Variant chr7-90271642-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001039706.3(CFAP69):c.649G>A(p.Val217Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000113 in 1,613,358 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/19 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000066 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00012 ( 0 hom. )

Consequence

CFAP69
NM_001039706.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.90

Variant links:

Genes affected

CFAP69 (HGNC:26107): (cilia and flagella associated protein 69) Acts upstream of or within sperm axoneme assembly. Located in cytoplasm and sperm midpiece. Implicated in spermatogenic failure 24. [provided by Alliance of Genome Resources, Apr 2022]

CFAP69 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.09277597).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
CFAP69	NM_001039706.3 link	c.649G>A	p.Val217Ile	missense_variant	7/23	ENST00000389297.8	NP_001034795.2	A5D8W1-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
CFAP69	ENST00000389297.8 link	c.649G>A	p.Val217Ile	missense_variant	7/23	1	NM_001039706.3	ENSP00000373948.4		A5D8W1-1

Frequencies

GnomAD3 genomes

AF:

0.0000658

AC:

AN:

152030

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000483

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:

0.000118

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000321

AC:

AN:

249212

Hom.:

AF XY:

0.0000296

AC XY:

AN XY:

135222

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 SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000707

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000118

AC:

172

AN:

1461328

Hom.:

Cov.:

AF XY:

0.000125

AC XY:

AN XY:

726930

show subpopulations

Gnomad4 AFR exome

AF:

0.0000299

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:

0.000149

Gnomad4 OTH exome

AF:

0.0000828

GnomAD4 genome

AF:

0.0000658

AC:

AN:

152030

Hom.:

Cov.:

AF XY:

0.0000808

AC XY:

AN XY:

74264

show subpopulations

Gnomad4 AFR

AF:

0.0000483

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:

0.000118

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000676

Hom.:

Bravo

AF:

0.0000491

ExAC

AF:

0.0000166

AC:

EpiCase

AF:

0.000109

EpiControl

AF:

0.000178

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

Sep 20, 2023

The c.649G>A (p.V217I) alteration is located in exon 7 (coding exon 7) of the CFAP69 gene. This alteration results from a G to A substitution at nucleotide position 649, causing the valine (V) at amino acid position 217 to be replaced by an isoleucine (I). 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

0.082

BayesDel_addAF

Benign

-0.32

BayesDel_noAF

Benign

-0.51

CADD

Benign

DANN

Benign

0.89

DEOGEN2

Benign

0.017

T;.;.

Eigen

Benign

-0.30

Eigen_PC

Benign

-0.11

FATHMM_MKL

Uncertain

0.81

LIST_S2

Benign

0.76

T;T;T

M_CAP

Benign

0.0078

MetaRNN

Benign

0.093

T;T;T

MetaSVM

Benign

-1.0

PROVEAN

Benign

0.070

N;N;N

REVEL

Benign

0.057

Sift

Benign

0.26

T;T;T

Sift4G

Benign

0.21

T;T;T

Polyphen

0.011

B;B;.

Vest4

0.16

MutPred

0.34

Gain of methylation at K219 (P = 0.0812);.;.;

MVP

0.10

MPC

0.055

ClinPred

0.057

GERP RS

4.2

Varity_R

0.028

gMVP

0.10

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