MYBPC3 : c.472G>A

MYBPC3 gene summary

Variant Details

Variant (CDS)Variant (protein)Variant Type Variant EffectGenomic Location (GRCh37)ExAC Frequency
c.472G>Ap.V158M (Val > Met)substitutionmissense chr11:47371598 (reverse strand)0.09043291

Effect in Cardiac Disease

As this variant is present at a population frequency of 0.09043291 (ExAC mean allelic frequency), it is highly unlikely to be pathogenic.

HCM

OMGL: Detected in 0 / 3267 HCM patients.

LMM:   Detected in 0 / 2912 HCM patients.

DCM

OMGL: Detected in 0 / 405 DCM patients.

LMM:   Detected in 0 / 756 DCM patients.

For more information on the clinical significance of this variant, please see the ClinVar entry.

Detection in Population Databases



Database European African East Asian South Asian American Finnish Other Total
ExAC0.14015698
1750 / 12486		0.01919935
47 / 2448		0.00000000
0 / 934		0.03716551
300 / 8072		0.08333333
64 / 768		0.16338583
166 / 1016		0.08750000
21 / 240		0.09043291
2348 / 25964
ESP 0.08638
718 / 8312		 0.01705
69 / 4046		 0.06368
787 / 12358
1KG
 0.10396
84 / 808		 0.00303
4 / 1322		 0.00000
0 / 1008		 0.02556
25 / 978		 0.04179
29 / 694		 0.11616
23 / 198		 0.03295
165 / 5008
View sub-population details for 1000 Genomes (1KG) data
Hide sub-population details for 1000 Genomes (1KG) data

0.13736
25 / 182
British
0.02459
3 / 122
African-American
0.00000
0 / 186
Chinese Dai
0.03488
6 / 172
Bengali
0.03191
6 / 188
Colombian
0.09813
21 / 214
Iberian
0.00521
1 / 192
African-Caribbean
0.00000
0 / 206
Han, Beijing
0.02427
5 / 206
Gujarati Indian
0.04688
6 / 128
Mexican, LA
0.09813
21 / 214
Toscani
0.00000
0 / 198
Esan, Nigeria
0.00000
0 / 208
Japanese
0.01471
3 / 204
Indian Telugu
0.02353
4 / 170
Peruvian
0.08586
17 / 198
Utah Europeans
0.00000
0 / 226
Gambian
0.00000
0 / 198
Kinh, Vietnam
0.04688
9 / 192
Punjabi, Lahore
0.06250
13 / 208
Puerto Rican
0.00000
0 / 198
Luhya, Kenya
0.00000
0 / 210
Southern Han
0.00980
2 / 204
Tamil
0.00000
0 / 170
Mende
0.00000
0 / 216
Yoruba, Nigeria

The Exome Aggregation Consortium (ExAC) is a database of 60,706 unrelated individuals sequenced as part of various disease-specific and population genetic studies. There is partial overlap between ExAC and 1000 Genomes (1KG) (1,851 of the 2,504 samples in 1KG) and the Exome Sequencing Project (ESP) (3,936 of the 6,500 samples in ESP).


Other Variant & Gene Details

Canonical Sequences
Transcript ENST00000545968 LRG_386t1NM_000256.3
Protein ENSP00000442795 LRG_386p1Q14896

Missense Variant Predictions
SIFT Grantham Polyphen-DIV Polyphen-VAR Summary
37.5% of algorithms have predicted that this variant will adversely affect protein function
damaging conservative possibly damaging possibly damaging
LRT MutationTaster MutationAssessor FATHMM
polymorphism low impact tolerated


References

1. Roddy Walsh, Kate L. Thomson, James S. Ware, Birgit H. Funke, Jessica Woodley, Karen J. McGuire, Francesco Mazzarotto, Edward Blair, Anneke Seller, Jenny C. Taylor, Eric V. Minikel, Exome Aggregation Consortium, Daniel G. MacArthur, Martin Farrall, Stuart A. Cook and Hugh Watkins. Reassessment of Mendelian gene pathogenicity using 7,855 cardiomyopathy cases and 60,706 reference samples. Genet Med. 2016 doi:10.1038/gim.2016.90.

2. Pugh TJ, Kelly MA, Gowrisankar S, Hynes E, Seidman MA, Baxter SM, Bowser M, Harrison B, Aaron D, Mahanta LM, Lakdawala NK, McDermott G, White ET, Rehm HL, Lebo M, Funke BH. The landscape of genetic variation in dilated cardiomyopathy as surveyed by clinical DNA sequencing. Genet Med. 2014 Aug;16(8):601-8.

3. Alfares AA, Kelly MA, McDermott G, Funke BH, Lebo MS, Baxter SB, Shen J, McLaughlin HM, Clark EH, Babb LJ, Cox SW, DePalma SR, Ho CY, Seidman JG, Seidman CE, Rehm HL. Results of clinical genetic testing of 2,912 probands with hypertrophic cardiomyopathy: expanded panels offer limited additional sensitivity. Genet Med. 2015 Nov;17(11):880-8.