Genetic Variant ABCA10:p.Met1412Leu (chr17-69152384-T-A) – ACMG Classification: Uncertain_significance (1 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 1 ACMG points: 2P and 1B. PM2BP4

The NM_001377321.1(ABCA10):c.4234A>T(p.Met1412Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000547 in 1,461,718 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another nucleotide change resulting in the same amino acid substitution has been previously reported as Uncertain significance in ClinVar.

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000055 ( 0 hom. )

Consequence

ABCA10
NM_001377321.1 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 1.23

Publications

0 publications found

Variant links:

Genes affected

ABCA10 (HGNC:30): (ATP binding cassette subfamily A member 10) The membrane-associated protein encoded by this gene is a member of the superfamily of ATP-binding cassette (ABC) transporters. ABC proteins transport various molecules across extra- and intracellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, and White). This encoded protein is a member of the ABC1 subfamily. Members of the ABC1 subfamily comprise the only major ABC subfamily found exclusively in multicellular eukaryotes. This gene is clustered among 4 other ABC1 family members on 17q24, but neither the substrate nor the function of this gene is known. [provided by RefSeq, Jul 2008]

ABCA10 links:

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.30692405).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001377321.1. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ABCA10	NM_001377321.1	MANE Select	c.4234A>T	p.Met1412Leu	missense	Exon 35 of 39	NP_001364250.1	Q8WWZ4-1
	ABCA10	NM_080282.4		c.4234A>T	p.Met1412Leu	missense	Exon 36 of 40	NP_525021.3

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
ABCA10	ENST00000690296.1	MANE Select	c.4234A>T	p.Met1412Leu	missense	Exon 35 of 39	ENSP00000509702.1	Q8WWZ4-1
ABCA10	ENST00000269081.8	TSL:1	c.4234A>T	p.Met1412Leu	missense	Exon 36 of 40	ENSP00000269081.4	Q8WWZ4-1
ABCA10	ENST00000518929.5	TSL:1	n.*3635A>T		non_coding_transcript_exon	Exon 31 of 35	ENSP00000430341.1	E5RFP5

Frequencies

GnomAD3 genomes

Cov.:

GnomAD2 exomes

AF:

0.0000279

AC:

AN:

250734

AF XY:

0.0000221

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.000203

Gnomad ASJ exome

AF:

0.00

Gnomad EAS 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:

0.00000547

AC:

AN:

1461718

Hom.:

Cov.:

AF XY:

0.00000413

AC XY:

AN XY:

727160

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33480

American (AMR)

AF:

0.000179

AC:

AN:

44700

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26132

East Asian (EAS)

AF:

0.00

AC:

AN:

39680

South Asian (SAS)

AF:

0.00

AC:

AN:

86234

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53408

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5766

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1111926

Other (OTH)

AF:

0.00

AC:

AN:

60392

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.506

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

Cov.:

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.00000756

ExAC

AF:

0.0000165

AC:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.13

BayesDel_addAF

Benign

-0.14

BayesDel_noAF

Benign

-0.14

CADD

Benign

9.9

(source)

DANN

Benign

0.76

DEOGEN2

Benign

0.0088

Eigen

Benign

-0.67

Eigen_PC

Benign

-0.56

FATHMM_MKL

Uncertain

0.80

LIST_S2

Uncertain

0.90

M_CAP

Benign

0.016

MetaRNN

Benign

0.31

MetaSVM

Uncertain

-0.065

MutationAssessor

Benign

-0.55

PhyloP100

1.2

PrimateAI

Benign

0.28

PROVEAN

Benign

0.63

REVEL

Uncertain

0.31

Sift

Benign

0.032

Sift4G

Uncertain

0.0060

Polyphen

0.0

Vest4

0.34

MutPred

0.74

Loss of MoRF binding (P = 0.0768)

MVP

0.36

MPC

0.027

ClinPred

0.093

GERP RS

2.2

Varity_R

0.12

gMVP

0.17

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.020

Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over