16-16198014-G-T

Variant summary

Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP4_StrongBP6_Moderate

The NM_001171.6(ABCC6):​c.1338+7C>A variant causes a splice region, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000103 in 1,461,424 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: not found (cov: 28)
Exomes 𝑓: 0.000010 ( 0 hom. )

Consequence

ABCC6
NM_001171.6 splice_region, intron

Scores

2
Splicing: ADA: 0.000009096
2

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -2.78
Variant links:
Genes affected
ABCC6 (HGNC:57): (ATP binding cassette subfamily C member 6) 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, White). The encoded protein, a member of the MRP subfamily, is involved in multi-drug resistance. Mutations in this gene cause pseudoxanthoma elasticum. Alternatively spliced transcript variants that encode different proteins have been described for this gene. [provided by RefSeq, Jul 2008]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -6 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.93).
BP6
Variant 16-16198014-G-T is Benign according to our data. Variant chr16-16198014-G-T is described in ClinVar as [Likely_benign]. Clinvar id is 1621929.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
ABCC6NM_001171.6 linkuse as main transcriptc.1338+7C>A splice_region_variant, intron_variant ENST00000205557.12
ABCC6NM_001351800.1 linkuse as main transcriptc.996+7C>A splice_region_variant, intron_variant
ABCC6NR_147784.1 linkuse as main transcriptn.1375+7C>A splice_region_variant, intron_variant, non_coding_transcript_variant

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
ABCC6ENST00000205557.12 linkuse as main transcriptc.1338+7C>A splice_region_variant, intron_variant 1 NM_001171.6 P1O95255-1
ABCC6ENST00000574094.6 linkuse as main transcriptc.1338+7C>A splice_region_variant, intron_variant 5
ABCC6ENST00000456970.6 linkuse as main transcriptc.1338+7C>A splice_region_variant, intron_variant, NMD_transcript_variant 2 O95255-3
ABCC6ENST00000622290.5 linkuse as main transcriptc.1338+7C>A splice_region_variant, intron_variant, NMD_transcript_variant 5

Frequencies

GnomAD3 genomes
Cov.:
28
GnomAD3 exomes
AF:
0.0000202
AC:
5
AN:
248118
Hom.:
0
AF XY:
0.0000149
AC XY:
2
AN XY:
134488
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.000109
Gnomad SAS exome
AF:
0.0000328
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000180
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000103
AC:
15
AN:
1461424
Hom.:
0
Cov.:
50
AF XY:
0.00000825
AC XY:
6
AN XY:
726974
show subpopulations
Gnomad4 AFR exome
AF:
0.000149
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.0000504
Gnomad4 SAS exome
AF:
0.0000116
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000450
Gnomad4 OTH exome
AF:
0.0000331
GnomAD4 genome
Cov.:
28

ClinVar

Significance: Likely benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not provided Benign:1
Likely benign, criteria provided, single submitterclinical testingInvitaeOct 13, 2023- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.93
CADD
Benign
0.35
DANN
Benign
0.45

Splicing

Name
Calibrated prediction
Score
Prediction
dbscSNV1_ADA
Benign
0.0000091
dbscSNV1_RF
Benign
0.0
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.

Other links and lift over

dbSNP: rs9940089; hg19: chr16-16291871; API