rs786203997

chr19-8321531-A-G

Variant summary

Our verdict is Pathogenic. Variant got 16 ACMG points: 16P and 0B. PVS1 PP5_Very_Strong

The NM_001031.5(RPS28):c.1A>G(p.Met1?) variant causes a start lost change. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Pathogenic (★★).

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0 (0 hom.)
  • Failed GnomAD Quality Control
• Consequence: RPS28 NM_001031.5 start_lost
• Clinical Significance: Pathogenic criteria provided, multiple submitters, no conflicts P:3
• Conservation: PhyloP100: 5.24

Genes affected

RPS28 (HGNC:10418): (ribosomal protein S28) 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 S28E family of ribosomal proteins. It is located in the cytoplasm. As is typical for genes encoding ribosomal proteins, there are multiple processed pseudogenes of this gene dispersed through the genome. [provided by RefSeq, Jul 2008]

ACMG classification

Verdict is Pathogenic. Variant got 16 ACMG points.

• PVS1: Start lost variant, no new inframe start found.
• PP5: Variant 19-8321531-A-G is Pathogenic according to our data. Variant chr19-8321531-A-G is described in ClinVar as [Pathogenic]. Clinvar id is 187848.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr19-8321531-A-G is described in Lovd as [Pathogenic].

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
RPS28	NM_001031.5	c.1A>G	p.Met1?	start_lost	1/4	ENST00000600659.3
RPS28	XM_047439201.1	c.1A>G	p.Met1?	start_lost	1/3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
RPS28	ENST00000600659.3	c.1A>G	p.Met1?	start_lost	1/4	1	NM_001031.5	P1
RPS28	ENST00000602140.1	n.37A>G		non_coding_transcript_exon_variant	1/2	1
RPS28	ENST00000449223.3	n.374A>G		non_coding_transcript_exon_variant	1/3	2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Data not reliable, filtered out with message: AC0;AS_VQSR AF: 0.00 AC: 0 AN: 1434676 Hom.: 0 Cov.: 33 AF XY: 0.00 AC XY: 0 AN XY: 711264

Gnomad4 AFR exome AF: 0.00

Gnomad4 AMR exome AF: 0.00

Gnomad4 ASJ exome AF: 0.00

Gnomad4 EAS exome AF: 0.00

Gnomad4 SAS exome AF: 0.00

Gnomad4 FIN exome AF: 0.00

Gnomad4 NFE exome AF: 0.00

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Cov.: 32

ClinVar

Significance: Pathogenic

Submissions summary: Pathogenic:3

Revision: criteria provided, multiple submitters, no conflicts

Submissions by phenotype

Diamond-Blackfan anemia 15 with mandibulofacial dysostosis Pathogenic:3

Pathogenic, criteria provided, single submitter	research	University of Washington Center for Mendelian Genomics, University of Washington	May 19, 2015	- -
Pathogenic, no assertion criteria provided	literature only	OMIM	Mar 14, 2018	- -
Pathogenic, criteria provided, single submitter	clinical testing	Institute of Human Genetics, University Hospital Muenster	Jun 08, 2022	ACMG categories: PVS1,PS1,PP5 -

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_addAF	Pathogenic	0.43	D
BayesDel_noAF	Pathogenic	0.38
Cadd	Benign	22
Dann	Uncertain	0.99
DEOGEN2	Uncertain	0.42	T
Eigen	Uncertain	0.25
Eigen_PC	Uncertain	0.28
FATHMM_MKL	Uncertain	0.80	D
LIST_S2	Uncertain	0.90	D
M_CAP	Pathogenic	0.55	D
MetaRNN	Pathogenic	0.98	D
MetaSVM	Benign	-0.75	T
MutationTaster	Benign	1.0	D;D
Sift4G	Uncertain	0.0060	D
Polyphen		0.76	P
Vest4		0.99
MutPred		0.73		Loss of MoRF binding (P = 0.0975);
MVP		0.87
ClinPred		0.97	D
GERP RS		5.1
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.9
Varity_R		0.65
gMVP		0.66

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.020		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: rs786203997; hg19: chr19-8386415;