Product nameAnti-Cleaved PARP1 antibody
See all Cleaved PARP1 primary antibodies
DescriptionRabbit polyclonal to Cleaved PARP1
SpecificityThis antibody recognizes only the large fragment of PARP1 (89 kDa) and does not react with full length PARP1. The immunogen does not contain Asp214.
Tested applicationsSuitable for: WB, ICC/IFmore details
Species reactivityReacts with: Human
Synthetic peptide corresponding to Human Cleaved PARP1 (N terminal). N-terminal residues of the catalytic domain of human PARP1.
Database link: NP_001609
Storage instructionsShipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
Storage bufferPreservative: 0.02% Thimerosal (merthiolate)
Constituents: PBS, 50% Glycerol, 1% BSA
Concentration information loading...
PurityImmunogen affinity purified
- Epigenetics and Nuclear Signaling
- DNA / RNA
- DNA Damage & Repair
- DNA Damage Response
- DNA Damage Recognition
Our Abpromise guarantee covers the use of ab2317 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|WB||Use a concentration of 1 µg/ml. Detects a band of approximately 89 kDa.|
|ICC/IF||Use a concentration of 10 - 20 µg/ml.|
FunctionInvolved 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.
Sequence similaritiesContains 1 BRCT domain.
Contains 1 PARP alpha-helical domain.
Contains 1 PARP catalytic domain.
Contains 2 PARP-type zinc fingers.
modificationsPhosphorylated by PRKDC and TXK.
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 localizationNucleus. Nucleus, nucleolus. Localizes at sites of DNA damage.
- Information by UniProt
- ADP ribosyltransferase diphtheria toxin like 1 antibody
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- ADP-ribosyltransferase diphtheria toxin-like 1 antibody
This product has been referenced in:
- Liu H et al. The ginsenoside Rk3 exerts anti-esophageal cancer activity in vitro and in vivo by mediating apoptosis and autophagy through regulation of the PI3K/Akt/mTOR pathway. PLoS One 14:e0216759 (2019). Read more (PubMed: 31091245) »
- Gorelick-Ashkenazi A et al. Caspases maintain tissue integrity by an apoptosis-independent inhibition of cell migration and invasion. Nat Commun 9:2806 (2018). Read more (PubMed: 30022065) »