12-10702121-G-A

Variant names:

• chr12-10702121-G-A
• rs570498280
• NM_003651.5:c.892C>T

Variant summary

Our verdict is Uncertain significance. The variant received 2 ACMG points: 2P and 0B. PM2

The NM_003651.5(YBX3):​c.892C>T​(p.Arg298Cys) variant causes a missense change. The variant allele was found at a frequency of 0.00000929 in 1,613,804 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R298H) has been classified as Uncertain significance.

• Frequency:
  • Genomes: 𝑓 0.000013 (0 hom., cov: 33)
  • Exomes 𝑓: 0.0000089 (0 hom.)
• Consequence: YBX3 NM_003651.5 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 6.34
• Publications: 0 publications found

Genes affected

YBX3 (HGNC:2428): (Y-box binding protein 3) Enables RNA binding activity. Involved in cellular hyperosmotic response; cellular response to tumor necrosis factor; and negative regulation of programmed cell death. Located in cytosol. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

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

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_003651.5. 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
	YBX3	NM_003651.5	MANE Select	c.892C>T	p.Arg298Cys	missense	Exon 8 of 10	NP_003642.3
	YBX3	NM_001145426.2		c.685C>T	p.Arg229Cys	missense	Exon 7 of 9	NP_001138898.1	P16989-2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	YBX3	ENST00000228251.9	TSL:1 MANE Select	c.892C>T	p.Arg298Cys	missense	Exon 8 of 10	ENSP00000228251.4	P16989-1
	YBX3	ENST00000279550.11	TSL:1	c.685C>T	p.Arg229Cys	missense	Exon 7 of 9	ENSP00000279550.7	P16989-2
	YBX3	ENST00000955210.1		c.1087C>T	p.Arg363Cys	missense	Exon 10 of 12	ENSP00000625269.1

Frequencies

GnomAD3 genomes AF: 0.0000131 AC: 2 AN: 152224 Hom.: 0 Cov.: 33

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

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: 0.0000294

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.00000798 AC: 2 AN: 250654 AF XY: 0.00000738

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: 0.0000177

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.00000889 AC: 13 AN: 1461580 Hom.: 0 Cov.: 32 AF XY: 0.00000688 AC XY: 5 AN XY: 727096

African (AFR) AF: 0.00 AC: 0 AN: 33472

American (AMR) AF: 0.00 AC: 0 AN: 44680

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26126

East Asian (EAS) AF: 0.00 AC: 0 AN: 39688

South Asian (SAS) AF: 0.00 AC: 0 AN: 86222

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53400

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5760

European-Non Finnish (NFE) AF: 0.0000117 AC: 13 AN: 1111846

Other (OTH) AF: 0.00 AC: 0 AN: 60386

GnomAD4 genome AF: 0.0000131 AC: 2 AN: 152224 Hom.: 0 Cov.: 33 AF XY: 0.0000269 AC XY: 2 AN XY: 74370

African (AFR) AF: 0.00 AC: 0 AN: 41448

American (AMR) AF: 0.00 AC: 0 AN: 15288

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

East Asian (EAS) AF: 0.00 AC: 0 AN: 5202

South Asian (SAS) AF: 0.00 AC: 0 AN: 4836

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10620

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

European-Non Finnish (NFE) AF: 0.0000294 AC: 2 AN: 68038

Other (OTH) AF: 0.00 AC: 0 AN: 2092

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.0000227

ExAC AF: 0.00000824 AC: 1

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Uncertain	0.35
BayesDel_addAF	Uncertain	0.055	T
BayesDel_noAF	Benign	-0.14
CADD	Pathogenic	33
DANN	Benign	0.96
DEOGEN2	Uncertain	0.49	T
Eigen	Uncertain	0.66
Eigen_PC	Uncertain	0.65
FATHMM_MKL	Pathogenic	0.99	D
LIST_S2	Benign	0.84	T
M_CAP	Benign	0.014	T
MetaRNN	Uncertain	0.62	D
MetaSVM	Benign	-0.89	T
MutationAssessor	Uncertain	2.3	M
PhyloP100		6.3
PrimateAI	Uncertain	0.67	T
PROVEAN	Pathogenic	-4.9	D
REVEL	Benign	0.19
Sift	Benign	0.031	D
Sift4G	Uncertain	0.037	D
Polyphen		0.98	D
Vest4		0.69
MutPred		0.45		Gain of catalytic residue at P297 (P = 0)
MVP		0.43
MPC		0.63
ClinPred		0.98	D
GERP RS		5.1
Varity_R		0.25
gMVP		0.36
Mutation Taster		=73/27	polymorphism

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.030		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: rs570498280; hg19: chr12-10854720; COSMIC: COSV108742281; COSMIC: COSV108742281;