptosis. In addition to caspases, other proteases like calpains, cathepsins, granzymes and matrix metalloproteinases (MMPs) have also been reported to cleave PARP1 and gave rise to fragments ranging from 42-89-kD. This antibody was generated against the N-terminal region of human PARP1 and it recognizes the full-length as well as the cleavage of the PARP1.

Publications

Species	Application	Title
human	WB	Nucleic Acids Res; KDM6B promotes PARthanatos via suppression of O6-methylguanine DNA methyltransferase repair and sustained checkpoint response.; Authors - Mingming Yang ; KD Validated
human	WB	Mol Med; β-aminoisobutyrics acid, a metabolite of BCAA, activates the AMPK/Nrf-2 pathway to prevent ferroptosis and ameliorates lung ischemia-reperfusion injury; Authors - Ziyue Zhang
human	WB	Front Pharmacol; MiR-362-5p, Which Is Regulated by Long Non-Coding RNA MBNL1-AS1, Promotes the Cell Proliferation and Tumor Growth of Bladder Cancer by Targeting QKI.; Authors - Xiaosong Wei
human	WB	Oncotarget; Overexpression of ubiquitin specific proteases 44 promotes the malignancy of glioma by stabilizing tumor-promoter securin.; Authors - Yongxiang Zou
human	WB	DNA Repair (Amst); Oxidative DNA-protein crosslinks formed in mammalian cells by abasic site lyases involved in DNA repair.; Authors - Jason L Quiñones
human	WB	Cell Death Dis; PHF23 promotes NSCLC proliferation, metastasis, and chemoresistance via stabilization of ACTN4 and activation of the ERK pathway; Authors - Ming Cheng