NM_002855.5:c.*3425G>A

Variant names:

• chr11-119661322-C-T
• rs963530966
• NM_002855.5:c.*3425G>A

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BP4_Strong

The NM_002855.5(NECTIN1):​c.*3425G>A variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000196 in 986,052 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 Uncertain significance (★).

• Frequency:
  • Genomes: 𝑓 0.000099 (0 hom., cov: 32)
  • Exomes 𝑓: 0.00021 (0 hom.)
• Consequence: NECTIN1 NM_002855.5 3_prime_UTR
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: -0.576
• Publications: 0 publications found

Genes affected

NECTIN1 (HGNC:9706): (nectin cell adhesion molecule 1) This gene encodes an adhesion protein that plays a role in the organization of adherens junctions and tight junctions in epithelial and endothelial cells. The protein is a calcium(2+)-independent cell-cell adhesion molecule that belongs to the immunoglobulin superfamily and has 3 extracellular immunoglobulin-like loops, a single transmembrane domain (in some isoforms), and a cytoplasmic region. This protein acts as a receptor for glycoprotein D (gD) of herpes simplex viruses 1 and 2 (HSV-1, HSV-2), and pseudorabies virus (PRV) and mediates viral entry into epithelial and neuronal cells. Mutations in this gene cause cleft lip and palate/ectodermal dysplasia 1 syndrome (CLPED1) as well as non-syndromic cleft lip with or without cleft palate (CL/P). Alternative splicing results in multiple transcript variants encoding proteins with distinct C-termini. [provided by RefSeq, Oct 2009]

NECTIN1 Gene-Disease associations (from GenCC):

• cleft lip/palate-ectodermal dysplasia syndrome

  Inheritance: AR Classification: DEFINITIVE, STRONG, MODERATE, SUPPORTIVE Submitted by: Ambry Genetics, Labcorp Genetics (formerly Invitae), ClinGen, Orphanet, G2P

ACMG classification

Our verdict: Likely_benign. The variant received -4 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.67).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_002855.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	NECTIN1	NM_002855.5	MANE Select	c.*3425G>A		3_prime_UTR	Exon 6 of 6	NP_002846.3
	NECTIN1	NM_203285.2		c.1003+13837G>A		intron	N/A	NP_976030.1	Q15223-2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	NECTIN1	ENST00000264025.8	TSL:1 MANE Select	c.*3425G>A		3_prime_UTR	Exon 6 of 6	ENSP00000264025.3	Q15223-1
	NECTIN1	ENST00000341398.6	TSL:1	n.1003+13837G>A		intron	N/A
	NECTIN1	ENST00000531468.2	TSL:3	c.1003+13837G>A		intron	N/A	ENSP00000513010.1	A0A8V8TKI1

Frequencies

GnomAD3 genomes AF: 0.0000985 AC: 15 AN: 152252 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.0000723

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.000192

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.000162

Gnomad OTH AF: 0.00

GnomAD4 exome AF: 0.000213 AC: 178 AN: 833800 Hom.: 0 Cov.: 31 AF XY: 0.000190 AC XY: 73 AN XY: 385166

African (AFR) AF: 0.0000633 AC: 1 AN: 15790

American (AMR) AF: 0.00 AC: 0 AN: 986

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 5154

East Asian (EAS) AF: 0.00 AC: 0 AN: 3636

South Asian (SAS) AF: 0.00 AC: 0 AN: 16464

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 704

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 1624

European-Non Finnish (NFE) AF: 0.000226 AC: 172 AN: 762120

Other (OTH) AF: 0.000183 AC: 5 AN: 27322

GnomAD4 genome AF: 0.0000985 AC: 15 AN: 152252 Hom.: 0 Cov.: 32 AF XY: 0.0000941 AC XY: 7 AN XY: 74382

African (AFR) AF: 0.0000723 AC: 3 AN: 41470

American (AMR) AF: 0.00 AC: 0 AN: 15290

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3472

East Asian (EAS) AF: 0.000192 AC: 1 AN: 5196

South Asian (SAS) AF: 0.00 AC: 0 AN: 4832

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10632

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 316

European-Non Finnish (NFE) AF: 0.000162 AC: 11 AN: 68038

Other (OTH) AF: 0.00 AC: 0 AN: 2094

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.0000945

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	Cleft lip/palate-ectodermal dysplasia syndrome (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.67
CADD	Benign	9.9
DANN	Benign	0.84
PhyloP100		-0.58

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

Other links and lift over

dbSNP: rs963530966; hg19: chr11-119532032;