Genetic Variant WDR72:p.Ser783Leu (chr15-53615858-G-A) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_182758.4(WDR72):c.2348C>T(p.Ser783Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,486 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

WDR72
NM_182758.4 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 1.18

Publications

7 publications found

Variant links:

Genes affected

WDR72 (HGNC:26790): (WD repeat domain 72) This gene encodes a protein with eight WD-40 repeats. Mutations in this gene have been associated with amelogenesis imperfecta hypomaturation type 2A3. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2013]

WDR72 Gene-Disease associations (from GenCC):

amelogenesis imperfecta
Inheritance: AR Classification: DEFINITIVE Submitted by: ClinGen
amelogenesis imperfecta hypomaturation type 2A3
Inheritance: AR Classification: STRONG, MODERATE Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics
amelogenesis imperfecta type 2
Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet
renal tubular acidosis
Inheritance: AR Classification: LIMITED Submitted by: Ambry Genetics

WDR72 links:

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.08472589).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_182758.4. 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
	WDR72	NM_182758.4	MANE Select	c.2348C>T	p.Ser783Leu	missense	Exon 15 of 20	NP_877435.3
	WDR72	NR_102334.2		n.2588C>T		non_coding_transcript_exon	Exon 15 of 20

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein
WDR72	ENST00000360509.10	TSL:1 MANE Select	c.2348C>T	p.Ser783Leu	missense	Exon 15 of 20	ENSP00000353699.5
WDR72	ENST00000396328.5	TSL:1	c.2348C>T	p.Ser783Leu	missense	Exon 15 of 20	ENSP00000379619.1
WDR72	ENST00000559418.5	TSL:5	c.2378C>T	p.Ser793Leu	missense	Exon 14 of 19	ENSP00000452765.1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD2 exomes

AF:

0.00000398

AC:

AN:

251078

AF XY:

0.00

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.000163

GnomAD4 exome

AF:

6.84e-7

AC:

AN:

1461486

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

727064

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33456

American (AMR)

AF:

0.0000224

AC:

AN:

44694

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26114

East Asian (EAS)

AF:

0.00

AC:

AN:

39696

South Asian (SAS)

AF:

0.00

AC:

AN:

86252

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53420

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1111712

Other (OTH)

AF:

0.00

AC:

AN:

60374

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

GnomAD4 genome

Cov.:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.074

BayesDel_addAF

Benign

-0.28

BayesDel_noAF

Benign

-0.55

CADD

Benign

7.1

(source)

DANN

Uncertain

0.99

DEOGEN2

Benign

0.0012

Eigen

Benign

-0.40

Eigen_PC

Benign

-0.38

FATHMM_MKL

Benign

0.14

LIST_S2

Benign

0.74

M_CAP

Benign

0.0056

MetaRNN

Benign

0.085

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.9

PhyloP100

1.2

PrimateAI

Benign

0.29

PROVEAN

Benign

-0.16

REVEL

Benign

0.045

Sift

Benign

0.36

Sift4G

Uncertain

0.041

Polyphen

0.65

Vest4

0.077

MutPred

0.23

Loss of phosphorylation at S783 (P = 0.0096)

MVP

0.19

MPC

0.012

ClinPred

0.35

GERP RS

4.8

Varity_R

0.051

gMVP

0.25

Mutation Taster

=96/4

polymorphism

(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

ClinVar

Computational scores

Splicing

Publications

Other links and lift over