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GeneBe

4-36290365-C-T

Variant summary

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

The NM_001170700.3(DTHD1):c.888-8C>T variant causes a splice region, splice polypyrimidine tract, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000261 in 1,532,986 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)
Exomes 𝑓: 0.000028 ( 1 hom. )

Consequence

DTHD1
NM_001170700.3 splice_region, splice_polypyrimidine_tract, intron

Scores

2
Splicing: ADA: 0.00004507
2

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -1.21
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 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=-0.89).
BP6
Variant 4-36290365-C-T is Benign according to our data. Variant chr4-36290365-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 1128356.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
DTHD1NM_001170700.3 linkuse as main transcriptc.888-8C>T splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant ENST00000639862.2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
DTHD1ENST00000639862.2 linkuse as main transcriptc.888-8C>T splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant 5 NM_001170700.3 P2
DTHD1ENST00000456874.3 linkuse as main transcriptc.513-8C>T splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant 1 A2Q6ZMT9-1
DTHD1ENST00000507598.5 linkuse as main transcriptc.633-8C>T splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant 1 A2
DTHD1ENST00000357504.7 linkuse as main transcriptc.18-8C>T splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant 2 A2Q6ZMT9-2

Frequencies

GnomAD3 genomes
AF:
0.00000658
AC:
1
AN:
152066
Hom.:
0
Cov.:
32
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:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000147
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.0000137
AC:
2
AN:
145798
Hom.:
0
AF XY:
0.0000259
AC XY:
2
AN XY:
77218
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.0000619
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.000249
GnomAD4 exome
AF:
0.0000282
AC:
39
AN:
1380920
Hom.:
1
Cov.:
29
AF XY:
0.0000235
AC XY:
16
AN XY:
679502
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000129
Gnomad4 FIN exome
AF:
0.0000411
Gnomad4 NFE exome
AF:
0.0000299
Gnomad4 OTH exome
AF:
0.0000700
GnomAD4 genome
AF:
0.00000658
AC:
1
AN:
152066
Hom.:
0
Cov.:
32
AF XY:
0.0000135
AC XY:
1
AN XY:
74276
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:
0.00
Gnomad4 NFE
AF:
0.0000147
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.0000476
Hom.:
0
Bravo
AF:
0.0000113

ClinVar

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

Submissions by phenotype

not provided Benign:1
Likely benign, criteria provided, single submitterclinical testingInvitaeNov 01, 2022- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.89
Cadd
Benign
0.23
Dann
Benign
0.30

Splicing

Name
Calibrated prediction
Score
Prediction
dbscSNV1_ADA
Benign
0.000045
dbscSNV1_RF
Benign
0.0040
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: rs1215031557; hg19: chr4-36291987; API