| Cat.No.: | PE-2284 |
| Product Name: | Recombinant human PARP1 protein |
| Background: | 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. |
| Applications: | Functional Studies; SDS-PAGE |
| Storage: | Store at 4℃ if entire vial will be used within 2-4 weeks. Store at -20℃ or -80℃ for longer periods of time. Avoid multiple freeze-thaw cycles. |
| Appearance: | Lyophilised |
| Molecular Weight: | 116 kDa |
| Purity: | > 95 % SDS-PAGE.Purification by ion exchange/conventional chromatography. |
| Species: | Human |
| Formulation: | pH: 8.00; Constituents: 0.02% DTT, 0.24% Tris, 0.003% EDTA, 1.74% Sodium chloride. Note: Contains lyophilization stabilizers. |
| Accession#: | P09874 |
| Alternative Names: | ADP ribosyltransferase/ADP ribosyltransferase (NAD+; poly (ADP ribose) polymerase)/ADP ribosyltransferase diphtheria toxin like 1 |
| Sequence Similarities: | Contains 1 BRCT domain.Contains 1 PARP alpha-helical domain.Contains 1 PARP catalytic domain.Contains 2 PARP-type zinc fingers. |
| Expression System: | Baculovirus |
| Post Translational Modifications: | 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. |
| Protein Length: | Full length protein; 1 to 1014 |
| Warning: | This product is for research use only. Not for use in diagnostic or therapeutic procedures. |
| Product Types | ||
| ◆ Antibodies | ||
| EAb-0059 | PARP Monoclonal Antibody | Inquiry |
| EAb-0061 | PARP Polyclonal Antibody | Inquiry |
| EAb-0062 | PARP (Cleaved) Polyclonal Antibody | Inquiry |
| EAb-0063 | PARP (Cleaved) Polyclonal Antibody | Inquiry |
| EAb-0064 | Paf1 Polyclonal Antibody | Inquiry |
| Related Gene / Proteins | |||
| PABPC1L2A | PABPC5 | PABPN1 | PAD |
| PAD1 | PAD2 | PAD3 | PAD4 |
| PADI1 | PADI2 | PADI3 | PADI4 |
| PADI6 | PAF1 | PAN2 | PAPD1 |
| PAPD4 | PAPD5 | PAPD7 | PAPOLA More > |
| PAPOLB | PARD6A | PARG | PARK2 |
| PARK7 | PARP | PARP1 | PARP10 |
| PARP11 | PARP12 | PARP14 | PARP15 |
| PARP16 | PARP2 | PARP3 | PARP4 |
| PARP6 | PARP7 | PARP8 | PARP9 |
| PAX5 | PAX6 | PAX7 | PAX9 |
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