chr1-119894286-G-A

Variant names:

• chr1-119894286-G-A
• rs151208318
• NM_021794.4:c.2051C>T

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4_Strong BP6_Moderate

The NM_021794.4(ADAM30):​c.2051C>T​(p.Ser684Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000917 in 1,614,142 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. S684P) has been classified as Uncertain significance.

• Frequency:
  • Genomes: 𝑓 0.000092 (0 hom., cov: 32)
  • Exomes 𝑓: 0.000092 (0 hom.)
• Consequence: ADAM30 NM_021794.4 missense
• Clinical Significance: Likely benign criteria provided, single submitter B:1
• Conservation: PhyloP100: 0.0830
• Publications: 3 publications found

Genes affected

ADAM30 (HGNC:208): (ADAM metallopeptidase domain 30) This gene encodes a member of the ADAM (a disintegrin and metalloprotease domain) family. Members of this family are membrane-anchored proteins structurally related to snake venom disintegrins, and have been implicated in a variety of biological processes involving cell-cell and cell-matrix interactions, including fertilization, muscle development, and neurogenesis. This gene is testis-specific and contains a polymorphic region, resulting in isoforms with varying numbers of C-terminal repeats. [provided by RefSeq, Jul 2008]

ACMG classification

Our verdict: Likely_benign. The variant received -6 ACMG points.

• BP4: Computational evidence support a benign effect (MetaRNN=0.020407706).
• BP6: Variant 1-119894286-G-A is Benign according to our data. Variant chr1-119894286-G-A is described in ClinVar as Likely_benign. ClinVar VariationId is 2408983.Status of the report is criteria_provided_single_submitter, 1 stars.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_021794.4. 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
	ADAM30	NM_021794.4	MANE Select	c.2051C>T	p.Ser684Leu	missense	Exon 1 of 1	NP_068566.2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ADAM30	ENST00000369400.2	TSL:6 MANE Select	c.2051C>T	p.Ser684Leu	missense	Exon 1 of 1	ENSP00000358407.1	Q9UKF2-1

Frequencies

GnomAD3 genomes AF: 0.0000920 AC: 14 AN: 152146 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.0000241

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.000207

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.000176

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.0000716 AC: 18 AN: 251418 AF XY: 0.0000957

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 FIN exome AF: 0.00

Gnomad NFE exome AF: 0.000132

Gnomad OTH exome AF: 0.000326

GnomAD4 exome AF: 0.0000917 AC: 134 AN: 1461878 Hom.: 0 Cov.: 31 AF XY: 0.000103 AC XY: 75 AN XY: 727242

African (AFR) AF: 0.00 AC: 0 AN: 33478

American (AMR) AF: 0.0000224 AC: 1 AN: 44722

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26136

East Asian (EAS) AF: 0.00 AC: 0 AN: 39700

South Asian (SAS) AF: 0.00 AC: 0 AN: 86252

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53420

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.000113 AC: 126 AN: 1112006

Other (OTH) AF: 0.000116 AC: 7 AN: 60396

GnomAD4 genome AF: 0.0000919 AC: 14 AN: 152264 Hom.: 0 Cov.: 32 AF XY: 0.0000672 AC XY: 5 AN XY: 74450

African (AFR) AF: 0.0000241 AC: 1 AN: 41534

American (AMR) AF: 0.00 AC: 0 AN: 15306

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

East Asian (EAS) AF: 0.00 AC: 0 AN: 5192

South Asian (SAS) AF: 0.000208 AC: 1 AN: 4818

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10608

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 292

European-Non Finnish (NFE) AF: 0.000176 AC: 12 AN: 68016

Other (OTH) AF: 0.00 AC: 0 AN: 2116

Alfa AF: 0.000195 Hom.: 0

Bravo AF: 0.0000793

ESP6500AA AF: 0.00 AC: 0

ESP6500EA AF: 0.000116 AC: 1

ExAC AF: 0.0000576 AC: 7

Asia WGS AF: 0.000289 AC: 1 AN: 3478

EpiCase AF: 0.000491

EpiControl AF: 0.0000593

ClinVar

ClinVar submissions

Significance: Likely benign

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	-	1	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.11
BayesDel_addAF	Benign	-0.61	T
BayesDel_noAF	Benign	-0.81
CADD	Benign	0.51
DANN	Benign	0.16
DEOGEN2	Benign	0.016	T
Eigen	Benign	-2.1
Eigen_PC	Benign	-2.1
FATHMM_MKL	Benign	0.078	N
LIST_S2	Benign	0.25	T
M_CAP	Benign	0.0038	T
MetaRNN	Benign	0.020	T
MetaSVM	Benign	-0.90	T
MutationAssessor	Benign	0.0	N
PhyloP100		0.083
PrimateAI	Benign	0.29	T
PROVEAN	Benign	-1.0	N
REVEL	Benign	0.051
Sift	Benign	0.75	T
Sift4G	Benign	0.66	T
Polyphen		0.0	B
Vest4		0.043
MVP		0.092
MPC		0.091
ClinPred		0.023	T
GERP RS		-3.1
Varity_R		0.023
gMVP		0.60
Mutation Taster		=100/0	polymorphism

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: rs151208318; hg19: chr1-120436909;