rs60975032

Variant summary

Our verdict is Benign. The variant received -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BS1BS2

The NM_001171.6(ABCC6):​c.3207C>T​(p.Tyr1069Tyr) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00687 in 1,613,670 control chromosomes in the GnomAD database, including 82 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.0048 ( 4 hom., cov: 33)
Exomes 𝑓: 0.0071 ( 78 hom. )

Consequence

ABCC6
NM_001171.6 synonymous

Scores

2

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:7

Conservation

PhyloP100: -0.696

Publications

7 publications found
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]
ABCC6 Gene-Disease associations (from GenCC):
  • arterial calcification, generalized, of infancy, 2
    Inheritance: AR Classification: DEFINITIVE Submitted by: G2P
  • autosomal recessive inherited pseudoxanthoma elasticum
    Inheritance: AR Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Laboratory for Molecular Medicine, Orphanet, Labcorp Genetics (formerly Invitae), G2P
  • arterial calcification of infancy
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -21 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.84).
BP6
Variant 16-16165722-G-A is Benign according to our data. Variant chr16-16165722-G-A is described in ClinVar as Benign/Likely_benign. ClinVar VariationId is 775105.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=-0.696 with no splicing effect.
BS1
Variant frequency is greater than expected in population nfe. GnomAd4 allele frequency = 0.0048 (732/152344) while in subpopulation NFE AF = 0.00806 (548/68026). AF 95% confidence interval is 0.0075. There are 4 homozygotes in GnomAd4. There are 337 alleles in the male GnomAd4 subpopulation. Median coverage is 33. This position passed quality control check.
BS2
High Homozygotes in GnomAd4 at 4 AD,AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
ABCC6NM_001171.6 linkc.3207C>T p.Tyr1069Tyr synonymous_variant Exon 23 of 31 ENST00000205557.12 NP_001162.5

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
ABCC6ENST00000205557.12 linkc.3207C>T p.Tyr1069Tyr synonymous_variant Exon 23 of 31 1 NM_001171.6 ENSP00000205557.7 O95255-1
ABCC6ENST00000456970.6 linkn.*416C>T non_coding_transcript_exon_variant Exon 22 of 29 2 ENSP00000405002.2 O95255-3
ABCC6ENST00000622290.5 linkn.3207C>T non_coding_transcript_exon_variant Exon 23 of 32 5 ENSP00000483331.2 A0A8C8Q0G8
ABCC6ENST00000456970.6 linkn.*416C>T 3_prime_UTR_variant Exon 22 of 29 2 ENSP00000405002.2 O95255-3

Frequencies

GnomAD3 genomes
AF:
0.00481
AC:
732
AN:
152226
Hom.:
4
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.00164
Gnomad AMI
AF:
0.00329
Gnomad AMR
AF:
0.00373
Gnomad ASJ
AF:
0.00202
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.000207
Gnomad FIN
AF:
0.00301
Gnomad MID
AF:
0.00316
Gnomad NFE
AF:
0.00805
Gnomad OTH
AF:
0.00718
GnomAD2 exomes
AF:
0.00465
AC:
1168
AN:
251090
AF XY:
0.00453
show subpopulations
Gnomad AFR exome
AF:
0.00148
Gnomad AMR exome
AF:
0.00228
Gnomad ASJ exome
AF:
0.00209
Gnomad EAS exome
AF:
0.0000544
Gnomad FIN exome
AF:
0.00420
Gnomad NFE exome
AF:
0.00779
Gnomad OTH exome
AF:
0.00652
GnomAD4 exome
AF:
0.00709
AC:
10354
AN:
1461326
Hom.:
78
Cov.:
33
AF XY:
0.00689
AC XY:
5012
AN XY:
726944
show subpopulations
African (AFR)
AF:
0.00161
AC:
54
AN:
33480
American (AMR)
AF:
0.00244
AC:
109
AN:
44722
Ashkenazi Jewish (ASJ)
AF:
0.00187
AC:
49
AN:
26136
East Asian (EAS)
AF:
0.0000756
AC:
3
AN:
39700
South Asian (SAS)
AF:
0.000893
AC:
77
AN:
86258
European-Finnish (FIN)
AF:
0.00414
AC:
219
AN:
52872
Middle Eastern (MID)
AF:
0.00399
AC:
23
AN:
5768
European-Non Finnish (NFE)
AF:
0.00857
AC:
9535
AN:
1111998
Other (OTH)
AF:
0.00472
AC:
285
AN:
60392
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.480
Heterozygous variant carriers
0
649
1298
1946
2595
3244
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
356
712
1068
1424
1780
<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
AF:
0.00480
AC:
732
AN:
152344
Hom.:
4
Cov.:
33
AF XY:
0.00452
AC XY:
337
AN XY:
74486
show subpopulations
African (AFR)
AF:
0.00164
AC:
68
AN:
41590
American (AMR)
AF:
0.00372
AC:
57
AN:
15312
Ashkenazi Jewish (ASJ)
AF:
0.00202
AC:
7
AN:
3472
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5178
South Asian (SAS)
AF:
0.000207
AC:
1
AN:
4824
European-Finnish (FIN)
AF:
0.00301
AC:
32
AN:
10624
Middle Eastern (MID)
AF:
0.00340
AC:
1
AN:
294
European-Non Finnish (NFE)
AF:
0.00806
AC:
548
AN:
68026
Other (OTH)
AF:
0.00710
AC:
15
AN:
2112
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.504
Heterozygous variant carriers
0
38
75
113
150
188
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
20
40
60
80
100
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
Alfa
AF:
0.00677
Hom.:
9
Bravo
AF:
0.00463
Asia WGS
AF:
0.000289
AC:
1
AN:
3478
EpiCase
AF:
0.00747
EpiControl
AF:
0.00705

ClinVar

Significance: Benign/Likely benign
Submissions summary: Benign:7
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:4
-
Breakthrough Genomics, Breakthrough Genomics
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:not provided

- -

Feb 02, 2025
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Apr 01, 2025
CeGaT Center for Human Genetics Tuebingen
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

ABCC6: BP4, BP7, BS2 -

Aug 02, 2018
GeneDx
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Autosomal recessive inherited pseudoxanthoma elasticum Benign:1
Dec 05, 2021
Genome-Nilou Lab
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Arterial calcification, generalized, of infancy, 2 Benign:1
Dec 05, 2021
Genome-Nilou Lab
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Pseudoxanthoma elasticum, forme fruste Benign:1
Dec 05, 2021
Genome-Nilou Lab
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.84
CADD
Benign
0.31
DANN
Benign
0.26
PhyloP100
-0.70
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7
Mutation Taster
=100/0
polymorphism

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

Other links and lift over

dbSNP: rs60975032; hg19: chr16-16259579; COSMIC: COSV52742165; API