11-6320293-T-C

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM1BP4_ModerateBS2

The NM_145040.3(CAVIN3):c.184A>G(p.Ser62Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000326 in 1,566,504 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

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

Exomes 𝑓: 0.000033 ( 0 hom. )

Consequence

CAVIN3
NM_145040.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.33

Variant links:

Genes affected

CAVIN3 (HGNC:9400): (caveolae associated protein 3) The protein encoded by this gene was identified as a binding protein of the protein kinase C, delta (PRKCD). The expression of this gene in cultured cell lines is strongly induced by serum starvation. The expression of this protein was found to be down-regulated in various cancer cell lines, suggesting the possible tumor suppressor function of this protein. [provided by RefSeq, Jul 2008]

CAVIN3 links:

(HGNC:):

links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

PM1

In a modified_residue Phosphoserine (size 0) in uniprot entity CAVN3_HUMAN

BP4

Computational evidence support a benign effect (MetaRNN=0.12082541).

BS2

High AC in GnomAd at 5 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
CAVIN3	NM_145040.3 linkuse as main transcript	c.184A>G	p.Ser62Gly	missense_variant	1/2	ENST00000303927.4
LOC101927825	XR_007062569.1 linkuse as main transcript	n.557+596T>C		intron_variant, non_coding_transcript_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
CAVIN3	ENST00000303927.4 linkuse as main transcript	c.184A>G	p.Ser62Gly	missense_variant	1/2	1	NM_145040.3	P1
	ENST00000655261.1 linkuse as main transcript	n.61+596T>C		intron_variant, non_coding_transcript_variant

Frequencies

GnomAD3 genomes

AF:

0.0000329

AC:

AN:

152174

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000588

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000412

AC:

AN:

169698

Hom.:

AF XY:

0.0000423

AC XY:

AN XY:

94526

show subpopulations

Gnomad AFR exome

AF:

0.000110

Gnomad AMR exome

AF:

0.00

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:

0.0000837

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000325

AC:

AN:

1414330

Hom.:

Cov.:

AF XY:

0.0000299

AC XY:

AN XY:

701492

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000420

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000329

AC:

AN:

152174

Hom.:

Cov.:

AF XY:

0.0000673

AC XY:

AN XY:

74348

show subpopulations

Gnomad4 AFR

AF:

0.0000241

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000588

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000434

Hom.:

Bravo

AF:

0.0000378

ExAC

AF:

0.0000257

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 30, 2024

The c.184A>G (p.S62G) alteration is located in exon 1 (coding exon 1) of the PRKCDBP gene. This alteration results from a A to G substitution at nucleotide position 184, causing the serine (S) at amino acid position 62 to be replaced by a glycine (G). 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

Benign

0.075

BayesDel_addAF

Benign

-0.30

BayesDel_noAF

Benign

-0.46

Cadd

Benign

Dann

Benign

0.88

DEOGEN2

Benign

0.029

T;T

Eigen

Benign

-0.30

Eigen_PC

Benign

-0.099

FATHMM_MKL

Benign

0.12

LIST_S2

Benign

0.69

T;T

M_CAP

Pathogenic

0.34

MetaRNN

Benign

0.12

T;T

MetaSVM

Benign

-0.97

MutationTaster

Benign

0.81

D;D

PrimateAI

Pathogenic

0.83

PROVEAN

Benign

0.77

N;N

REVEL

Benign

0.045

Sift

Benign

0.48

T;T

Sift4G

Pathogenic

0.0

D;D

Polyphen

0.092

B;.

Vest4

0.13

MutPred

0.31

Loss of glycosylation at S62 (P = 0.0054);Loss of glycosylation at S62 (P = 0.0054);

MVP

0.50

MPC

0.81

ClinPred

0.12

GERP RS

4.9

Varity_R

0.17

gMVP

0.13

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