dbSNP rs757872277: ROGDI:p.Gly221Trp (chr16-4797972-C-A) – ACMG Classification: Uncertain_significance (4 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 4 ACMG points: 4P and 0B. PM2PP3_Moderate

The NM_024589.3(ROGDI):c.661G>T(p.Gly221Trp) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.000000687 in 1,455,350 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. G221R) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 6.9e-7 ( 0 hom. )

Consequence

ROGDI
NM_024589.3 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 7.68

Publications

0 publications found

Variant links:

Genes affected

ROGDI (HGNC:29478): (rogdi atypical leucine zipper) Involved in brain development; neurogenesis; and odontogenesis of dentin-containing tooth. Located in nuclear envelope. Implicated in Kohlschutter-Tonz syndrome. [provided by Alliance of Genome Resources, Apr 2022]

ROGDI Gene-Disease associations (from GenCC):

amelocerebrohypohidrotic syndrome
Inheritance: AR Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Orphanet, G2P, ClinGen, Labcorp Genetics (formerly Invitae)

ROGDI links:

ENSG00000285952 (HGNC:):

ENSG00000285952 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.935

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ROGDI	NM_024589.3 link	c.661G>T	p.Gly221Trp	missense_variant	Exon 9 of 11	ENST00000322048.12	NP_078865.1	Q9GZN7
ROGDI	XM_006720947.5 link	c.661G>T	p.Gly221Trp	missense_variant	Exon 9 of 11		XP_006721010.1
ROGDI	XM_047434636.1 link	c.391G>T	p.Gly131Trp	missense_variant	Exon 7 of 9		XP_047290592.1
ROGDI	NR_046480.2 link	n.668G>T		non_coding_transcript_exon_variant	Exon 8 of 10

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ROGDI	ENST00000322048.12 link	c.661G>T	p.Gly221Trp	missense_variant	Exon 9 of 11	1	NM_024589.3	ENSP00000322832.6		Q9GZN7

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

6.87e-7

AC:

AN:

1455350

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

722962

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33376

American (AMR)

AF:

0.00

AC:

AN:

44492

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25722

East Asian (EAS)

AF:

0.00

AC:

AN:

39546

South Asian (SAS)

AF:

0.00

AC:

AN:

85912

European-Finnish (FIN)

AF:

0.00

AC:

AN:

52906

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5734

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1107552

Other (OTH)

AF:

0.0000166

AC:

AN:

60110

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.425

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

Cov.:

Asia WGS

AF:

0.000577

AC:

AN:

3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.76

BayesDel_addAF

Pathogenic

0.19

BayesDel_noAF

Uncertain

0.040

CADD

Pathogenic

(source)

DANN

Uncertain

0.99

DEOGEN2

Benign

0.079

T;T;T;T

Eigen

Uncertain

0.53

Eigen_PC

Uncertain

0.48

FATHMM_MKL

Uncertain

0.97

LIST_S2

Uncertain

0.94

D;D;D;D

M_CAP

Uncertain

0.12

MetaRNN

Pathogenic

0.94

D;D;D;D

MetaSVM

Benign

-0.78

MutationAssessor

Uncertain

2.1

M;.;.;.

PhyloP100

7.7

PrimateAI

Uncertain

0.67

PROVEAN

Benign

-1.7

N;.;.;.

REVEL

Uncertain

0.41

Sift

Uncertain

0.026

D;.;.;.

Sift4G

Uncertain

0.011

D;.;.;D

Polyphen

1.0

D;.;.;.

Vest4

0.66

MutPred

0.80

Gain of solvent accessibility (P = 0.0055);.;.;.;

MVP

0.29

MPC

0.19

ClinPred

0.99

GERP RS

5.1

Varity_R

0.23

gMVP

0.73

Mutation Taster

=39/61

disease causing

(source)

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over