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GeneBe

3-129528744-C-A

Variant summary

Our verdict is Pathogenic. Variant got 10 ACMG points: 10P and 0B. PS1_ModeratePM1PM2PM5PP3_Moderate

The NM_000539.3(RHO):c.11C>A(p.Thr4Lys) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Another nucleotide change resulting in same amino acid change has been previously reported as Likely pathogenicin UniProt. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. T4R) has been classified as Likely pathogenic.

Frequency

Genomes: not found (cov: 33)

Consequence

RHO
NM_000539.3 missense

Scores

11
6
2

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.00
Variant links:
Genes affected
RHO (HGNC:10012): (rhodopsin) The protein encoded by this gene is found in rod cells in the back of the eye and is essential for vision in low-light conditions. The encoded protein binds to 11-cis retinal and is activated when light hits the retinal molecule. Defects in this gene are a cause of congenital stationary night blindness. [provided by RefSeq, Aug 2017]

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ACMG classification

Classification made for transcript

Verdict is Pathogenic. Variant got 10 ACMG points.

PS1
Transcript NM_000539.3 (RHO) is affected with MISSENSE_VARIANT having same AA change as one Pathogenic present in UniProt
PM1
In a strand (size 3) in uniprot entity OPSD_HUMAN there are 4 pathogenic changes around while only 0 benign (100%) in NM_000539.3
PM2
Very rare variant in population databases, with high coverage;
PM5
Other missense variant is known to change same aminoacid residue: Variant chr3-129528744-C-G is described in Lovd as [Likely_pathogenic].
PP3
MetaRNN computational evidence supports a deleterious effect, 0.933

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
RHONM_000539.3 linkuse as main transcriptc.11C>A p.Thr4Lys missense_variant 1/5 ENST00000296271.4

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
RHOENST00000296271.4 linkuse as main transcriptc.11C>A p.Thr4Lys missense_variant 1/51 NM_000539.3 P1

Frequencies

GnomAD3 genomes
Cov.:
33
GnomAD4 exome
Cov.:
33
GnomAD4 genome
Cov.:
33

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

Retinal dystrophy Uncertain:1
Uncertain significance, criteria provided, single submitterresearchDept Of Ophthalmology, Nagoya UniversityOct 01, 2023- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Uncertain
0.45
BayesDel_addAF
Pathogenic
0.54
D
BayesDel_noAF
Pathogenic
0.54
Cadd
Uncertain
25
Dann
Uncertain
0.99
DEOGEN2
Uncertain
0.75
D
Eigen
Pathogenic
0.82
Eigen_PC
Pathogenic
0.70
FATHMM_MKL
Uncertain
0.97
D
LIST_S2
Pathogenic
0.98
D
M_CAP
Pathogenic
0.62
D
MetaRNN
Pathogenic
0.93
D
MetaSVM
Pathogenic
1.1
D
MutationAssessor
Pathogenic
3.0
M
MutationTaster
Benign
1.0
D
PrimateAI
Uncertain
0.69
T
PROVEAN
Benign
-0.70
N
REVEL
Pathogenic
0.76
Sift
Pathogenic
0.0
D
Sift4G
Uncertain
0.0070
D
Polyphen
1.0
D
Vest4
0.89
MutPred
0.59
Gain of ubiquitination at T4 (P = 0.0075);
MVP
0.98
MPC
0.95
ClinPred
0.99
D
GERP RS
5.5
Varity_R
0.87
gMVP
0.98

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr3-129247587; API