NM_001034853.2:c.1630A>G

Variant names:

Variant summary

Our verdict is Benign. The variant received -8 ACMG points: 0P and 8B. BP4_ModerateBP6_ModerateBS2

The NM_001034853.2(RPGR):c.1630A>G(p.Ser544Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000993 in 1,208,655 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 3 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.000054 ( 0 hom., 1 hem., cov: 22)

Exomes 𝑓: 0.0000055 ( 0 hom. 2 hem. )

Consequence

RPGR
NM_001034853.2 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.969

Publications

1 publications found

Variant links:

Genes affected

RPGR (HGNC:10295): (retinitis pigmentosa GTPase regulator) This gene encodes a protein with a series of six RCC1-like domains (RLDs), characteristic of the highly conserved guanine nucleotide exchange factors. The encoded protein is found in the Golgi body and interacts with RPGRIP1. This protein localizes to the outer segment of rod photoreceptors and is essential for their viability. Mutations in this gene have been associated with X-linked retinitis pigmentosa (XLRP). Multiple alternatively spliced transcript variants that encode different isoforms of this gene have been reported, but the full-length natures of only some have been determined. [provided by RefSeq, Dec 2008]

RPGR Gene-Disease associations (from GenCC):

retinitis pigmentosa 3
Inheritance: XL Classification: DEFINITIVE, STRONG Submitted by: G2P, Ambry Genetics, Labcorp Genetics (formerly Invitae), PanelApp Australia
RPGR-related retinopathy
Inheritance: XL Classification: DEFINITIVE Submitted by: ClinGen
primary ciliary dyskinesia-retinitis pigmentosa syndrome
Inheritance: XL Classification: STRONG, SUPPORTIVE Submitted by: Labcorp Genetics (formerly Invitae), Orphanet
cone-rod dystrophy
Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
primary ciliary dyskinesia
Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
retinitis pigmentosa
Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
macular degeneration, X-linked atrophic
Inheritance: XL Classification: LIMITED Submitted by: G2P

RPGR links:

ENSG00000250349 (HGNC:):

ENSG00000250349 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -8 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.09378049).

BP6

Variant X-38287984-T-C is Benign according to our data. Variant chrX-38287984-T-C is described in ClinVar as Likely_benign. ClinVar VariationId is 237682.Status of the report is criteria_provided_single_submitter, 1 stars.

BS2

High AC in GnomAd4 at 6 XL,AD gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001034853.2. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
RPGR	NM_001034853.2	MANE Select	c.1630A>G	p.Ser544Gly	missense	Exon 14 of 15	NP_001030025.1	Q92834-6
RPGR	NM_000328.3		c.1630A>G	p.Ser544Gly	missense	Exon 14 of 19	NP_000319.1	Q92834-2
RPGR	NM_001367245.1		c.1627A>G	p.Ser543Gly	missense	Exon 14 of 19	NP_001354174.1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
RPGR	ENST00000645032.1	MANE Select	c.1630A>G	p.Ser544Gly	missense	Exon 14 of 15	ENSP00000495537.1	Q92834-6
ENSG00000250349	ENST00000465127.1	TSL:5	c.172-378137T>C		intron	N/A	ENSP00000417050.1	B4E171
RPGR	ENST00000339363.7	TSL:5	c.1630A>G	p.Ser544Gly	missense	Exon 14 of 18	ENSP00000343671.3	Q92834-1

Frequencies

GnomAD3 genomes

AF:

0.0000537

AC:

AN:

111791

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000476

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:

0.00

Gnomad OTH

AF:

0.000661

GnomAD2 exomes

AF:

0.0000109

AC:

AN:

182957

AF XY:

0.0000148

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000365

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000722

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000547

AC:

AN:

1096864

Hom.:

Cov.:

AF XY:

0.00000552

AC XY:

AN XY:

362260

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

26383

American (AMR)

AF:

0.000170

AC:

AN:

35201

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

19368

East Asian (EAS)

AF:

0.00

AC:

AN:

30198

South Asian (SAS)

AF:

0.00

AC:

AN:

54096

European-Finnish (FIN)

AF:

0.00

AC:

AN:

40474

Middle Eastern (MID)

AF:

0.00

AC:

AN:

4134

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

840948

Other (OTH)

AF:

0.00

AC:

AN:

46062

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.475

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.0000537

AC:

AN:

111791

Hom.:

Cov.:

AF XY:

0.0000295

AC XY:

AN XY:

33939

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

30723

American (AMR)

AF:

0.000476

AC:

AN:

10503

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

2643

East Asian (EAS)

AF:

0.00

AC:

AN:

3606

South Asian (SAS)

AF:

0.00

AC:

AN:

2674

European-Finnish (FIN)

AF:

0.00

AC:

AN:

5996

Middle Eastern (MID)

AF:

0.00

AC:

AN:

239

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

53216

Other (OTH)

AF:

0.000661

AC:

AN:

1512

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.495

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Genome Hom

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.000121

ClinVar

ClinVar submissions

Significance:Likely benign

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

Primary ciliary dyskinesia (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.080

BayesDel_addAF

Benign

-0.44

BayesDel_noAF

Benign

-0.68

CADD

Benign

(source)

DANN

Uncertain

0.99

DEOGEN2

Benign

0.16

FATHMM_MKL

Benign

0.11

LIST_S2

Benign

0.70

M_CAP

Benign

0.013

MetaRNN

Benign

0.094

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.4

PhyloP100

0.97

PrimateAI

Benign

0.31

PROVEAN

Benign

-1.8

REVEL

Benign

0.049

Sift

Uncertain

0.019

Sift4G

Benign

0.084

Polyphen

0.99

Vest4

0.30

MutPred

0.25

Loss of phosphorylation at S544 (P = 0.0153)

MVP

0.32

MPC

0.13

ClinPred

0.28

GERP RS

4.2

Varity_R

0.20

gMVP

0.030

Mutation Taster

=6/94

disease causing

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over