rs750285872

Variant names:

• chr1-15630549-A-G
• rs750285872
• NM_032341.5:c.493A>G

Your query was ambiguous. Multiple possible variants found:

• chr1-15630549-A-G
• chr1-15630549-A-T

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_032341.5(DDI2):​c.493A>G​(p.Ser165Gly) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000343 in 1,459,674 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0000034 (0 hom.)
• Consequence: DDI2 NM_032341.5 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 8.75

Genes affected

DDI2 (HGNC:24578): (DNA damage inducible 1 homolog 2) Enables aspartic-type endopeptidase activity; identical protein binding activity; and ubiquitin binding activity. Involved in several processes, including cellular response to hydroxyurea; proteolysis; and regulation of DNA stability. Located in cytosol and nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Uncertain_significance. Variant got 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
DDI2	NM_032341.5	c.493A>G	p.Ser165Gly	missense_variant	Exon 3 of 10	ENST00000480945.6	NP_115717.3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
DDI2	ENST00000480945.6	c.493A>G	p.Ser165Gly	missense_variant	Exon 3 of 10	2	NM_032341.5	ENSP00000417748.1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD3 exomes AF: 0.00000796 AC: 2 AN: 251128 Hom.: 0 AF XY: 0.00 AC XY: 0 AN XY: 135738

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.0000578

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad SAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.00

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.00000343 AC: 5 AN: 1459674 Hom.: 0 Cov.: 30 AF XY: 0.00000138 AC XY: 1 AN XY: 726274

Gnomad4 AFR exome AF: 0.00

Gnomad4 AMR exome AF: 0.0000447

Gnomad4 ASJ exome AF: 0.00

Gnomad4 EAS exome AF: 0.0000252

Gnomad4 SAS exome AF: 0.00

Gnomad4 FIN exome AF: 0.00

Gnomad4 NFE exome AF: 0.00000180

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Cov.: 32

Bravo AF: 0.00000756

ExAC AF: 0.00000824 AC: 1

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.17
BayesDel_addAF	Benign	-0.15	T
BayesDel_noAF	Benign	-0.28
CADD	Uncertain	24
DANN	Uncertain	0.99
DEOGEN2	Benign	0.056	T
Eigen	Uncertain	0.23
Eigen_PC	Uncertain	0.40
FATHMM_MKL	Pathogenic	0.99	D
LIST_S2	Uncertain	0.93	D
M_CAP	Benign	0.012	T
MetaRNN	Uncertain	0.44	T
MetaSVM	Benign	-1.1	T
MutationAssessor	Uncertain	2.1	M
PrimateAI	Uncertain	0.76	T
PROVEAN	Uncertain	-3.1	D
REVEL	Benign	0.19
Sift	Uncertain	0.0040	D
Sift4G	Benign	0.14	T
Polyphen		0.22	B
Vest4		0.73
MutPred		0.23		Loss of phosphorylation at S165 (P = 0.0459);
MVP		0.52
MPC		0.94
ClinPred		0.79	D
GERP RS		5.7
Varity_R		0.46
gMVP		0.62

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: rs750285872; hg19: chr1-15957044;