rs182767009

chr14-102039194-G-A

Variant summary

Our verdict is Benign. Variant got -18 ACMG points: 0P and 18B. BP4_ModerateBP6_Very_StrongBS1BS2

The NM_001376.5(DYNC1H1):c.11400G>A(p.Gln3800=) variant causes a synonymous change. The variant allele was found at a frequency of 0.000585 in 1,614,132 control chromosomes in the GnomAD database, including 7 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.00097 ( 2 hom., cov: 32)

Exomes 𝑓: 0.00054 ( 5 hom. )

Consequence

DYNC1H1
NM_001376.5 synonymous

Scores

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: 4.22

Variant links:

Genes affected

DYNC1H1 (HGNC:2961): (dynein cytoplasmic 1 heavy chain 1) Dyneins are a group of microtubule-activated ATPases that function as molecular motors. They are divided into two subgroups of axonemal and cytoplasmic dyneins. The cytoplasmic dyneins function in intracellular motility, including retrograde axonal transport, protein sorting, organelle movement, and spindle dynamics. Molecules of conventional cytoplasmic dynein are comprised of 2 heavy chain polypeptides and a number of intermediate and light chains.This gene encodes a member of the cytoplasmic dynein heavy chain family. [provided by RefSeq, Oct 2008]

DYNC1H1 links:

(HGNC:):

links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -18 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.38).

BP6

Variant 14-102039194-G-A is Benign according to our data. Variant chr14-102039194-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 391785.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr14-102039194-G-A is described in Lovd as [Likely_benign].

BS1

Variant frequency is greater than expected in population nfe. gnomad4 allele frequency = 0.000972 (148/152300) while in subpopulation NFE AF= 0.000206 (14/68008). AF 95% confidence interval is 0.000124. There are 2 homozygotes in gnomad4. There are 95 alleles in male gnomad4 subpopulation. This position pass quality control queck.

BS2

High AC in GnomAd at 148 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
DYNC1H1	NM_001376.5 linkuse as main transcript	c.11400G>A	p.Gln3800=	synonymous_variant	60/78	ENST00000360184.10

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
DYNC1H1	ENST00000360184.10 linkuse as main transcript	c.11400G>A	p.Gln3800=	synonymous_variant	60/78	1	NM_001376.5	P1
	ENST00000553701.1 linkuse as main transcript	n.347-2425C>T		intron_variant, non_coding_transcript_variant		3

Frequencies

GnomAD3 genomes

AF:

0.000973

AC:

148

AN:

152182

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.0124

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000206

Gnomad OTH

AF:

0.000957

GnomAD3 exomes

AF:

0.00117

AC:

294

AN:

251370

Hom.:

AF XY:

0.00103

AC XY:

140

AN XY:

135872

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.0108

Gnomad NFE exome

AF:

0.000528

Gnomad OTH exome

AF:

0.000163

GnomAD4 exome

AF:

0.000545

AC:

796

AN:

1461832

Hom.:

Cov.:

AF XY:

0.000521

AC XY:

379

AN XY:

727214

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00955

Gnomad4 NFE exome

AF:

0.000242

Gnomad4 OTH exome

AF:

0.000282

GnomAD4 genome

AF:

0.000972

AC:

148

AN:

152300

Hom.:

Cov.:

AF XY:

0.00128

AC XY:

AN XY:

74470

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.0124

Gnomad4 NFE

AF:

0.000206

Gnomad4 OTH

AF:

0.000947

Alfa

AF:

0.000305

Hom.:

Bravo

AF:

0.000106

EpiCase

AF:

0.000164

EpiControl

AF:

0.000237

ClinVar

Significance: Benign/Likely benign

Submissions summary: Benign:3

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

Charcot-Marie-Tooth disease

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Molecular Genetics Laboratory, London Health Sciences Centre

- -

not specified

Benign:1

Benign, criteria provided, single submitter

clinical testing

GeneDx

Jan 17, 2017

This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease. -

Charcot-Marie-Tooth disease axonal type 2O

Benign:1

Benign, criteria provided, single submitter

clinical testing

Invitae

Jan 17, 2024

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.38

Cadd

Benign

Dann

Benign

0.83

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over