rs115031369

Variant summary

Our verdict is Likely benign. Variant got -1 ACMG points: 3P and 4B. PM2PP2BP4_Strong

The NM_002473.6(MYH9):​c.5815G>T​(p.Ala1939Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 33)

Consequence

MYH9
NM_002473.6 missense

Scores

1
18

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -0.637
Variant links:
Genes affected
MYH9 (HGNC:7579): (myosin heavy chain 9) This gene encodes a conventional non-muscle myosin; this protein should not be confused with the unconventional myosin-9a or 9b (MYO9A or MYO9B). The encoded protein is a myosin IIA heavy chain that contains an IQ domain and a myosin head-like domain which is involved in several important functions, including cytokinesis, cell motility and maintenance of cell shape. Defects in this gene have been associated with non-syndromic sensorineural deafness autosomal dominant type 17, Epstein syndrome, Alport syndrome with macrothrombocytopenia, Sebastian syndrome, Fechtner syndrome and macrothrombocytopenia with progressive sensorineural deafness. [provided by RefSeq, Dec 2011]

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -1 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
PP2
Missense variant in the MYH9 gene, where missense mutations are typically associated with disease (based on misZ statistic). The gene has 43 curated pathogenic missense variants (we use a threshold of 10). The gene has 84 curated benign missense variants. Gene score misZ: 3.473 (above the threshold of 3.09). Trascript score misZ: 6.1231 (above the threshold of 3.09). GenCC associations: The gene is linked to May-Hegglin anomaly, autosomal dominant nonsyndromic hearing loss, macrothrombocytopenia and granulocyte inclusions with or without nephritis or sensorineural hearing loss, autosomal dominant nonsyndromic hearing loss 17.
BP4
Computational evidence support a benign effect (MetaRNN=0.03319508).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
MYH9NM_002473.6 linkc.5815G>T p.Ala1939Ser missense_variant Exon 41 of 41 ENST00000216181.11 NP_002464.1 P35579-1A0A024R1N1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
MYH9ENST00000216181.11 linkc.5815G>T p.Ala1939Ser missense_variant Exon 41 of 41 1 NM_002473.6 ENSP00000216181.6 P35579-1

Frequencies

GnomAD3 genomes
Cov.:
33
GnomAD4 exome
Cov.:
31
GnomAD4 genome
Cov.:
33
Bravo
AF:
0.00000378

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.066
BayesDel_addAF
Benign
-0.17
T
BayesDel_noAF
Benign
-0.49
CADD
Benign
0.069
DANN
Benign
0.33
DEOGEN2
Benign
0.17
T
Eigen
Benign
-1.8
Eigen_PC
Benign
-1.8
FATHMM_MKL
Benign
0.13
N
LIST_S2
Benign
0.76
T
M_CAP
Uncertain
0.094
D
MetaRNN
Benign
0.033
T
MetaSVM
Benign
-0.74
T
MutationAssessor
Benign
0.55
N
PrimateAI
Benign
0.45
T
PROVEAN
Benign
0.16
N
REVEL
Benign
0.20
Sift
Benign
0.69
T
Sift4G
Benign
0.80
T
Polyphen
0.0
B
Vest4
0.061
MutPred
0.17
Gain of glycosylation at A1939 (P = 0.0035);
MVP
0.40
MPC
0.46
ClinPred
0.017
T
GERP RS
-8.0
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.2
Varity_R
0.016
gMVP
0.068

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.0
Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs115031369; hg19: chr22-36678782; API