Variant chr2-26402087-A-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6_Moderate

The NM_145038.5(DRC1):c.98A>G(p.Gln33Arg) variant causes a missense change. The variant allele was found at a frequency of 0.000319 in 1,613,026 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.00049 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00030 ( 0 hom. )

Consequence

DRC1
NM_145038.5 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 4.27

Variant links:

Genes affected

DRC1 (HGNC:24245): (dynein regulatory complex subunit 1) This gene encodes a central component of the nexin-dynein complex (N-DRC), which regulates the assembly of ciliary dynein. Mutations in this gene can cause ciliary dyskinesia. [provided by RefSeq, Aug 2015]

DRC1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.010120034).

BP6

Variant 2-26402087-A-G is Benign according to our data. Variant chr2-26402087-A-G is described in ClinVar as [Likely_benign]. Clinvar id is 2854014.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
DRC1	NM_145038.5 linkuse as main transcript	c.98A>G	p.Gln33Arg	missense_variant	1/17	ENST00000288710.7	NP_659475.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris
DRC1	ENST00000288710.7 linkuse as main transcript	c.98A>G	p.Gln33Arg	missense_variant	1/17	2	NM_145038.5	ENSP00000288710	P1
DRC1	ENST00000421869.5 linkuse as main transcript	c.98A>G	p.Gln33Arg	missense_variant, NMD_transcript_variant	1/8	1		ENSP00000414375
DRC1	ENST00000649059.1 linkuse as main transcript	c.86A>G	p.Gln29Arg	missense_variant, NMD_transcript_variant	1/16			ENSP00000497543

Frequencies

GnomAD3 genomes

AF:

0.000493

AC:

AN:

152218

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:

0.00518

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000279

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.000675

AC:

167

AN:

247468

Hom.:

AF XY:

0.000647

AC XY:

AN XY:

134516

show subpopulations

Gnomad AFR exome

AF:

0.0000630

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:

0.00552

Gnomad NFE exome

AF:

0.000396

Gnomad OTH exome

AF:

0.000661

GnomAD4 exome

AF:

0.000301

AC:

440

AN:

1460694

Hom.:

Cov.:

AF XY:

0.000290

AC XY:

211

AN XY:

726670

show subpopulations

Gnomad4 AFR exome

AF:

0.0000299

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:

0.00562

Gnomad4 NFE exome

AF:

0.000104

Gnomad4 OTH exome

AF:

0.000431

GnomAD4 genome

AF:

0.000492

AC:

AN:

152332

Hom.:

Cov.:

AF XY:

0.000631

AC XY:

AN XY:

74492

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:

0.00518

Gnomad4 NFE

AF:

0.000279

Gnomad4 OTH

AF:

0.000473

Alfa

AF:

0.000177

Hom.:

Bravo

AF:

0.0000680

ExAC

AF:

0.000594

AC:

EpiCase

AF:

0.000218

EpiControl

AF:

0.00

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Primary ciliary dyskinesia

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Labcorp Genetics (formerly Invitae), Labcorp

Jan 24, 2023

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.099

BayesDel_addAF

Benign

-0.46

BayesDel_noAF

Benign

-0.49

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.0037

Eigen

Uncertain

0.56

Eigen_PC

Uncertain

0.54

FATHMM_MKL

Uncertain

0.88

LIST_S2

Benign

0.67

M_CAP

Benign

0.010

MetaRNN

Benign

0.010

MetaSVM

Benign

-1.0

MutationAssessor

Uncertain

2.6

MutationTaster

Benign

0.86

PrimateAI

Uncertain

0.49

PROVEAN

Benign

-1.9

REVEL

Benign

0.061

Sift

Uncertain

0.0040

Sift4G

Benign

0.21

Polyphen

0.99

Vest4

0.35

MVP

0.46

MPC

0.36

ClinPred

0.16

GERP RS

5.1

Varity_R

0.34

gMVP

0.26

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