Genetic Variant ABCC10:p.Tyr226Phe (chr6-43432657-A-T) – 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_001198934.2(ABCC10):c.677A>T(p.Tyr226Phe) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000342 in 1,461,596 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 0.0000034 ( 0 hom. )

Consequence

ABCC10
NM_001198934.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.32

Publications

2 publications found

Variant links:

Genes affected

ABCC10 (HGNC:52): (ATP binding cassette subfamily C member 10) The 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 intra-cellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, and White). This ABC full-transporter is a member of the MRP subfamily which is involved in multi-drug resistance. Multiple transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Nov 2010]

ABCC10 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=0.3693341).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ABCC10	NM_001198934.2 link	c.677A>T	p.Tyr226Phe	missense_variant	Exon 3 of 22	ENST00000372530.9	NP_001185863.1	Q5T3U5-1A0A024RD21

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	UniProt
ABCC10	ENST00000372530.9 link	c.677A>T	p.Tyr226Phe	missense_variant	Exon 3 of 22	2	NM_001198934.2	ENSP00000361608.4	Q5T3U5-1
ABCC10	ENST00000244533.7 link	c.548A>T	p.Tyr183Phe	missense_variant	Exon 1 of 20	1		ENSP00000244533.3	Q5T3U5-2
ABCC10	ENST00000372515.9 link	c.-78-578A>T		intron_variant	Intron 1 of 7	5		ENSP00000361593.4	D6R9B3
ABCC10	ENST00000443426.2 link	n.113-578A>T		intron_variant	Intron 1 of 2	2

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

0.00000342

AC:

AN:

1461596

Hom.:

Cov.:

AF XY:

0.00000413

AC XY:

AN XY:

727112

show subpopulations

African (AFR)

AF:

0.000119

AC:

AN:

33480

American (AMR)

AF:

0.00

AC:

AN:

44724

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26134

East Asian (EAS)

AF:

0.00

AC:

AN:

39680

South Asian (SAS)

AF:

0.00

AC:

AN:

86258

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53162

Middle Eastern (MID)

AF:

0.000173

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1112000

Other (OTH)

AF:

0.00

AC:

AN:

60390

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.495

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

Cov.:

Alfa

AF:

0.00

Hom.:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Nov 24, 2024

Ambry Genetics

Significance:Uncertain significance

Review Status:criteria provided, single submitter

Collection Method:clinical testing

The c.677A>T (p.Y226F) alteration is located in exon 3 (coding exon 2) of the ABCC10 gene. This alteration results from a A to T substitution at nucleotide position 677, causing the tyrosine (Y) at amino acid position 226 to be replaced by a phenylalanine (F). 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

0.23

BayesDel_addAF

Uncertain

0.11

BayesDel_noAF

Benign

-0.090

CADD

Uncertain

(source)

DANN

Benign

0.97

DEOGEN2

Benign

0.091

T;.

Eigen

Uncertain

0.20

Eigen_PC

Uncertain

0.35

FATHMM_MKL

Pathogenic

1.0

LIST_S2

Uncertain

0.88

D;D

M_CAP

Uncertain

0.11

MetaRNN

Benign

0.37

T;T

MetaSVM

Uncertain

-0.15

MutationAssessor

Uncertain

2.6

M;.

PhyloP100

7.3

PrimateAI

Uncertain

0.67

PROVEAN

Benign

0.070

N;N

REVEL

Uncertain

0.48

Sift

Benign

0.68

T;T

Sift4G

Benign

1.0

T;T

Polyphen

1.0

D;B

Vest4

0.59

MutPred

0.70

Loss of catalytic residue at L221 (P = 0.0605);.;

MVP

0.46

MPC

0.65

ClinPred

0.84

GERP RS

5.5

Varity_R

0.20

gMVP

0.41

Mutation Taster

=78/22

polymorphism

(source)

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

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chr6-43432657-A-T

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over