Variant 3-187199706-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4

The NM_153708.3(RTP1):c.428C>T(p.Ser143Phe) variant causes a missense change. The variant allele was found at a frequency of 0.00000684 in 1,460,964 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000068 ( 0 hom. )

Consequence

RTP1
NM_153708.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.84

Variant links:

Genes affected

RTP1 (HGNC:28580): (receptor transporter protein 1) Enables olfactory receptor binding activity. Involved in protein insertion into membrane. Located in cell surface. [provided by Alliance of Genome Resources, Apr 2022]

RTP1 links:

(HGNC:):

links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.33396706).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
RTP1	NM_153708.3 linkuse as main transcript	c.428C>T	p.Ser143Phe	missense_variant	2/2	ENST00000312295.5	NP_714919.2
LOC101929106	NR_110052.1 linkuse as main transcript	n.1079G>A		non_coding_transcript_exon_variant	3/5

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
RTP1	ENST00000312295.5 linkuse as main transcript	c.428C>T	p.Ser143Phe	missense_variant	2/2	1	NM_153708.3	ENSP00000311712	P1
	ENST00000356133.3 linkuse as main transcript	n.1079G>A		non_coding_transcript_exon_variant	3/5	2

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.0000120

AC:

AN:

249962

Hom.:

AF XY:

0.0000222

AC XY:

AN XY:

135360

show subpopulations

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 SAS exome

AF:

0.0000654

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000887

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000684

AC:

AN:

1460964

Hom.:

Cov.:

AF XY:

0.0000124

AC XY:

AN XY:

726668

show subpopulations

Gnomad4 AFR exome

AF:

0.0000299

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000580

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000180

Gnomad4 OTH exome

AF:

0.0000331

GnomAD4 genome

Cov.:

Bravo

AF:

0.00000378

ExAC

AF:

0.00000824

AC:

EpiCase

AF:

0.00

EpiControl

AF:

0.0000593

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Dec 19, 2022

The c.428C>T (p.S143F) alteration is located in exon 2 (coding exon 2) of the RTP1 gene. This alteration results from a C to T substitution at nucleotide position 428, causing the serine (S) at amino acid position 143 to be replaced by a phenylalanine (F). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.83

BayesDel_addAF

Benign

-0.0037

BayesDel_noAF

Uncertain

-0.060

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.27

Eigen

Uncertain

0.55

Eigen_PC

Uncertain

0.55

FATHMM_MKL

Uncertain

0.85

LIST_S2

Uncertain

0.87

M_CAP

Benign

0.019

MetaRNN

Benign

0.33

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.8

MutationTaster

Benign

0.95

PrimateAI

Uncertain

0.63

PROVEAN

Uncertain

-3.1

REVEL

Benign

0.22

Sift

Uncertain

0.0010

Sift4G

Uncertain

0.0080

Polyphen

1.0

Vest4

0.29

MutPred

0.52

Loss of disorder (P = 0.0097);

MVP

0.55

MPC

1.0

ClinPred

0.95

GERP RS

4.8

Varity_R

0.50

gMVP

0.79

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

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over