Variant chr1-117013713-G-A 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_001256106.3(CD101):c.1149G>A(p.Met383Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000161 in 1,613,954 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. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

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

Exomes 𝑓: 0.000016 ( 0 hom. )

Consequence

CD101
NM_001256106.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.280

Variant links:

Genes affected

CD101 (HGNC:5949): (CD101 molecule) Predicted to enable hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in cyclic amides. Predicted to be involved in cell surface receptor signaling pathway. Predicted to act upstream of or within positive regulation of myeloid leukocyte differentiation. Located in extracellular exosome. [provided by Alliance of Genome Resources, Apr 2022]

CD101 links:

Genome browser will be placed here

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=0.045832604).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
CD101	NM_001256106.3 linkuse as main transcript	c.1149G>A	p.Met383Ile	missense_variant	4/10	ENST00000682167.1	NP_001243035.1	Q93033

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
CD101	ENST00000682167.1 linkuse as main transcript	c.1149G>A	p.Met383Ile	missense_variant	4/10		NM_001256106.3	ENSP00000508039.1	Q93033
CD101	ENST00000369470.1 linkuse as main transcript	c.1149G>A	p.Met383Ile	missense_variant	4/10	1		ENSP00000358482.1	Q93033
CD101	ENST00000256652.8 linkuse as main transcript	c.1149G>A	p.Met383Ile	missense_variant	4/9	2		ENSP00000256652.4	Q93033

Frequencies

GnomAD3 genomes

AF:

0.0000197

AC:

AN:

152184

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:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

0.0000157

AC:

AN:

1461770

Hom.:

Cov.:

AF XY:

0.0000138

AC XY:

AN XY:

727186

show subpopulations

Gnomad4 AFR exome

AF:

0.00

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:

0.0000198

Gnomad4 OTH exome

AF:

0.0000166

GnomAD4 genome

AF:

0.0000197

AC:

AN:

152184

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74348

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:

0.0000147

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000329

Hom.:

Bravo

AF:

0.0000151

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 26, 2024

The c.1149G>A (p.M383I) alteration is located in exon 4 (coding exon 4) of the CD101 gene. This alteration results from a G to A substitution at nucleotide position 1149, causing the methionine (M) at amino acid position 383 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

0.14

BayesDel_addAF

Benign

-0.41

BayesDel_noAF

Benign

-0.82

CADD

Benign

0.12

DANN

Benign

0.51

DEOGEN2

Benign

0.061

T;T

Eigen

Benign

-1.0

Eigen_PC

Benign

-0.96

FATHMM_MKL

Benign

0.12

LIST_S2

Benign

0.40

T;.

M_CAP

Benign

0.0061

MetaRNN

Benign

0.046

T;T

MetaSVM

Benign

-0.92

MutationAssessor

Benign

-0.63

N;N

PrimateAI

Benign

0.27

PROVEAN

Benign

-0.26

N;N

REVEL

Benign

0.034

Sift

Benign

0.45

T;T

Sift4G

Benign

0.19

T;T

Polyphen

0.023

B;B

Vest4

0.10

MutPred

0.40

Gain of methylation at K384 (P = 0.0323);Gain of methylation at K384 (P = 0.0323);

MVP

0.12

MPC

0.10

ClinPred

0.052

GERP RS

3.0

Varity_R

0.068

gMVP

0.096

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