5-37158261-G-A

Position:

chr5-37158261-G-A

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_001384732.1(CPLANE1):c.7775C>T(p.Pro2592Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00394 in 1,613,798 control chromosomes in the GnomAD database, including 236 homozygotes. In-silico tool predicts a benign outcome for this variant. 11/18 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.021 ( 127 hom., cov: 32)

Exomes 𝑓: 0.0021 ( 109 hom. )

Consequence

CPLANE1
NM_001384732.1 missense

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:6

Conservation

PhyloP100: 1.96

Variant links:

Genes affected

CPLANE1 (HGNC:25801): (ciliogenesis and planar polarity effector complex subunit 1) The protein encoded by this gene has putative coiled-coil domains and may be a transmembrane protein. Defects in this gene are a cause of Joubert syndrome (JBTS). [provided by RefSeq, May 2012]

CPLANE1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.0019657612).

BP6

Variant 5-37158261-G-A is Benign according to our data. Variant chr5-37158261-G-A is described in ClinVar as [Benign]. Clinvar id is 158052.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr5-37158261-G-A is described in Lovd as [Benign].

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0727 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
CPLANE1	NM_001384732.1 linkuse as main transcript	c.7775C>T	p.Pro2592Leu	missense_variant	39/53	ENST00000651892.2	NP_001371661.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
CPLANE1	ENST00000651892.2 linkuse as main transcript	c.7775C>T	p.Pro2592Leu	missense_variant	39/53		NM_001384732.1	ENSP00000498265	A2

Frequencies

GnomAD3 genomes

AF:

0.0211

AC:

3203

AN:

152034

Hom.:

120

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0743

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00577

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000207

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000176

Gnomad OTH

AF:

0.0129

GnomAD3 exomes

AF:

0.00548

AC:

1378

AN:

251400

Hom.:

AF XY:

0.00393

AC XY:

534

AN XY:

135886

show subpopulations

Gnomad AFR exome

AF:

0.0764

Gnomad AMR exome

AF:

0.00306

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000163

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000106

Gnomad OTH exome

AF:

0.00212

GnomAD4 exome

AF:

0.00214

AC:

3126

AN:

1461646

Hom.:

109

Cov.:

AF XY:

0.00188

AC XY:

1367

AN XY:

727124

show subpopulations

Gnomad4 AFR exome

AF:

0.0771

Gnomad4 AMR exome

AF:

0.00347

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000278

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000342

Gnomad4 OTH exome

AF:

0.00508

GnomAD4 genome

AF:

0.0213

AC:

3236

AN:

152152

Hom.:

127

Cov.:

AF XY:

0.0205

AC XY:

1524

AN XY:

74380

show subpopulations

Gnomad4 AFR

AF:

0.0749

Gnomad4 AMR

AF:

0.00576

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000207

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000176

Gnomad4 OTH

AF:

0.0128

Alfa

AF:

0.00386

Hom.:

Bravo

AF:

0.0238

TwinsUK

AF:

0.00

AC:

ALSPAC

AF:

0.000259

AC:

ESP6500AA

AF:

0.0772

AC:

340

ESP6500EA

AF:

0.000233

AC:

ExAC

AF:

0.00689

AC:

837

Asia WGS

AF:

0.00809

AC:

AN:

3476

EpiCase

AF:

0.000164

EpiControl

AF:

0.000178

ClinVar

Significance: Benign

Submissions summary: Benign:6

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not specified

Benign:3

Benign, criteria provided, single submitter	clinical testing	GeneDx	Oct 03, 2016	This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease. -
Benign, criteria provided, single submitter	clinical testing	PreventionGenetics, part of Exact Sciences	-	- -
Likely benign, no assertion criteria provided	clinical testing	Genetic Services Laboratory, University of Chicago	-	- -

not provided

Benign:2

Benign, criteria provided, single submitter	clinical testing	Labcorp Genetics (formerly Invitae), Labcorp	Jan 30, 2024	- -
Benign, criteria provided, single submitter	not provided	Breakthrough Genomics, Breakthrough Genomics	-	- -

Joubert syndrome 17

Benign:1

Benign, criteria provided, single submitter

clinical testing

Illumina Laboratory Services, Illumina

Jan 12, 2018

This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated by ICSL or reported in the Human Gene Mutation Database (HGMD: prior to June 1st, 2018), and was therefore a candidate for classification through an automated scoring system. Utilizing variant allele frequency, disease prevalence and penetrance estimates, and inheritance mode, an automated score was calculated to assess if this variant is too frequent to cause the disease. Based on the score and internal cut-off values, a variant classified as benign is not then subjected to further curation. The score for this variant resulted in a classification of benign for this disease. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.090

BayesDel_addAF

Benign

-0.46

BayesDel_noAF

Benign

-0.37

CADD

Benign

DANN

Benign

0.97

DEOGEN2

Benign

0.14

T;T;T

Eigen

Benign

-0.60

Eigen_PC

Benign

-0.60

FATHMM_MKL

Benign

0.37

LIST_S2

Benign

0.80

.;T;T

MetaRNN

Benign

0.0020

T;T;T

MetaSVM

Benign

-1.0

MutationTaster

Benign

1.0

N;N;N

PROVEAN

Uncertain

-4.0

D;D;D

REVEL

Benign

0.053

Sift

Benign

0.048

D;D;D

Sift4G

Uncertain

0.0040

D;D;D

Vest4

0.089

MVP

0.39

MPC

0.13

ClinPred

0.010

GERP RS

3.0

Varity_R

0.068

gMVP

0.20

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

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