PARP1

Poly [ADP-ribose] polymerase 1 · P09874 · PARP1 on Sugi Atlas →

299,240 patent compounds predicted against PARP1, 153,826 high-confidence (nearest known ligand ≥ 0.5)

Top predicted compounds (top 20 by supporting neighbours, then confidence)

CompoundConfidenceSupporting neighbours
Azd2461 Azd2461 (SCHEMBL77012) 1.00 20/20
SCHEMBL76871 SCHEMBL76871 0.84 20/20
SCHEMBL77298 SCHEMBL77298 0.83 20/20
SCHEMBL78156 SCHEMBL78156 0.83 20/20
SCHEMBL78202 SCHEMBL78202 0.82 20/20
SCHEMBL79067 SCHEMBL79067 0.82 20/20
SCHEMBL78550 SCHEMBL78550 0.81 20/20
SCHEMBL77230 SCHEMBL77230 0.81 20/20
SCHEMBL77632 SCHEMBL77632 0.81 20/20
SCHEMBL78306 SCHEMBL78306 0.80 20/20
SCHEMBL77315 SCHEMBL77315 0.79 20/20
SCHEMBL76798 SCHEMBL76798 0.79 20/20
SCHEMBL78533 SCHEMBL78533 0.79 20/20
SCHEMBL78072 SCHEMBL78072 0.79 20/20
SCHEMBL79291 SCHEMBL79291 0.78 20/20
SCHEMBL78517 SCHEMBL78517 0.77 20/20
SCHEMBL77391 SCHEMBL77391 0.75 20/20
SCHEMBL77305 SCHEMBL77305 0.75 20/20
SCHEMBL77530 SCHEMBL77530 0.75 20/20
SCHEMBL78326 SCHEMBL78326 0.75 20/20

Clinical trials — most relevant to PARP1 by text similarity (a relevance ranking, not an exhaustive list)

