19-54207461-C-A

Variant names:

• chr19-54207461-C-A
• rs4838
• NM_001013.4:c.471C>A

Variant summary

Our verdict is Benign. The variant received -7 ACMG points: 0P and 7B. BP4_Moderate BP7 BS2

The NM_001013.4(RPS9):​c.471C>A​(p.Ile157Ile) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000316 in 1,613,580 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. Synonymous variant affecting the same amino acid position (i.e. I157I) has been classified as Benign.

• Frequency:
  • Genomes: 𝑓 0.000059 (0 hom., cov: 32)
  • Exomes 𝑓: 0.000029 (0 hom.)
• Consequence: RPS9 NM_001013.4 synonymous
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.328
• Publications: 14 publications found

Genes affected

RPS9 (HGNC:10442): (ribosomal protein S9) Ribosomes, the organelles that catalyze protein synthesis, consist of a small 40S subunit and a large 60S subunit. Together these subunits are composed of 4 RNA species and approximately 80 structurally distinct proteins. This gene encodes a ribosomal protein that is a component of the 40S subunit. The protein belongs to the S4P family of ribosomal proteins. It is located in the cytoplasm. Variable expression of this gene in colorectal cancers compared to adjacent normal tissues has been observed, although no correlation between the level of expression and the severity of the disease has been found. As is typical for genes encoding ribosomal proteins, multiple processed pseudogenes derived from this gene are dispersed through the genome. [provided by RefSeq, Jul 2008]

ENSG00000300077 (HGNC:):

ACMG classification

Our verdict: Benign. The variant received -7 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.29).
• BP7: Synonymous conserved (PhyloP=-0.328 with no splicing effect.
• BS2: High AC in GnomAd4 at 9 AD gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001013.4. 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
	RPS9	NM_001013.4	MANE Select	c.471C>A	p.Ile157Ile	synonymous	Exon 5 of 5	NP_001004.2
	RPS9	NM_001321701.2		c.471C>A	p.Ile157Ile	synonymous	Exon 5 of 5	NP_001308630.1	P46781
	RPS9	NM_001321702.2		c.471C>A	p.Ile157Ile	synonymous	Exon 5 of 5	NP_001308631.1	P46781

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	RPS9	ENST00000302907.9	TSL:1 MANE Select	c.471C>A	p.Ile157Ile	synonymous	Exon 5 of 5	ENSP00000302896.4	P46781
	RPS9	ENST00000391753.6	TSL:1	c.471C>A	p.Ile157Ile	synonymous	Exon 4 of 4	ENSP00000375633.2	P46781
	RPS9	ENST00000441429.1	TSL:1	c.*935C>A		3_prime_UTR	Exon 3 of 3	ENSP00000414314.1	C9JM19

Frequencies

GnomAD3 genomes AF: 0.0000592 AC: 9 AN: 152150 Hom.: 0 Cov.: 32

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: 0.000848

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.00

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.0000519 AC: 13 AN: 250714 AF XY: 0.0000516

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: 0.000508

Gnomad NFE exome AF: 0.00000884

Gnomad OTH exome AF: 0.000163

GnomAD4 exome AF: 0.0000287 AC: 42 AN: 1461430 Hom.: 0 Cov.: 32 AF XY: 0.0000303 AC XY: 22 AN XY: 727004

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

American (AMR) AF: 0.00 AC: 0 AN: 44714

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: 86216

European-Finnish (FIN) AF: 0.000768 AC: 41 AN: 53418

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5466

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1111954

Other (OTH) AF: 0.0000166 AC: 1 AN: 60356

GnomAD4 genome AF: 0.0000592 AC: 9 AN: 152150 Hom.: 0 Cov.: 32 AF XY: 0.0000807 AC XY: 6 AN XY: 74318

African (AFR) AF: 0.00 AC: 0 AN: 41428

American (AMR) AF: 0.00 AC: 0 AN: 15280

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

East Asian (EAS) AF: 0.00 AC: 0 AN: 5190

South Asian (SAS) AF: 0.00 AC: 0 AN: 4826

European-Finnish (FIN) AF: 0.000848 AC: 9 AN: 10612

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

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 68026

Other (OTH) AF: 0.00 AC: 0 AN: 2088

Alfa AF: 0.00 Hom.: 83

Bravo AF: 0.00000378

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.29
CADD	Benign	4.1
DANN	Benign	0.89
PhyloP100		-0.33
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.9

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: rs4838; hg19: chr19-54711329;