Variant chr2-169083569-G-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM2PP3

The NM_001376924.1(DHRS9):c.554G>T(p.Gly185Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000041 in 1,461,720 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000041 ( 0 hom. )

Consequence

DHRS9
NM_001376924.1 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.14

Variant links:

Genes affected

DHRS9 (HGNC:16888): (dehydrogenase/reductase 9) This gene encodes a member of the short-chain dehydrogenases/reductases (SDR) family. The encoded protein has been identified as a moonlighting protein based on its ability to perform mechanistically distinct functions. This protein demonstrates oxidoreductase activity toward hydroxysteroids and is able to convert 3-alpha-tetrahydroprogesterone to dihydroxyprogesterone and 3-alpha-androstanediol to dihydroxyprogesterone in the cytoplasm, and may additionally function as a transcriptional repressor in the nucleus. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2014]

DHRS9 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 3 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.773

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
DHRS9	NM_001376924.1 linkuse as main transcript	c.554G>T	p.Gly185Val	missense_variant	3/5	ENST00000674881.1	NP_001363853.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
DHRS9	ENST00000674881.1 linkuse as main transcript	c.554G>T	p.Gly185Val	missense_variant	3/5		NM_001376924.1	ENSP00000502399.1		Q9BPW9-1
DHRS9	ENST00000602501.5 linkuse as main transcript	c.554G>T	p.Gly185Val	missense_variant	6/8	1		ENSP00000473337.1		Q9BPW9-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.0000120

AC:

AN:

250974

Hom.:

AF XY:

0.0000147

AC XY:

AN XY:

135638

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000868

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000410

AC:

AN:

1461720

Hom.:

Cov.:

AF XY:

0.00000413

AC XY:

AN XY:

727160

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000671

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000252

Gnomad4 SAS exome

AF:

0.0000116

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

8.99e-7

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ExAC

AF:

0.00000824

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Jan 04, 2024

The c.554G>T (p.G185V) alteration is located in exon 6 (coding exon 2) of the DHRS9 gene. This alteration results from a G to T substitution at nucleotide position 554, causing the glycine (G) at amino acid position 185 to be replaced by a valine (V). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.77

BayesDel_addAF

Uncertain

0.064

BayesDel_noAF

Uncertain

0.050

CADD

Benign

DANN

Uncertain

1.0

DEOGEN2

Uncertain

0.53

D;D;.;D;.;D;D

Eigen

Benign

0.076

Eigen_PC

Benign

0.10

FATHMM_MKL

Uncertain

0.88

LIST_S2

Uncertain

0.94

.;.;D;.;D;.;D

M_CAP

Uncertain

0.16

MetaRNN

Pathogenic

0.77

D;D;D;D;D;D;D

MetaSVM

Uncertain

0.69

MutationAssessor

Uncertain

2.2

M;M;.;M;.;M;M

PrimateAI

Benign

0.41

PROVEAN

Benign

-1.3

.;N;N;N;N;N;N

REVEL

Uncertain

0.59

Sift

Uncertain

0.0010

.;D;D;D;D;D;D

Sift4G

Uncertain

0.0020

D;D;D;D;D;D;D

Polyphen

0.28

B;B;.;B;.;B;B

Vest4

0.77

MutPred

0.68

Loss of disorder (P = 0.0754);Loss of disorder (P = 0.0754);.;Loss of disorder (P = 0.0754);.;Loss of disorder (P = 0.0754);Loss of disorder (P = 0.0754);

MVP

0.97

ClinPred

0.53

GERP RS

2.3

Varity_R

0.88

gMVP

0.90

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over