Variant 1-27382599-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_001330448.1(CD164L2):c.157G>A(p.Ala53Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000093 in 1,613,184 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000053 ( 0 hom., cov: 31)

Exomes 𝑓: 0.0000048 ( 0 hom. )

Consequence

CD164L2
NM_001330448.1 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.195

Variant links:

Genes affected

CD164L2 (HGNC:32043): (CD164 molecule like 2) Predicted to be integral component of membrane. Predicted to be active in cytoplasmic vesicle. [provided by Alliance of Genome Resources, Apr 2022]

CD164L2 links:

CD164L2 (HGNC:):

CD164L2 links:

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.03393513).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
CD164L2	NM_001330448.1 linkuse as main transcript	c.157G>A	p.Ala53Thr	missense_variant	2/6	ENST00000374030.3	NP_001317377.1	Q6UWJ8-1
CD164L2	NM_207397.5 linkuse as main transcript	c.157G>A	p.Ala53Thr	missense_variant	2/5		NP_997280.2	Q6UWJ8-2
CD164L2	XM_011541441.2 linkuse as main transcript	c.157G>A	p.Ala53Thr	missense_variant	2/6		XP_011539743.1	Q6UWJ8-2
CD164L2	XR_241190.4 linkuse as main transcript	n.251G>A		non_coding_transcript_exon_variant	2/7

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
CD164L2	ENST00000374030.3 linkuse as main transcript	c.157G>A	p.Ala53Thr	missense_variant	2/6	5	NM_001330448.1	ENSP00000363142.1	Q6UWJ8-1
CD164L2	ENST00000374027.7 linkuse as main transcript	c.157G>A	p.Ala53Thr	missense_variant	2/5	1		ENSP00000363139.3	Q6UWJ8-2
CD164L2	ENST00000374025.4 linkuse as main transcript	n.224G>A		non_coding_transcript_exon_variant	2/3	2

Frequencies

GnomAD3 genomes

AF:

0.0000526

AC:

AN:

152144

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000193

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000199

AC:

AN:

250874

Hom.:

AF XY:

0.0000147

AC XY:

AN XY:

135680

show subpopulations

Gnomad AFR exome

AF:

0.000308

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:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000479

AC:

AN:

1461040

Hom.:

Cov.:

AF XY:

0.00000550

AC XY:

AN XY:

726830

show subpopulations

Gnomad4 AFR exome

AF:

0.000149

Gnomad4 AMR exome

AF:

0.0000224

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:

0.00

Gnomad4 OTH exome

AF:

0.0000166

GnomAD4 genome

AF:

0.0000526

AC:

AN:

152144

Hom.:

Cov.:

AF XY:

0.0000673

AC XY:

AN XY:

74334

show subpopulations

Gnomad4 AFR

AF:

0.000193

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:

0.00

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000658

Hom.:

Bravo

AF:

0.0000680

ExAC

AF:

0.0000247

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

Jun 22, 2024

The c.157G>A (p.A53T) alteration is located in exon 2 (coding exon 2) of the CD164L2 gene. This alteration results from a G to A substitution at nucleotide position 157, causing the alanine (A) at amino acid position 53 to be replaced by a threonine (T). 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

0.068

BayesDel_addAF

Benign

-0.56

BayesDel_noAF

Benign

-0.74

CADD

Benign

8.7

DANN

Benign

0.97

DEOGEN2

Benign

0.00081

.;T

Eigen

Benign

-0.88

Eigen_PC

Benign

-0.85

FATHMM_MKL

Benign

0.046

LIST_S2

Benign

0.58

T;T

M_CAP

Benign

0.0065

MetaRNN

Benign

0.034

T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.020

N;N

PrimateAI

Benign

0.25

PROVEAN

Benign

0.61

N;N

REVEL

Benign

0.099

Sift

Benign

0.53

T;T

Sift4G

Benign

0.71

T;T

Polyphen

0.0

.;B

Vest4

0.032

MutPred

0.56

Loss of helix (P = 0.0376);Loss of helix (P = 0.0376);

MVP

0.088

MPC

0.11

ClinPred

0.011

GERP RS

1.7

Varity_R

0.051

gMVP

0.17

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