NM_024589.3:c.207C>G

Variant names:

• chr16-4801315-G-C
• rs977378578
• NM_024589.3:c.207C>G

Variant summary

Our verdict is Uncertain significance. The variant received 2 ACMG points: 2P and 0B. PM2

The NM_024589.3(ROGDI):​c.207C>G​(p.Asp69Glu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000687 in 1,455,828 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another nucleotide change resulting in the same amino acid substitution has been previously reported as Uncertain significance in ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. D69V) 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
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 2.89
• Publications: 0 publications found

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)

ENSG00000285952 (HGNC:):

ACMG classification

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_024589.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ROGDI	NM_024589.3	MANE Select	c.207C>G	p.Asp69Glu	missense	Exon 4 of 11	NP_078865.1
	ROGDI	NR_046480.2		n.262+188C>G		intron	N/A

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ROGDI	ENST00000322048.12	TSL:1 MANE Select	c.207C>G	p.Asp69Glu	missense	Exon 4 of 11	ENSP00000322832.6
	ROGDI	ENST00000591392.5	TSL:3	c.135C>G	p.Asp45Glu	missense	Exon 3 of 9	ENSP00000467509.1
	ROGDI	ENST00000585653.1	TSL:5	n.339C>G		non_coding_transcript_exon	Exon 3 of 6

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome AF: 6.87e-7 AC: 1 AN: 1455828 Hom.: 0 Cov.: 31 AF XY: 0.00000138 AC XY: 1 AN XY: 723368

African (AFR) AF: 0.00 AC: 0 AN: 33380

American (AMR) AF: 0.00 AC: 0 AN: 44352

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 25824

East Asian (EAS) AF: 0.00 AC: 0 AN: 39570

South Asian (SAS) AF: 0.00 AC: 0 AN: 85764

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53256

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5734

European-Non Finnish (NFE) AF: 9.03e-7 AC: 1 AN: 1107908

Other (OTH) AF: 0.00 AC: 0 AN: 60040

GnomAD4 genome Cov.: 33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.29
BayesDel_addAF	Benign	-0.026	T
BayesDel_noAF	Benign	-0.27
CADD	Benign	23
DANN	Uncertain	1.0
DEOGEN2	Benign	0.059	T
Eigen	Benign	0.065
Eigen_PC	Benign	0.035
FATHMM_MKL	Uncertain	0.93	D
LIST_S2	Uncertain	0.91	D
M_CAP	Uncertain	0.090	D
MetaRNN	Uncertain	0.70	D
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	1.6	L
PhyloP100		2.9
PrimateAI	Uncertain	0.69	T
PROVEAN	Benign	-1.9	N
REVEL	Benign	0.26
Sift	Benign	0.24	T
Sift4G	Benign	0.39	T
Polyphen		1.0	D
Vest4		0.89
MutPred		0.81		Gain of solvent accessibility (P = 0.1014)
MVP		0.088
MPC		0.15
ClinPred		0.77	D
GERP RS		2.4
PromoterAI		0.0053	Neutral
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7
Varity_R		0.33
gMVP		0.26
Mutation Taster		=15/85	disease causing

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

Other links and lift over

dbSNP: rs977378578; hg19: chr16-4851316;