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PARP

PARP

PARP is a family of proteins involved in a number of cellular processes involving mainly DNA repair and programmed cell death.The PARP family consists of 17 individuals. They are all very different in terms of their cell structures and functions. There is confirmed PARP activity in the following proteins: PARP1, PARP2, VPARP (PARP4), Tankyrase-1 and -2 (PARP-5a or TNKS, and PARP-5b or TNKS2). Additional genes include PARP3, TIPARP (or PARP7), PARP8, PARP9, PARP10, PARP11, PARP12, PARP14, PARP15, and PARP16. The nucleus of the cell contains PARP. The primary responsibility is to identify and alert the enzymatic machinery responsible for SSB repair to single-strand DNA breaks (SSB).

PARP related products

Structure Cat No. Product Name CAS No. Product Description
(2S,3R,4S)-ASX-173 V121468 (2S,3R,4S)-ASX-173 2748800-07-7 (2S,3R,4S)-ASX-173 is the (2S,3R,4S)-enantiomer of ASX-173.
(rac)-Talazoparib V122042 (rac)-Talazoparib 1207454-56-5 (rac)-Talazoparib is an orally effective PARP1/2 inhibitor with Ki values of 1.2 nM and 0.87 nM, respectively.
(z)-N-(2-羟基-3-(哌啶-1-基)丙氧基)烟酰胺双盐酸盐 V12600 BGP-15 HCl 66611-37-8 BGP-15 HCl is a potent and novel PARP inhibitor that can protect against heart failure and atrial fibrillation in mice.
1-羟基-5-氨基异喹啉 V51302 5-AIQ (5-Aminoisoquinolin-1-one) 93117-08-9 5-AIQ (also known as 5-Aminoisoquinolin-1-one) is a water-soluble PARP-1 inhibitor.
2'-Nitroflavone V124819 2'-Nitroflavone 53277-26-2 2'-Nitroflavone is a PARP1 inhibitor.
2-Methylquinazolin-4-ol (2-甲基-4(3H)-喹唑酮) V52511 2-Methylquinazolin-4-ol (2-methyl-4(3H)-quinazolone) 1769-24-0 2-Methylquinazolin-4-ol is a highly efficient and competitive poly(ADP-ribose) synthetase inhibitor with a Ki value of 1.1 μM.
2-吡啶甲酰胺 V2572 Picolinamide 1452-77-3 Picolinamide (2-Pyridinecarboxamide, Picolinoylamide, 2-Carbamoylpyridine)is found to be a strong inhibitor of poly (ADP-ribose) synthetase of nuclei from rat pancreatic islet cells.
2H-Indazole-7-carboxamide V124689 2H-Indazole-7-carboxamide 952479-70-8 2H-Indazole-7-carboxamide is a PARP1 ligand that can be used to synthesize PROTACs, such as PROTAC PARP1 degrader-1.
3,4-二氢-2H-吡喃[3,2-b]吡啶-4-醇 V51286 DR-2313 284028-90-6 DR2313 is a novel and brain-penetrant inhibitor of poly(ADP-ribose) polymerase (PARP), with IC50s of 0.20 μM and 0.24 μM for PARP-1 and PARP-2, respectively.
3-氨基苯甲酰胺 V0306 PARP-IN-1 (3-aminobenzamide; 3-ABA; 3-AB) 3544-24-9 PARP-IN-1(3-Aminobenzamide; 3-ABA; 3-AB) is a novel and potent inhibitor of PARP [Poly(ADP-ribose)polymerase] with potential anticancer activity.
3-甲氧基苯甲酰胺 V51309 3-Methoxybenzamide (3-MBA) 5813-86-5 3-Methoxybenzamide (3-MBA), an inhibitor of PARP and ADP-ribosyltransferase (ADPRTs) prevents Bacillus subtilis cells from dividing, which causes filamentation and ultimately cell lysis.
4F-DDC V88723 4F-DDC 4F-DDC is a novel PARP1 inhibitor with an IC50 value of 82 nM.
5-AIQ hydrochloride V106500 5-AIQ hydrochloride 93117-07-8 5-AIQ hydrochloride is a water-soluble PARP-1 inhibitor.
6(5H)-Phenanthridinone (6(5H)-菲啶酮) V56026 6(5H)-Phenanthridinone 1015-89-0 6(5H)-Phenanthridinone is a selective and novel PARP-1 inhibitor and immunomodulator.
8-Chloroquinazolin-4-ol V103018 8-Chloroquinazolin-4-ol 101494-95-5 8-Chloroquinazolin-4-ol (Compd 18) is an inhibitor of PARP-1 enzyme with IC50 value of 5.65 μM.
8-ET-NAD+ sodium V127776 8-ET-NAD+ sodium 8-ET-NAD+ sodium is a derivative of NAD+.
A-620223 V115848 A-620223 272769-49-0 A-620223 is a PARP-1 inhibitor with a Ki value of 8 nM for PARP-1 and an EC50 value of 3 nM in whole-cell assays.
A-966492 V0313 A-966492 934162-61-5 A-966492 is a selective andorally bioavailable PARP [poly(ADP-ribose) polymerase] inhibitor with potential anticancer activity.
ADP-ribose/PARP-IN-1 V128337 ADP-ribose/PARP-IN-1 3047557-92-3 ADP-ribose/PARP-IN-1 is a coupling compound.
AG14361 V0305 AG-14361 328543-09-5 AG14361 (AG-14361) is a novel, potent and selective inhibitor of poly (ADP-ribose) polymerase-1 (PARP1) with potential anticancer activity.
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