Variant 18-62211156-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 0P and 4B. BS2

The NM_001346231.2(RELCH):c.530G>A(p.Arg177Gln) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000703 in 1,564,400 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000020 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0000057 ( 0 hom. )

Consequence

RELCH
NM_001346231.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 9.36

Variant links:

Genes affected

RELCH (HGNC:29289): (RAB11 binding and LisH domain, coiled-coil and HEAT repeat containing) Involved in intracellular cholesterol transport. Located in recycling endosome and trans-Golgi network. [provided by Alliance of Genome Resources, Apr 2022]

RELCH links:

RELCH (HGNC:):

RELCH links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

BS2

High AC in GnomAdExome4 at 8 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
RELCH	NM_001346231.2 linkuse as main transcript	c.530G>A	p.Arg177Gln	missense_variant	2/29	ENST00000644646.2	NP_001333160.1	A0A2R8Y566

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
RELCH	ENST00000644646.2 linkuse as main transcript	c.530G>A	p.Arg177Gln	missense_variant	2/29		NM_001346231.2	ENSP00000494314.1	A0A2R8Y566
RELCH	ENST00000398130.6 linkuse as main transcript	c.530G>A	p.Arg177Gln	missense_variant	2/29	1		ENSP00000381198.2	Q9P260-1
RELCH	ENST00000256858.10 linkuse as main transcript	c.530G>A	p.Arg177Gln	missense_variant	2/30	5		ENSP00000256858.5	Q9P260-2
RELCH	ENST00000587725.5 linkuse as main transcript	n.530G>A		non_coding_transcript_exon_variant	2/22	2		ENSP00000468816.1	A0A075B785

Frequencies

GnomAD3 genomes

AF:

0.0000198

AC:

AN:

151716

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000132

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:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.00000410

AC:

AN:

244086

Hom.:

AF XY:

0.00000755

AC XY:

AN XY:

132536

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000574

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000566

AC:

AN:

1412684

Hom.:

Cov.:

AF XY:

0.00000851

AC XY:

AN XY:

705188

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000457

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000256

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000187

Gnomad4 OTH exome

AF:

0.0000512

GnomAD4 genome

AF:

0.0000198

AC:

AN:

151716

Hom.:

Cov.:

AF XY:

0.0000270

AC XY:

AN XY:

74106

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.000132

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000831

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

Jul 07, 2022

The c.530G>A (p.R177Q) alteration is located in exon 2 (coding exon 2) of the KIAA1468 gene. This alteration results from a G to A substitution at nucleotide position 530, causing the arginine (R) at amino acid position 177 to be replaced by a glutamine (Q). 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

Pathogenic

0.94

BayesDel_addAF

Benign

0.0075

BayesDel_noAF

Uncertain

-0.050

CADD

Pathogenic

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.14

.;.;T

Eigen

Pathogenic

0.78

Eigen_PC

Pathogenic

0.77

FATHMM_MKL

Pathogenic

0.99

LIST_S2

Pathogenic

0.99

D;D;D

M_CAP

Benign

0.071

MetaRNN

Uncertain

0.60

D;D;D

MetaSVM

Benign

-0.73

PrimateAI

Pathogenic

0.87

PROVEAN

Uncertain

-2.5

.;D;N

REVEL

Benign

0.26

Sift

Pathogenic

0.0

.;D;D

Sift4G

Pathogenic

0.0

.;D;D

Polyphen

1.0

.;D;D

Vest4

0.85, 0.92

MVP

0.34

MPC

1.9

ClinPred

0.99

GERP RS

5.2

Varity_R

0.57

gMVP

0.64

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