7-21818275-C-T
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Variant summary
Our verdict is Benign. Variant got -7 ACMG points: 2P and 9B. PM2BP4BP6_Very_Strong
The NM_001277115.2(DNAH11):c.10627C>T(p.Leu3543Phe) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000104 in 1,611,974 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 0.000072 ( 0 hom., cov: 32)
Exomes 𝑓: 0.00011 ( 0 hom. )
Consequence
DNAH11
NM_001277115.2 missense
NM_001277115.2 missense
Scores
8
9
Clinical Significance
Conservation
PhyloP100: 0.969
Genes affected
DNAH11 (HGNC:2942): (dynein axonemal heavy chain 11) This gene encodes a ciliary outer dynein arm protein and is a member of the dynein heavy chain family. It is a microtubule-dependent motor ATPase and has been reported to be involved in the movement of respiratory cilia. Mutations in this gene have been implicated in causing Kartagener Syndrome (a combination of situs inversus totalis and Primary Ciliary Dyskinesia (PCD), also called Immotile Cilia Syndrome 1 (ICS1)) and male sterility. [provided by RefSeq, Mar 2013]
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ACMG classification
Classification made for transcript
Verdict is Benign. Variant got -7 ACMG points.
PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.37073308).
BP6
Variant 7-21818275-C-T is Benign according to our data. Variant chr7-21818275-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 577373.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
Transcripts
RefSeq
Ensembl
Frequencies
GnomAD3 genomes AF: 0.0000723 AC: 11AN: 152064Hom.: 0 Cov.: 32
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GnomAD3 exomes AF: 0.0000646 AC: 16AN: 247800Hom.: 0 AF XY: 0.0000595 AC XY: 8AN XY: 134462
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GnomAD4 exome AF: 0.000108 AC: 157AN: 1459910Hom.: 0 Cov.: 31 AF XY: 0.000103 AC XY: 75AN XY: 726200
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GnomAD4 genome AF: 0.0000723 AC: 11AN: 152064Hom.: 0 Cov.: 32 AF XY: 0.0000942 AC XY: 7AN XY: 74286
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ClinVar
Significance: Benign/Likely benign
Submissions summary: Benign:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link
Submissions by phenotype
Primary ciliary dyskinesia Benign:2
Likely benign, criteria provided, single submitter | clinical testing | Ambry Genetics | Feb 02, 2024 | This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. - |
Benign, criteria provided, single submitter | clinical testing | Labcorp Genetics (formerly Invitae), Labcorp | Dec 24, 2023 | - - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Uncertain
BayesDel_addAF
Benign
T
BayesDel_noAF
Benign
CADD
Benign
DANN
Uncertain
DEOGEN2
Benign
.;.;T
Eigen
Uncertain
Eigen_PC
Uncertain
FATHMM_MKL
Uncertain
D
LIST_S2
Uncertain
D;D;D
M_CAP
Benign
D
MetaRNN
Benign
T;T;T
MetaSVM
Benign
T
PrimateAI
Benign
T
PROVEAN
Uncertain
.;D;.
REVEL
Benign
Sift
Uncertain
.;D;.
Vest4
MVP
ClinPred
D
GERP RS
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gMVP
Splicing
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SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at