chr11-6625235-T-A

Variant summary

Our verdict is Uncertain significance. Variant got 5 ACMG points: 5P and 0B. PM2PP3_ModeratePP5

The NM_003737.4(DCHS1):​c.7109A>T​(p.Asn2370Ile) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Pathogenic (no stars).

Frequency

Genomes: not found (cov: 33)

Consequence

DCHS1
NM_003737.4 missense

Scores

13
5
1

Clinical Significance

Pathogenic no assertion criteria provided P:1

Conservation

PhyloP100: 8.00
Variant links:
Genes affected
DCHS1 (HGNC:13681): (dachsous cadherin-related 1) This gene is a member of the cadherin superfamily whose members encode calcium-dependent cell-cell adhesion molecules. The encoded protein has a signal peptide, 27 cadherin repeat domains and a unique cytoplasmic region. This particular cadherin family member is expressed in fibroblasts but not in melanocytes or keratinocytes. The cell-cell adhesion of fibroblasts is thought to be necessary for wound healing. [provided by RefSeq, Jul 2008]

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 5 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
PP3
MetaRNN computational evidence supports a deleterious effect, 0.937
PP5
Variant 11-6625235-T-A is Pathogenic according to our data. Variant chr11-6625235-T-A is described in ClinVar as [Pathogenic]. Clinvar id is 88999.Status of the report is no_assertion_criteria_provided, 0 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
DCHS1NM_003737.4 linkuse as main transcriptc.7109A>T p.Asn2370Ile missense_variant 19/21 ENST00000299441.5 NP_003728.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
DCHS1ENST00000299441.5 linkuse as main transcriptc.7109A>T p.Asn2370Ile missense_variant 19/211 NM_003737.4 ENSP00000299441 P1

Frequencies

GnomAD3 genomes
Cov.:
33
GnomAD4 exome
Cov.:
33
GnomAD4 genome
Cov.:
33

ClinVar

Significance: Pathogenic
Submissions summary: Pathogenic:1
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

Van Maldergem syndrome 1 Pathogenic:1
Pathogenic, no assertion criteria providedliterature onlyOMIMNov 01, 2013- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
1.0
BayesDel_addAF
Pathogenic
0.33
D
BayesDel_noAF
Pathogenic
0.24
CADD
Uncertain
25
DANN
Uncertain
0.99
DEOGEN2
Pathogenic
0.83
D
Eigen
Pathogenic
0.97
Eigen_PC
Pathogenic
0.86
FATHMM_MKL
Pathogenic
0.98
D
LIST_S2
Uncertain
0.95
D
M_CAP
Pathogenic
0.49
D
MetaRNN
Pathogenic
0.94
D
MetaSVM
Uncertain
0.61
D
MutationAssessor
Pathogenic
4.4
H
MutationTaster
Benign
1.0
D
PrimateAI
Uncertain
0.66
T
PROVEAN
Pathogenic
-8.8
D
REVEL
Pathogenic
0.80
Sift
Uncertain
0.0010
D
Sift4G
Pathogenic
0.0
D
Polyphen
1.0
D
Vest4
0.97
MutPred
0.68
Loss of disorder (P = 0.054);
MVP
0.83
MPC
0.78
ClinPred
1.0
D
GERP RS
4.9
Varity_R
0.98
gMVP
0.82

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.050
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: rs483352919; hg19: chr11-6646466; API