rs149875085

Positions:

chr11-117397176-C-T

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBS1BS2

The NM_014956.5(CEP164):c.3364C>T(p.Arg1122Cys) variant causes a missense change. The variant allele was found at a frequency of 0.00074 in 1,614,146 control chromosomes in the GnomAD database, including 9 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R1122H) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.00054 ( 1 hom., cov: 33)

Exomes 𝑓: 0.00076 ( 8 hom. )

Consequence

CEP164
NM_014956.5 missense

Scores

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: 4.99

Variant links:

Genes affected

CEP164 (HGNC:29182): (centrosomal protein 164) This gene encodes a centrosomal protein involved in microtubule organization, DNA damage response, and chromosome segregation. The encoded protein is required for assembly of primary cilia and localizes to mature centrioles. Defects in this gene are a cause of nephronophthisis-related ciliopathies. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2012]

CEP164 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=0.008063346).

BP6

Variant 11-117397176-C-T is Benign according to our data. Variant chr11-117397176-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 235637.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BS1

Variant frequency is greater than expected in population sas. gnomad4 allele frequency = 0.000538 (82/152384) while in subpopulation SAS AF= 0.0145 (70/4824). AF 95% confidence interval is 0.0118. There are 1 homozygotes in gnomad4. There are 60 alleles in male gnomad4 subpopulation. Median coverage is 33. This position pass quality control queck.

BS2

High Homozygotes in GnomAdExome4 at 8 AR gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
CEP164	NM_014956.5 linkuse as main transcript	c.3364C>T	p.Arg1122Cys	missense_variant	27/33	ENST00000278935.8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
CEP164	ENST00000278935.8 linkuse as main transcript	c.3364C>T	p.Arg1122Cys	missense_variant	27/33	1	NM_014956.5	P1	Q9UPV0-1
CEP164	ENST00000533223.1 linkuse as main transcript	n.4246C>T		non_coding_transcript_exon_variant	13/16	1
CEP164	ENST00000533675.5 linkuse as main transcript	n.3591C>T		non_coding_transcript_exon_variant	21/27	2
CEP164	ENST00000533706.5 linkuse as main transcript	n.2688C>T		non_coding_transcript_exon_variant	20/27	5

Frequencies

GnomAD3 genomes

AF:

0.000539

AC:

AN:

152266

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000723

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000654

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000192

Gnomad SAS

AF:

0.0145

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000882

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.00148

AC:

372

AN:

251354

Hom.:

AF XY:

0.00196

AC XY:

266

AN XY:

135842

show subpopulations

Gnomad AFR exome

AF:

0.0000615

Gnomad AMR exome

AF:

0.0000578

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0115

Gnomad FIN exome

AF:

0.0000462

Gnomad NFE exome

AF:

0.0000792

Gnomad OTH exome

AF:

0.000978

GnomAD4 exome

AF:

0.000761

AC:

1113

AN:

1461762

Hom.:

Cov.:

AF XY:

0.00108

AC XY:

787

AN XY:

727184

show subpopulations

Gnomad4 AFR exome

AF:

0.000149

Gnomad4 AMR exome

AF:

0.0000671

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0115

Gnomad4 FIN exome

AF:

0.0000375

Gnomad4 NFE exome

AF:

0.0000477

Gnomad4 OTH exome

AF:

0.000977

GnomAD4 genome

AF:

0.000538

AC:

AN:

152384

Hom.:

Cov.:

AF XY:

0.000805

AC XY:

AN XY:

74514

show subpopulations

Gnomad4 AFR

AF:

0.0000721

Gnomad4 AMR

AF:

0.0000653

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000192

Gnomad4 SAS

AF:

0.0145

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000882

Gnomad4 OTH

AF:

0.000473

Alfa

AF:

0.0000757

Hom.:

Bravo

AF:

0.000155

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.000259

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000116

AC:

ExAC

AF:

0.00166

AC:

201

Asia WGS

AF:

0.00693

AC:

AN:

3478

EpiCase

AF:

0.000109

EpiControl

AF:

0.0000593

ClinVar

Significance: Benign/Likely benign

Submissions summary: Benign:3

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

CEP164-related disorder

Benign:1

Benign, no assertion criteria provided

clinical testing

PreventionGenetics, part of Exact Sciences

Dec 23, 2020

This variant is classified as benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Nephronophthisis 15

Benign:1

Benign, criteria provided, single submitter

clinical testing

Labcorp Genetics (formerly Invitae), Labcorp

Jan 04, 2024

- -

not provided

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Center for Pediatric Genomic Medicine, Children's Mercy Hospital and Clinics

Dec 21, 2015

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.12

BayesDel_addAF

Benign

-0.42

BayesDel_noAF

Benign

-0.36

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.29

Eigen

Benign

-0.38

Eigen_PC

Benign

-0.37

FATHMM_MKL

Uncertain

0.76

LIST_S2

Benign

0.83

MetaRNN

Benign

0.0081

MetaSVM

Benign

-1.0

MutationAssessor

Uncertain

2.2

MutationTaster

Benign

1.0

PrimateAI

Benign

0.24

PROVEAN

Pathogenic

-4.8

REVEL

Benign

0.12

Sift

Uncertain

0.0010

Sift4G

Pathogenic

0.0010

Polyphen

0.20

Vest4

0.47

MVP

0.23

MPC

0.50

ClinPred

0.11

GERP RS

4.0

Varity_R

0.23

gMVP

0.073

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.030

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