Key features and details
- Expression system: Baculovirus infected Sf9 cells
- Purity: >= 90% SDS-PAGE
- Active: Yes
- Tags: DDDDK tag N-Terminus, Avi tag N-Terminus
- Suitable for: Functional Studies, SDS-PAGE
製品名Recombinant human PARP1 protein (Active)
PARP1 タンパク質・ペプチド 製品一覧
Enzyme reaction is conducted using a PARP Assay Kit at room temperature for 1 hour.
精製度>= 90 % SDS-PAGE.
発現系Baculovirus infected Sf9 cells
タンパク質長Full length protein
領域1 to 1014
タグDDDDK tag N-Terminus , Avi tag N-Terminus
Our Abpromise guarantee covers the use of ab271649 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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Shipped on Dry Ice. Store at -80°C. Avoid freeze / thaw cycle.
Constituents: 0.63% Tris HCl, 0.64% Sodium chloride, 0.02% Potassium chloride, 0.04% Tween, 20% Glycerol (glycerin, glycerine), 0.01% TCEP
80 µg/ml DDDDK peptide
This product is an active protein and may elicit a biological response in vivo, handle with caution.
- ADP ribosyltransferase
- ADP ribosyltransferase (NAD+; poly (ADP ribose) polymerase)
- ADP ribosyltransferase diphtheria toxin like 1
機能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.
配列類似性Contains 1 BRCT domain.
Contains 1 PARP alpha-helical domain.
Contains 1 PARP catalytic domain.
Contains 2 PARP-type zinc fingers.
翻訳後修飾Phosphorylated by PRKDC. Phosphorylated upon DNA damage, probably by ATM or ATR.
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.
- Information by UniProt
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.