Table 2.
Allele Frequency (Minor Allele) of Sequence Variations in ARMC5 in Patients With PA and in Controls From the 1000 Genomes Project (Using All Population as a Base) and in African American Controls in the ESP6500
Protein Change | SNP ID | Prediction | All Patients With PA vs ALL in the 1000 Genomes |
AA Patients With PA vs AAs in ESP6500 |
||||||
---|---|---|---|---|---|---|---|---|---|---|
ARMC5 SNPs in Patients (n = 56) | ARMC5 SNPs in 1000 Genomes Sample (n = 1092) | χ2c | P Valued | ARMC5 SNPs in AA Patients (n = 22)f | ARMC5 SNPs in AA ESPS6500 Sample (n = 2203)e | χ2 | P Value | |||
p.F14Y | rs151069962 | Benign | 3 | 63 | 0.03 | NS | 2 | 48 | 2.11 | NS |
p.L156F | rs114930262 | Damaging | 4 | 17 | 6.41 | .016 | 4 | 81 | 8.84 | .009 |
p.I170V | rs35923277 | Benign | 4 | 54 | 0.18 | NS | 0 | 36 | 0.37 | NS |
Splice | rs9921490 | Benign | 4 | 82 | 0.02 | NS | 4 | 504 | 0.07 | NS |
p.G323A | rs35461188 | Benign | 1 | 3 | 0.50 | NS | 0 | 0 | N/A | N/A |
Splice | rs200655247 | Damaging | 1 | 0 | 4.39 | .049 | 1 | 4 | 4.16 | .049 |
p.P507L | rs142376949 | Benign | 2 | 19 | 0.24 | NS | 0 | 20 | 0.20 | NS |
p.T643M | rs370836071 | Damaging | 1 | 0 | 4.39 | .049 | 1 | 0 | 24.55 | .010 |
p.G798A | rs115611533 | Benign | 1 | 17 | 0.17 | NS | 1 | 94 | 0.00 | NS |
p.P826Ha | Novel | Damaging | 1 | 0 | 4.39 | .049 | 1 | 0 | 24.55 | .010 |
p.R898Wa | Faucz et alb | Damaging | 1 | 0 | 4.39 | .049 | 1 | 0 | 24.55 | .010 |
Splice | rs200289596 | Benign | 1 | 0 | 4.39 | .049 | 0 | 1 | 0.01 | NS |
Abbreviations: N/A, not available; NS, nonsignificant; ALL, all individuals from 1000 Genomes database are being considered; AA, African Americans.
Variation newly identified in PA patients, comparing with the database.
Variation previously described in patients with macronodular adrenal hyperplasia, but still not present in the National Center for Biotechnology Information Genome database (26).
χ2 is calculated after Yates correction for continuity (Yates correction was applied for all calculations having a number <10 in any cell of the contingency table).
The Fisher's exact test was used for the P values because the numbers are small.
The total number of analyzed samples differs among the variations (but they are generally 2203).
African American data from NHLBI GO ESP (Exome Variant Server, NHLBI GO Exome Sequencing Project [ESP], Seattle, WA). http://evs.gs.washington.edu/EVS/. Accessed July 25, 2014.