Variant rs191012679 details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -17 ACMG points: 0P and 17B. BP4_StrongBP6_Very_StrongBP7BS2

The NM_001377.3(DYNC2H1):c.6909C>T(p.Tyr2303Tyr) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00042 in 1,612,860 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.0019 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00026 ( 2 hom. )

Consequence

DYNC2H1
NM_001377.3 synonymous

Scores

Clinical Significance

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

Conservation

PhyloP100: 0.622

Variant links:

Genes affected

DYNC2H1 (HGNC:2962): (dynein cytoplasmic 2 heavy chain 1) This gene encodes a large cytoplasmic dynein protein that is involved in retrograde transport in the cilium and has a role in intraflagellar transport, a process required for ciliary/flagellar assembly. Mutations in this gene cause a heterogeneous spectrum of conditions related to altered primary cilium function and often involve polydactyly, abnormal skeletogenesis, and polycystic kidneys. Alternative splicing results in multiple transcript variants encoding distinct proteins. [provided by RefSeq, Jan 2010]

DYNC2H1 links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -17 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.48).

BP6

Variant 11-103187355-C-T is Benign according to our data. Variant chr11-103187355-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 435004.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BP7

Synonymous conserved (PhyloP=0.622 with no splicing effect.

BS2

High Homozygotes in GnomAdExome4 at 2 AR,Digenic gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
DYNC2H1	NM_001080463.2 linkuse as main transcript	c.6909C>T	p.Tyr2303Tyr	synonymous_variant	43/90	ENST00000650373.2	NP_001073932.1	Q8NCM8-2
DYNC2H1	NM_001377.3 linkuse as main transcript	c.6909C>T	p.Tyr2303Tyr	synonymous_variant	43/89	ENST00000375735.7	NP_001368.2	Q8NCM8-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
DYNC2H1	ENST00000650373.2 linkuse as main transcript	c.6909C>T	p.Tyr2303Tyr	synonymous_variant	43/90		NM_001080463.2	ENSP00000497174.1		Q8NCM8-2
DYNC2H1	ENST00000375735.7 linkuse as main transcript	c.6909C>T	p.Tyr2303Tyr	synonymous_variant	43/89	1	NM_001377.3	ENSP00000364887.2		Q8NCM8-1

Frequencies

GnomAD3 genomes

AF:

0.00193

AC:

293

AN:

151988

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00631

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00132

Gnomad ASJ

AF:

0.000576

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000103

Gnomad OTH

AF:

0.00143

GnomAD3 exomes

AF:

0.000564

AC:

140

AN:

248382

Hom.:

AF XY:

0.000408

AC XY:

AN XY:

134732

show subpopulations

Gnomad AFR exome

AF:

0.00614

Gnomad AMR exome

AF:

0.000756

Gnomad ASJ exome

AF:

0.000697

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000981

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000711

Gnomad OTH exome

AF:

0.000166

GnomAD4 exome

AF:

0.000263

AC:

384

AN:

1460754

Hom.:

Cov.:

AF XY:

0.000231

AC XY:

168

AN XY:

726660

show subpopulations

Gnomad4 AFR exome

AF:

0.00664

Gnomad4 AMR exome

AF:

0.000717

Gnomad4 ASJ exome

AF:

0.000728

Gnomad4 EAS exome

AF:

0.0000757

Gnomad4 SAS exome

AF:

0.0000696

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000540

Gnomad4 OTH exome

AF:

0.000647

GnomAD4 genome

AF:

0.00193

AC:

294

AN:

152106

Hom.:

Cov.:

AF XY:

0.00192

AC XY:

143

AN XY:

74352

show subpopulations

Gnomad4 AFR

AF:

0.00631

Gnomad4 AMR

AF:

0.00131

Gnomad4 ASJ

AF:

0.000576

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000103

Gnomad4 OTH

AF:

0.00142

Alfa

AF:

0.00103

Hom.:

Bravo

AF:

0.00226

EpiCase

AF:

0.0000546

EpiControl

AF:

0.000178

ClinVar

Significance: Benign/Likely benign

Submissions summary: Benign:3

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not specified

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Genetic Services Laboratory, University of Chicago

Jan 11, 2016

- -

not provided

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

GeneDx

May 31, 2019

- -

Jeune thoracic dystrophy

Benign:1

Benign, criteria provided, single submitter

clinical testing

Labcorp Genetics (formerly Invitae), Labcorp

Jan 25, 2024

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.48

CADD

Benign

4.8

DANN

Benign

0.32

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.060

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