{{Rsnum
|rsid=1805404
|Gene=PARP1
|Chromosome=1
|position=226402257
|Orientation=minus
|GMAF=0.2635
|Gene_s=PARP1
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 73.2 | 23.2 | 3.6
| HCB | 29.9 | 53.3 | 16.8
| JPT | 34.5 | 39.8 | 25.7
| YRI | 72.8 | 24.5 | 2.7
| ASW | 77.2 | 22.8 | 0.0
| CHB | 29.9 | 53.3 | 16.8
| CHD | 26.9 | 54.6 | 18.5
| GIH | 81.0 | 15.0 | 4.0
| LWK | 72.2 | 27.8 | 0.0
| MEX | 40.4 | 36.8 | 22.8
| MKK | 75.6 | 21.8 | 2.6
| TSI | 79.4 | 19.6 | 1.0
| HapMapRevision=28
}}{{PMID Auto
|PMID=23576132
|Title=Association of poly(ADP-ribose) polymerase-1 polymorphism with Tourette syndrome
}}

{{PMID Auto
|PMID=23803078
|Title=The C Allele of a Synonymous SNP (rs1805414, Ala284Ala) in PARP1 is a Risk Factor for Susceptibility to Breast Cancer in Saudi Patients
}}

{{PMID Auto
|PMID=17267408
|Title=Allelic imbalance in gene expression as a guide to cis-acting regulatory single nucleotide polymorphisms in cancer cells.
|OA=1
}}

{{PMID Auto
|PMID=20486200
|Title=Evaluation of the poly(ADP-ribose) polymerase-1 gene variants in Alzheimer's disease.
}}

{{on chip | Affy GenomeWide 6}}
{{on chip | HumanOmni1Quad}}