12-109388735-C-T

Variant summary

Our verdict is Benign. Variant got -10 ACMG points: 2P and 12B. PM2BP4_StrongBP6_Very_Strong

The NM_001101421.4(MYO1H):​c.65C>T​(p.Thr22Ile) variant causes a missense change. The variant allele was found at a frequency of 0.000131 in 1,610,500 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 12/19 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.00019 ( 0 hom., cov: 32)
Exomes 𝑓: 0.00012 ( 0 hom. )

Consequence

MYO1H
NM_001101421.4 missense

Scores

5
12

Clinical Significance

Likely benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: 3.66
Variant links:
Genes affected
MYO1H (HGNC:13879): (myosin IH) Predicted to enable actin filament binding activity and microfilament motor activity. Predicted to be involved in actin filament organization and vesicle transport along actin filament. Predicted to be part of myosin complex. Predicted to be active in several cellular components, including actin cytoskeleton; microvillus; and vesicle. [provided by Alliance of Genome Resources, Apr 2022]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -10 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.009844333).
BP6
Variant 12-109388735-C-T is Benign according to our data. Variant chr12-109388735-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 731243.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
MYO1HNM_001101421.4 linkuse as main transcriptc.65C>T p.Thr22Ile missense_variant 2/32 ENST00000310903.10
MYO1HXM_011538223.3 linkuse as main transcriptc.17C>T p.Thr6Ile missense_variant 3/34
MYO1HXM_047428738.1 linkuse as main transcriptc.17C>T p.Thr6Ile missense_variant 1/31

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
MYO1HENST00000310903.10 linkuse as main transcriptc.65C>T p.Thr22Ile missense_variant 2/325 NM_001101421.4 P1

Frequencies

GnomAD3 genomes
AF:
0.000191
AC:
29
AN:
152200
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.0000654
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00538
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.000335
AC:
83
AN:
247786
Hom.:
0
AF XY:
0.000268
AC XY:
36
AN XY:
134450
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00452
Gnomad SAS exome
AF:
0.0000329
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.000167
GnomAD4 exome
AF:
0.000125
AC:
182
AN:
1458182
Hom.:
0
Cov.:
30
AF XY:
0.000117
AC XY:
85
AN XY:
725118
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00439
Gnomad4 SAS exome
AF:
0.0000116
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00
Gnomad4 OTH exome
AF:
0.000116
GnomAD4 genome
AF:
0.000190
AC:
29
AN:
152318
Hom.:
0
Cov.:
32
AF XY:
0.000269
AC XY:
20
AN XY:
74478
show subpopulations
Gnomad4 AFR
AF:
0.00
Gnomad4 AMR
AF:
0.0000653
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00540
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.00
Gnomad4 OTH
AF:
0.00
Bravo
AF:
0.000325
ExAC
AF:
0.000314
AC:
38
Asia WGS
AF:
0.00144
AC:
6
AN:
3478

ClinVar

Significance: Likely benign
Submissions summary: Benign:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:2
Likely benign, criteria provided, single submitternot providedBreakthrough Genomics, Breakthrough Genomics-- -
Likely benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpOct 23, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_addAF
Benign
-0.36
T
BayesDel_noAF
Benign
-0.30
CADD
Benign
21
DANN
Uncertain
0.99
Eigen
Benign
-0.089
Eigen_PC
Benign
0.13
FATHMM_MKL
Uncertain
0.83
D
LIST_S2
Uncertain
0.93
D;D
M_CAP
Benign
0.0084
T
MetaRNN
Benign
0.0098
T;T
MetaSVM
Benign
-0.44
T
MutationAssessor
Benign
0.71
.;N
MutationTaster
Benign
0.70
N;N
PrimateAI
Uncertain
0.64
T
PROVEAN
Uncertain
-3.5
.;D
REVEL
Benign
0.29
Sift
Benign
0.077
.;T
Sift4G
Benign
0.12
T;T
Vest4
0.16
MVP
0.63
MPC
0.094
ClinPred
0.074
T
GERP RS
5.3
gMVP
0.69

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: rs80028360; hg19: chr12-109826540; API