rs571018862

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_024589.3(ROGDI):​c.530C>T​(p.Thr177Met) variant causes a missense, splice region change. The variant allele was found at a frequency of 0.0000212 in 1,553,628 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/24 in silico tools predict a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. T177K) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.000033 ( 0 hom., cov: 33)
Exomes 𝑓: 0.000020 ( 0 hom. )

Consequence

ROGDI
NM_024589.3 missense, splice_region

Scores

3
16
Splicing: ADA: 0.007248
2

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.33

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)

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.04207027).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
ROGDINM_024589.3 linkc.530C>T p.Thr177Met missense_variant, splice_region_variant Exon 7 of 11 ENST00000322048.12 NP_078865.1 Q9GZN7
ROGDIXM_006720947.5 linkc.530C>T p.Thr177Met missense_variant, splice_region_variant Exon 7 of 11 XP_006721010.1
ROGDIXM_047434636.1 linkc.260C>T p.Thr87Met missense_variant, splice_region_variant Exon 5 of 9 XP_047290592.1
ROGDINR_046480.2 linkn.537C>T splice_region_variant, non_coding_transcript_exon_variant Exon 6 of 10

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
ROGDIENST00000322048.12 linkc.530C>T p.Thr177Met missense_variant, splice_region_variant Exon 7 of 11 1 NM_024589.3 ENSP00000322832.6 Q9GZN7

Frequencies

GnomAD3 genomes
AF:
0.0000329
AC:
5
AN:
152192
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0000724
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.000207
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000147
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.0000420
AC:
7
AN:
166512
AF XY:
0.0000447
show subpopulations
Gnomad AFR exome
AF:
0.000283
Gnomad AMR exome
AF:
0.0000409
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.000126
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000200
AC:
28
AN:
1401318
Hom.:
0
Cov.:
31
AF XY:
0.0000188
AC XY:
13
AN XY:
692996
show subpopulations
African (AFR)
AF:
0.0000609
AC:
2
AN:
32858
American (AMR)
AF:
0.0000283
AC:
1
AN:
35390
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
24860
East Asian (EAS)
AF:
0.00
AC:
0
AN:
38306
South Asian (SAS)
AF:
0.0000624
AC:
5
AN:
80138
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
38600
Middle Eastern (MID)
AF:
0.000178
AC:
1
AN:
5624
European-Non Finnish (NFE)
AF:
0.0000156
AC:
17
AN:
1087086
Other (OTH)
AF:
0.0000342
AC:
2
AN:
58456
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.482
Heterozygous variant carriers
0
2
4
6
8
10
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
2
4
6
8
10
<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:
0.0000328
AC:
5
AN:
152310
Hom.:
0
Cov.:
33
AF XY:
0.00
AC XY:
0
AN XY:
74470
show subpopulations
African (AFR)
AF:
0.0000722
AC:
3
AN:
41578
American (AMR)
AF:
0.00
AC:
0
AN:
15304
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3468
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5160
South Asian (SAS)
AF:
0.000207
AC:
1
AN:
4832
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10628
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
294
European-Non Finnish (NFE)
AF:
0.0000147
AC:
1
AN:
68020
Other (OTH)
AF:
0.00
AC:
0
AN:
2114
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.545
Heterozygous variant carriers
0
1
1
2
2
3
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Variant carriers
0
2
4
6
8
10
<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.:
0
Bravo
AF:
0.0000453
ExAC
AF:
0.0000172
AC:
2

ClinVar

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

Submissions by phenotype

Amelocerebrohypohidrotic syndrome Uncertain:1
Aug 04, 2023
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance. An algorithm developed to predict the effect of missense changes on protein structure and function (PolyPhen-2) suggests that this variant is likely to be tolerated. ClinVar contains an entry for this variant (Variation ID: 461613). This variant has not been reported in the literature in individuals affected with ROGDI-related conditions. The frequency data for this variant in the population databases is considered unreliable, as metrics indicate poor data quality at this position in the gnomAD database. This sequence change replaces threonine, which is neutral and polar, with methionine, which is neutral and non-polar, at codon 177 of the ROGDI protein (p.Thr177Met). -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.11
BayesDel_addAF
Benign
-0.19
T
BayesDel_noAF
Benign
-0.51
CADD
Benign
22
DANN
Benign
0.76
DEOGEN2
Benign
0.018
T;T;T
Eigen
Benign
-0.28
Eigen_PC
Benign
-0.13
FATHMM_MKL
Uncertain
0.93
D
LIST_S2
Uncertain
0.92
D;D;D
M_CAP
Benign
0.017
T
MetaRNN
Benign
0.042
T;T;T
MetaSVM
Benign
-1.1
T
MutationAssessor
Benign
0.050
N;.;.
PhyloP100
6.3
PrimateAI
Uncertain
0.70
T
PROVEAN
Benign
1.3
N;.;.
REVEL
Benign
0.13
Sift
Benign
1.0
T;.;.
Sift4G
Benign
0.70
T;.;.
Polyphen
0.16
B;.;.
Vest4
0.40
MutPred
0.69
Loss of sheet (P = 0.1158);.;.;
MVP
0.23
MPC
0.026
ClinPred
0.054
T
GERP RS
4.2
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7
Varity_R
0.16
gMVP
0.50
Mutation Taster
=38/62
disease causing

Splicing

Name
Calibrated prediction
Score
Prediction
dbscSNV1_ADA
Benign
0.0072
dbscSNV1_RF
Benign
0.15
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

Other links and lift over

dbSNP: rs571018862; hg19: chr16-4848571; API