{{Rsnum
|rsid=876016
|Gene=P4HB
|Chromosome=17
|position=81852587
|Orientation=plus
|GMAF=0.2718
|Gene_s=P4HB
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 55.8 | 38.1 | 6.2
| HCB | 45.3 | 47.4 | 7.3
| JPT | 43.4 | 39.8 | 16.8
| YRI | 44.9 | 41.5 | 13.6
| ASW | 61.4 | 28.1 | 10.5
| CHB | 45.3 | 47.4 | 7.3
| CHD | 56.9 | 30.3 | 12.8
| GIH | 73.3 | 20.8 | 5.9
| LWK | 45.9 | 47.7 | 6.4
| MEX | 44.8 | 44.8 | 10.3
| MKK | 69.2 | 29.5 | 1.3
| TSI | 72.5 | 25.5 | 2.0
| HapMapRevision=28
}}{{PMID Auto
|PMID=23337974
|Title=Association studies indicate that Protein disulphide isomerase is a risk factor in Amyotrophic Lateral Sclerosis (ALS)
}}

{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}