chr12-21021492-C-A

Variant summary

Our verdict is Benign. The variant received -8 ACMG points: 0P and 8B. BP4_StrongBS2

The NM_001371097.1(SLCO1B3-SLCO1B7):​c.1866-45827C>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00011 in 1,578,656 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000059 ( 0 hom., cov: 30)
Exomes 𝑓: 0.00012 ( 2 hom. )

Consequence

SLCO1B3-SLCO1B7
NM_001371097.1 intron

Scores

17

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.305

Publications

2 publications found
Variant links:
Genes affected
SLCO1B3-SLCO1B7 (HGNC:54403): (SLCO1B3-SLCO1B7 readthrough) This locus represents naturally occurring readthrough transcription between the neighboring SLCO1B3 (solute carrier organic anion transporter family member 1B3) and SLCO1B7 (solute carrier organic anion transporter family member 1B7 (putative)) genes on chromosome 12. The readthrough transcript encodes a protein that shares sequence identity with both the upstream and downstream genes. [provided by RefSeq, Jun 2019]
SLCO1B7 (HGNC:32934): (solute carrier organic anion transporter family member 1B7 (putative)) Predicted to enable bile acid transmembrane transporter activity and sodium-independent organic anion transmembrane transporter activity. Predicted to be involved in bile acid and bile salt transport and sodium-independent organic anion transport. Predicted to be integral component of plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]
SLCO1B7 Gene-Disease associations (from GenCC):
  • schizophrenia
    Inheritance: Unknown Classification: NO_KNOWN Submitted by: Labcorp Genetics (formerly Invitae)

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -8 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.01127103).
BS2
High Homozygotes in GnomAdExome4 at 2 gene

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001371097.1. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
SLCO1B3-SLCO1B7
NM_001371097.1
c.1866-45827C>A
intron
N/ANP_001358026.1A0A0A6YYJ9

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
SLCO1B3-SLCO1B7
ENST00000540229.1
TSL:2
c.1866-45827C>A
intron
N/AENSP00000441269.1
SLCO1B3-SLCO1B7
ENST00000381541.7
TSL:2
c.391C>Ap.Pro131Thr
missense
Exon 4 of 14ENSP00000370952.3F5H094-1
SLCO1B7
ENST00000648739.1
n.391C>A
non_coding_transcript_exon
Exon 4 of 14

Frequencies

GnomAD3 genomes
AF:
0.0000593
AC:
9
AN:
151876
Hom.:
0
Cov.:
30
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00174
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.0000787
AC:
16
AN:
203310
AF XY:
0.0000639
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.000976
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.000116
AC:
165
AN:
1426662
Hom.:
2
Cov.:
29
AF XY:
0.000102
AC XY:
72
AN XY:
707348
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
32438
American (AMR)
AF:
0.00
AC:
0
AN:
39650
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25394
East Asian (EAS)
AF:
0.00413
AC:
159
AN:
38508
South Asian (SAS)
AF:
0.0000245
AC:
2
AN:
81596
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
51644
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5670
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
1092752
Other (OTH)
AF:
0.0000678
AC:
4
AN:
59010
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.450
Heterozygous variant carriers
0
8
15
23
30
38
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
4
8
12
16
20
<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:
0.0000592
AC:
9
AN:
151994
Hom.:
0
Cov.:
30
AF XY:
0.0000942
AC XY:
7
AN XY:
74306
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
41512
American (AMR)
AF:
0.00
AC:
0
AN:
15226
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3470
East Asian (EAS)
AF:
0.00175
AC:
9
AN:
5154
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4820
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10582
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
294
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
67926
Other (OTH)
AF:
0.00
AC:
0
AN:
2100
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.486
Heterozygous variant carriers
0
1
2
2
3
4
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Variant carriers
0
2
4
6
8
10
<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:
0.00
Hom.:
0
Bravo
AF:
0.0000227
ExAC
AF:
0.0000665
AC:
8
Asia WGS
AF:
0.00115
AC:
4
AN:
3478

ClinVar

ClinVar submissions
Significance:Uncertain significance
Revision:criteria provided, single submitter
View on ClinVar
Pathogenic
VUS
Benign
Condition
-
1
-
not specified (1)

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.059
BayesDel_addAF
Benign
-0.61
T
BayesDel_noAF
Benign
-0.72
CADD
Benign
0.47
DANN
Benign
0.61
DEOGEN2
Benign
0.0062
T
Eigen
Benign
-1.1
Eigen_PC
Benign
-1.2
FATHMM_MKL
Benign
0.010
N
LIST_S2
Benign
0.090
T
M_CAP
Benign
0.0013
T
MetaRNN
Benign
0.011
T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
0.20
N
PhyloP100
-0.30
PROVEAN
Benign
-0.67
N
REVEL
Benign
0.0090
Sift
Benign
0.34
T
Sift4G
Benign
0.44
T
Polyphen
0.0060
B
Vest4
0.059
MVP
0.055
MPC
0.0061
ClinPred
0.015
T
GERP RS
0.70
Varity_R
0.030
gMVP
0.19
Mutation Taster
=98/2
polymorphism

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.12
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: rs188308158; hg19: chr12-21174426; API