rs114392999

Variant names:

• chr10-70674618-C-A
• rs114392999
• NM_080722.4:c.145C>A

Your query was ambiguous. Multiple possible variants found:

• chr10-70674618-C-A
• chr10-70674618-C-T

Variant summary

Our verdict is Likely benign. The variant received -1 ACMG points: 2P and 3B. PM2 BP4_Moderate BP7

The NM_080722.4(ADAMTS14):​c.145C>A​(p.Arg49Arg) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000205 in 1,461,562 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: not found (cov: 33)
  • Exomes 𝑓: 0.0000021 (0 hom.)
• Consequence: ADAMTS14 NM_080722.4 synonymous
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 3.12
• Publications: 2 publications found

Genes affected

ADAMTS14 (HGNC:14899): (ADAM metallopeptidase with thrombospondin type 1 motif 14) This gene encodes a member of the ADAMTS (a disintegrin and metalloproteinase with thrombospondin motif) protein family. Members of the family share several distinct protein modules, including a propeptide region, a metalloproteinase domain, a disintegrin-like domain, and a thrombospondin type 1 (TS) motif. Individual members of this family differ in the number of C-terminal TS motifs, and some have unique C-terminal domains. The encoded preproprotein is proteolytically processed to generate the mature enzyme. This enzyme cleaves amino-terminal propeptides from type I procollagen, a necessary step in the formation of collagen fibers. Mutations in this gene may be associated with osteoarthritis in human patients. [provided by RefSeq, May 2016]

ACMG classification

Our verdict: Likely_benign. The variant received -1 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.34).
• BP7: Synonymous conserved (PhyloP=3.12 with no splicing effect.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_080722.4. 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
	ADAMTS14	NM_080722.4	MANE Select	c.145C>A	p.Arg49Arg	synonymous	Exon 2 of 22	NP_542453.2	Q8WXS8-1
	ADAMTS14	NM_139155.3		c.145C>A	p.Arg49Arg	synonymous	Exon 2 of 22	NP_631894.2	Q8WXS8-4

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ADAMTS14	ENST00000373207.2	TSL:1 MANE Select	c.145C>A	p.Arg49Arg	synonymous	Exon 2 of 22	ENSP00000362303.1	Q8WXS8-1
	ADAMTS14	ENST00000886732.1		c.145C>A	p.Arg49Arg	synonymous	Exon 2 of 22	ENSP00000556791.1
	ADAMTS14	ENST00000373208.5	TSL:2	c.145C>A	p.Arg49Arg	synonymous	Exon 2 of 22	ENSP00000362304.1	Q8WXS8-4

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome AF: 0.00000205 AC: 3 AN: 1461562 Hom.: 0 Cov.: 32 AF XY: 0.00000138 AC XY: 1 AN XY: 727074

African (AFR) AF: 0.00 AC: 0 AN: 33480

American (AMR) AF: 0.00 AC: 0 AN: 44724

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26134

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

South Asian (SAS) AF: 0.00 AC: 0 AN: 86256

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53096

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

European-Non Finnish (NFE) AF: 0.00000270 AC: 3 AN: 1112010

Other (OTH) AF: 0.00 AC: 0 AN: 60394

GnomAD4 genome Cov.: 33

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000378

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.34
CADD	Benign	13
DANN	Benign	0.68
PhyloP100		3.1

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: rs114392999; hg19: chr10-72434374;