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GeneBe

12-123924438-C-T

Variant summary

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

The NM_001372106.1(DNAH10):​c.11766+6C>T variant causes a splice donor region, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00062 in 1,607,542 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 0.00045 ( 0 hom., cov: 32)
Exomes 𝑓: 0.00064 ( 0 hom. )

Consequence

DNAH10
NM_001372106.1 splice_donor_region, intron

Scores

2
Splicing: ADA: 0.0001302
2

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.683
Variant links:
Genes affected
DNAH10 (HGNC:2941): (dynein axonemal heavy chain 10) Dyneins are microtubule-associated motor protein complexes composed of several heavy, light, and intermediate chains. The axonemal dyneins, found in cilia and flagella, are components of the outer and inner dynein arms attached to the peripheral microtubule doublets. DNAH10 is an inner arm dynein heavy chain (Maiti et al., 2000 [PubMed 11175280]).[supplied by OMIM, Mar 2008]
CCDC92 (HGNC:29563): (coiled-coil domain containing 92) Enables identical protein binding activity. Located in centriole; centrosome; and nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]

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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 (BayesDel_noAF=-0.81).
BP6
Variant 12-123924438-C-T is Benign according to our data. Variant chr12-123924438-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 3037980.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
DNAH10NM_001372106.1 linkuse as main transcriptc.11766+6C>T splice_donor_region_variant, intron_variant ENST00000673944.1
LOC124903043XR_007063505.1 linkuse as main transcriptn.237-150G>A intron_variant, non_coding_transcript_variant

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
DNAH10ENST00000673944.1 linkuse as main transcriptc.11766+6C>T splice_donor_region_variant, intron_variant NM_001372106.1 P1

Frequencies

GnomAD3 genomes
AF:
0.000447
AC:
68
AN:
152112
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.000314
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000524
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000662
Gnomad OTH
AF:
0.000957
GnomAD3 exomes
AF:
0.000351
AC:
87
AN:
247926
Hom.:
0
AF XY:
0.000260
AC XY:
35
AN XY:
134532
show subpopulations
Gnomad AFR exome
AF:
0.000261
Gnomad AMR exome
AF:
0.000379
Gnomad ASJ exome
AF:
0.000300
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000569
Gnomad OTH exome
AF:
0.000498
GnomAD4 exome
AF:
0.000638
AC:
928
AN:
1455430
Hom.:
0
Cov.:
30
AF XY:
0.000554
AC XY:
400
AN XY:
722666
show subpopulations
Gnomad4 AFR exome
AF:
0.000180
Gnomad4 AMR exome
AF:
0.000494
Gnomad4 ASJ exome
AF:
0.000230
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.0000750
Gnomad4 NFE exome
AF:
0.000781
Gnomad4 OTH exome
AF:
0.000433
GnomAD4 genome
AF:
0.000447
AC:
68
AN:
152112
Hom.:
0
Cov.:
32
AF XY:
0.000390
AC XY:
29
AN XY:
74304
show subpopulations
Gnomad4 AFR
AF:
0.000314
Gnomad4 AMR
AF:
0.000524
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000662
Gnomad4 OTH
AF:
0.000957
Alfa
AF:
0.000540
Hom.:
0
Bravo
AF:
0.000446
EpiCase
AF:
0.000273
EpiControl
AF:
0.000238

ClinVar

Significance: Likely benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

DNAH10-related disorder Benign:1
Likely benign, criteria provided, single submitterclinical testingPreventionGenetics, part of Exact SciencesApr 29, 2019This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.81
CADD
Benign
6.9
DANN
Benign
0.63

Splicing

Name
Calibrated prediction
Score
Prediction
dbscSNV1_ADA
Benign
0.00013
dbscSNV1_RF
Benign
0.012
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: rs199927036; hg19: chr12-124408985; API