TrialPhaseStatus
Multicentre Study of Olaparib Maintenance Monotherapy in Platinum Sensitive Relapsed Non gBRCAm Ovarian Cancer Patients PHASE3COMPLETED
Olaparib Treatment in Relapsed Germline Breast Cancer Susceptibility Gene (BRCA) Mutated Ovarian Cancer Patients Who Have Progressed at Least 6 Months After Last Platinum Treatment and Have Received at Least 2 Prior Platinum Treatments PHASE3COMPLETED
A Study of Cediranib and Olaparib at the Time Ovarian Cancer Worsens on Olaparib PHASE2COMPLETED
Study Evaluating the Efficacy of a Double Immunotherapy Combined With Olaparib in Patients With Solid Cancers and Carriers of Homologous Recombination Repair Genes After Olaparib Treatment PHASE2ACTIVE_NOT_RECRUITING
A Phase II Clinical Trial of Cediranib and Olaparib Maintenance in Advanced Recurrent Cervical Cancer PHASE2ACTIVE_NOT_RECRUITING
Phase II ABT-888 With Cyclophosphamide PHASE2COMPLETED
Study of Olaparib and Temozolomide in Patients With Recurrent Small Cell Lung Cancer Following Failure of Prior Chemotherapy PHASE1/PHASE2UNKNOWN
Olaparib In Metastatic Breast Cancer PHASE2ACTIVE_NOT_RECRUITING
Pilot Trial of BMN 673, an Oral PARP Inhibitor, in Patients With Advanced Solid Tumors and Deleterious BRCA Mutations PHASE1/PHASE2COMPLETED
A Study of PARG Inhibitor ETX-19477 in Patients With Advanced Solid Malignancies PHASE1/PHASE2RECRUITING
A Study of Olaparib Prior to Surgery and Chemotherapy in Ovarian, Primary Peritoneal, and Fallopian Tube Cancer PHASE2ACTIVE_NOT_RECRUITING
A Study to Explore Pamiparib Treatment in Epithelial Ovarian Cancer After Prior PARP Inhibitor Exposure PHASE2UNKNOWN
Safety Study of ABT-888 Plus Topotecan Hydrochloride to Treat Patients With Solid Tumors and Lymphomas PHASE1COMPLETED
ABT-888 Plus Metronomic Cyclophosphamide to Treat Cancer PHASE1COMPLETED
Veliparib (ABT-888), an Oral PARP Inhibitor, and VX-970, an ATR Inhibitor, in Combination With Cisplatin in People With Refractory Solid Tumors PHASE1COMPLETED
Pamiparib (BGB-290) Was Used in EGFR-TkIs Resistant Non-small Cell Lung Cancer PHASE1UNKNOWN
A Phase I Trial of SHR3162 in Subjects With Advanced Solid Tumors PHASE1COMPLETED
Olaparib in Combination With Vorinostat in Patients With Relapsed/Refractory and/or Metastatic Breast Cancer PHASE1ACTIVE_NOT_RECRUITING
Pre-Operative Radiation and Veliparib for Breast Cancer PHASE1COMPLETED
Cyclophosphamide and Veliparib in Treating Patients With Locally Advanced or Metastatic Breast Cancer PHASE1ACTIVE_NOT_RECRUITING
Phase I Study of SYD985 With Niraparib in Patients With Solid Tumors PHASE1COMPLETED
AZD2281 and Cisplatin Plus Gemcitabine to Treat Solid Tumor Cancers PHASE1COMPLETED
ABT-888, Carboplatin, and Paclitaxel for Cancer With Liver or Kidney Problems PHASE1WITHDRAWN
Talazoparib for Cohesin-Mutated AML and MDS With Excess Blasts PHASE1ACTIVE_NOT_RECRUITING
A Phase I Study of ABT-888, an Oral Inhibitor of Poly(ADP-ribose) Polymerase and Temozolomide in Children With Recurrent/Refractory CNS Tumors PHASE1COMPLETED
Trial of ICM With or Without AZD2281 (Olaparib) in Patients With Advanced Pancreatic Cancer PHASE1COMPLETED
A Phase I Study of Niraparib Administered Concurrently With Postoperative RT in Triple Negative Breast Cancer Patients PHASE1ACTIVE_NOT_RECRUITING
PET Imaging of PARP Activity in Cancer EARLY_PHASE1UNKNOWN
Expanded Access With ABT-888 (Veliparib) to Treat Metastatic Breast Cancer nanNO_LONGER_AVAILABLE
Sirtuin1 in COVID19 Patients nanUNKNOWN

Related proteins — ESM-2 sequence neighbours (a PARP1 binder may also engage these)

ProteinNameSimilarity
P31669 1.000 P31669 →
P27008 1.000 P27008 →
P26446 1.000 P26446 →
P18493 1.000 P18493 →
Q9R152 1.000 Q9R152 →
P11103 0.999 P11103 →
Q5RHR0 0.999 Q5RHR0 →
Q11208 0.995 Q11208 →
Q9ZSV1 0.991 Q9ZSV1 →
Q9ZP54 0.989 Q9ZP54 →
Q5Z8Q9 0.987 Q5Z8Q9 →
O50017 0.985 O50017 →
P35875 0.984 P35875 →
Q5ZJM3 0.984 Q5ZJM3 →
Q803R5 0.984 Q803R5 →
Q07205 0.984 Q07205 →
Q6DDS9 0.983 Q6DDS9 →
Q23670 0.983 Q23670 →
Q7SH49 0.982 Q7SH49 →
O13046 0.982 O13046 →
Q7SXS8 0.982 Q7SXS8 →
LIG3 DNA ligase 3 0.982 landscape →
Q9C8F1 0.982 Q9C8F1 →
P97386 0.982 P97386 →
P55010 0.982 P55010 →
Q7EYV7 0.982 Q7EYV7 →
Q9SWB4 0.981 Q9SWB4 →
LIG4 DNA ligase 4 0.981 landscape →
Q64511 0.981 Q64511 →
Q4R4I6 0.981 Q4R4I6 →