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GeneBe

4-36282021-C-T

Variant summary

Our verdict is Benign. Variant got -8 ACMG points: 2P and 10B. PM2BP4_ModerateBP6_Very_Strong

The NM_001170700.3(DTHD1):c.263C>T(p.Ser88Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000342 in 1,521,312 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 6/7 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★). Synonymous variant affecting the same amino acid position (i.e. S88S) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.000039 ( 0 hom., cov: 32)
Exomes 𝑓: 0.000034 ( 0 hom. )

Consequence

DTHD1
NM_001170700.3 missense

Scores

6

Clinical Significance

Likely benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: 0.552
Variant links:
Genes affected
DTHD1 (HGNC:37261): (death domain containing 1) This gene encodes a protein which contains a death domain. Death domain-containing proteins function in signaling pathways and formation of signaling complexes, as well as the apoptosis pathway. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2012]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -8 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.09810001).
BP6
Variant 4-36282021-C-T is Benign according to our data. Variant chr4-36282021-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 1145720.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
DTHD1NM_001170700.3 linkuse as main transcriptc.263C>T p.Ser88Leu missense_variant 1/10 ENST00000639862.2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
DTHD1ENST00000639862.2 linkuse as main transcriptc.263C>T p.Ser88Leu missense_variant 1/105 NM_001170700.3 P2
DTHD1ENST00000357504.7 linkuse as main transcriptc.9C>T p.Leu3= synonymous_variant 1/92 A2Q6ZMT9-2

Frequencies

GnomAD3 genomes
AF:
0.0000394
AC:
6
AN:
152116
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0000724
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.000193
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000294
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.0000284
AC:
4
AN:
140894
Hom.:
0
AF XY:
0.0000534
AC XY:
4
AN XY:
74898
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.000211
Gnomad SAS exome
AF:
0.0000481
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000181
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000336
AC:
46
AN:
1369196
Hom.:
0
Cov.:
30
AF XY:
0.0000341
AC XY:
23
AN XY:
675180
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.0000305
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.0000860
Gnomad4 SAS exome
AF:
0.0000269
Gnomad4 FIN exome
AF:
0.0000210
Gnomad4 NFE exome
AF:
0.0000339
Gnomad4 OTH exome
AF:
0.0000532
GnomAD4 genome
AF:
0.0000394
AC:
6
AN:
152116
Hom.:
0
Cov.:
32
AF XY:
0.0000269
AC XY:
2
AN XY:
74290
show subpopulations
Gnomad4 AFR
AF:
0.0000724
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.000193
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000294
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.0000540
Hom.:
0
Bravo
AF:
0.0000264
Asia WGS
AF:
0.000289
AC:
1
AN:
3478

ClinVar

Significance: Likely benign
Submissions summary: Benign:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

DTHD1-related disorder Benign:1
Likely benign, criteria provided, single submitterclinical testingPreventionGenetics, part of Exact SciencesAug 07, 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). -
not provided Benign:1
Likely benign, criteria provided, single submitterclinical testingInvitaeAug 07, 2023- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.75
Cadd
Benign
12
Dann
Benign
0.37
FATHMM_MKL
Benign
0.50
D
LIST_S2
Benign
0.46
T
MetaRNN
Benign
0.098
T
MutationTaster
Benign
0.81
D
GERP RS
1.9

Splicing

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: rs991741810; hg19: chr4-36283643; COSMIC: COSV62629729; COSMIC: COSV62629729; API