chr5-24498506-C-T

Position:

• chr5-24498506-C-T

Variant summary

Our verdict is Benign. Variant got -19 ACMG points: 0P and 19B. BP4_Moderate BP6_Very_Strong BP7 BS1 BS2

The NM_006727.5(CDH10):​c.1407G>A​(p.Glu469=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00146 in 1,602,810 control chromosomes in the GnomAD database, including 25 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

• Frequency:
  • Genomes: 𝑓 0.0077 (13 hom., cov: 32)
  • Exomes 𝑓: 0.00081 (12 hom.)
• Consequence: CDH10 NM_006727.5 synonymous
• Clinical Significance: Benign criteria provided, multiple submitters, no conflicts B:2
• Conservation: PhyloP100: 0.240

Genes affected

CDH10 (HGNC:1749): (cadherin 10) This gene encodes a type II classical cadherin of the cadherin superfamily. Alternative splicing of this gene results in multiple transcript variants. At least one of these variants encodes a preproprotein that is proteolytically processed to generate the mature cadherin protein. These integral membrane proteins mediate calcium-dependent cell-cell adhesion and are composed of a large N-terminal extracellular domain, a single membrane-spanning domain, and a small, highly conserved C-terminal cytoplasmic domain. The extracellular domain consists of 5 subdomains, each containing a cadherin motif, and appears to determine the specificity of the protein's homophilic cell adhesion activity. Type II (atypical) cadherins are defined based on their lack of a histidine-alanine-valine (HAV) cell adhesion recognition sequence specific to type I cadherins. This particular cadherin is predominantly expressed in brain and is putatively involved in synaptic adhesions, axon outgrowth and guidance. Mutations in this gene may be associated with lung squamous cell carcinoma and colorectal cancer in human patients. [provided by RefSeq, Nov 2015]

ACMG classification

Verdict is Benign. Variant got -19 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.39).
• BP6: Variant 5-24498506-C-T is Benign according to our data. Variant chr5-24498506-C-T is described in ClinVar as [Benign]. Clinvar id is 790016.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
• BP7: Synonymous conserved (PhyloP=0.24 with no splicing effect.
• BS1: Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.00767 (1167/152210) while in subpopulation AFR AF= 0.0261 (1085/41512). AF 95% confidence interval is 0.0248. There are 13 homozygotes in gnomad4. There are 567 alleles in male gnomad4 subpopulation. Median coverage is 32. This position pass quality control queck.
• BS2: High Homozygotes in GnomAd4 at 13 gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
CDH10	NM_006727.5	c.1407G>A	p.Glu469=	synonymous_variant	9/12	ENST00000264463.8	NP_006718.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
CDH10	ENST00000264463.8	c.1407G>A	p.Glu469=	synonymous_variant	9/12	1	NM_006727.5	ENSP00000264463	P1
CDH10	ENST00000510477.5	c.1270G>A	p.Asp424Asn	missense_variant, NMD_transcript_variant	8/11	1		ENSP00000425653
CDH10	ENST00000502921.5	n.198G>A		non_coding_transcript_exon_variant	2/5	3

Frequencies

GnomAD3 genomes AF: 0.00765 AC: 1163 AN: 152092 Hom.: 13 Cov.: 32

Gnomad AFR AF: 0.0261

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00360

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: 0.000118

Gnomad OTH AF: 0.00909

GnomAD3 exomes AF: 0.00215 AC: 540 AN: 250608 Hom.: 6 AF XY: 0.00154 AC XY: 208 AN XY: 135432

Gnomad AFR exome AF: 0.0290

Gnomad AMR exome AF: 0.00154

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad SAS exome AF: 0.0000659

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.0000705

Gnomad OTH exome AF: 0.000980

GnomAD4 exome AF: 0.000805 AC: 1168 AN: 1450600 Hom.: 12 Cov.: 26 AF XY: 0.000691 AC XY: 499 AN XY: 722426

Gnomad4 AFR exome AF: 0.0249

Gnomad4 AMR exome AF: 0.00213

Gnomad4 ASJ exome AF: 0.00

Gnomad4 EAS exome AF: 0.00

Gnomad4 SAS exome AF: 0.0000816

Gnomad4 FIN exome AF: 0.00

Gnomad4 NFE exome AF: 0.000110

Gnomad4 OTH exome AF: 0.00180

GnomAD4 genome AF: 0.00767 AC: 1167 AN: 152210 Hom.: 13 Cov.: 32 AF XY: 0.00762 AC XY: 567 AN XY: 74414

Gnomad4 AFR AF: 0.0261

Gnomad4 AMR AF: 0.00360

Gnomad4 ASJ AF: 0.00

Gnomad4 EAS AF: 0.00

Gnomad4 SAS AF: 0.00

Gnomad4 FIN AF: 0.00

Gnomad4 NFE AF: 0.000118

Gnomad4 OTH AF: 0.00900

Alfa AF: 0.00347 Hom.: 2

Bravo AF: 0.00912

Asia WGS AF: 0.00231 AC: 8 AN: 3478

EpiCase AF: 0.00

EpiControl AF: 0.000178

ClinVar

Significance: Benign

Submissions summary: Benign:2

Revision: criteria provided, multiple submitters, no conflicts

Submissions by phenotype

not provided Benign:2

Benign, criteria provided, single submitter	not provided	Breakthrough Genomics, Breakthrough Genomics	-	- -
Benign, criteria provided, single submitter	clinical testing	Labcorp Genetics (formerly Invitae), Labcorp	Dec 31, 2019	- -

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.39
CADD	Benign	7.4
DANN	Benign	0.93

Splicing

Name	Calibrated prediction	Score	Prediction
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

Other links and lift over

dbSNP: rs16893442; hg19: chr5-24498615;