NM_001040616.3:c.*167A>G

Variant summary

Our verdict is Benign. The variant received -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_001040616.3(LINS1):​c.*167A>G variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.384 in 143,386 control chromosomes in the GnomAD database, including 11,115 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.38 ( 11115 hom., cov: 23)
Exomes 𝑓: 0.39 ( 28946 hom. )
Failed GnomAD Quality Control

Consequence

LINS1
NM_001040616.3 3_prime_UTR

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: -1.97

Publications

2 publications found
Variant links:
Genes affected
LINS1 (HGNC:30922): (lines homolog 1) The Drosophila segment polarity gene lin encodes a protein, lines, which plays important roles in development of the epidermis and hindgut. This gene encodes a protein containing a lines-like domain. This gene is located on chromosome 15 and clustered with the gene encoding ankyrin repeat and SOCS box-containing protein 7. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jun 2017]
LINS1 Gene-Disease associations (from GenCC):
  • complex neurodevelopmental disorder
    Inheritance: AR Classification: DEFINITIVE Submitted by: ClinGen
  • intellectual disability, autosomal recessive 27
    Inheritance: AR Classification: STRONG Submitted by: G2P, Labcorp Genetics (formerly Invitae)
  • autosomal recessive non-syndromic intellectual disability
    Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -20 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-1.02).
BP6
Variant 15-100569071-T-C is Benign according to our data. Variant chr15-100569071-T-C is described in ClinVar as [Benign]. Clinvar id is 1281579.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BA1
GnomAd4 highest subpopulation (NFE) allele frequency at 95% confidence interval = 0.465 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
LINS1NM_001040616.3 linkc.*167A>G 3_prime_UTR_variant Exon 7 of 7 ENST00000314742.13 NP_001035706.2 Q8NG48-1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
LINS1ENST00000314742.13 linkc.*167A>G 3_prime_UTR_variant Exon 7 of 7 5 NM_001040616.3 ENSP00000318423.8 Q8NG48-1
LINS1ENST00000560783.1 linkn.191-3806A>G intron_variant Intron 1 of 3 5 ENSP00000474128.1 S4R3B7
LINS1ENST00000559169.1 linkn.*164A>G downstream_gene_variant 2

Frequencies

GnomAD3 genomes
AF:
0.384
AC:
55040
AN:
143312
Hom.:
11115
Cov.:
23
show subpopulations
Gnomad AFR
AF:
0.282
Gnomad AMI
AF:
0.429
Gnomad AMR
AF:
0.285
Gnomad ASJ
AF:
0.403
Gnomad EAS
AF:
0.236
Gnomad SAS
AF:
0.369
Gnomad FIN
AF:
0.413
Gnomad MID
AF:
0.430
Gnomad NFE
AF:
0.469
Gnomad OTH
AF:
0.389
GnomAD4 exome
Data not reliable, filtered out with message: AS_VQSR
AF:
0.390
AC:
132038
AN:
338246
Hom.:
28946
Cov.:
4
AF XY:
0.390
AC XY:
69768
AN XY:
178930
show subpopulations
African (AFR)
AF:
0.255
AC:
2596
AN:
10170
American (AMR)
AF:
0.218
AC:
3029
AN:
13920
Ashkenazi Jewish (ASJ)
AF:
0.346
AC:
3636
AN:
10514
East Asian (EAS)
AF:
0.229
AC:
5396
AN:
23520
South Asian (SAS)
AF:
0.369
AC:
13341
AN:
36130
European-Finnish (FIN)
AF:
0.358
AC:
6484
AN:
18114
Middle Eastern (MID)
AF:
0.363
AC:
536
AN:
1476
European-Non Finnish (NFE)
AF:
0.438
AC:
89645
AN:
204796
Other (OTH)
AF:
0.376
AC:
7375
AN:
19606
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.495
Heterozygous variant carriers
0
3485
6969
10454
13938
17423
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
416
832
1248
1664
2080
<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:
0.384
AC:
55049
AN:
143386
Hom.:
11115
Cov.:
23
AF XY:
0.381
AC XY:
26322
AN XY:
69170
show subpopulations
African (AFR)
AF:
0.282
AC:
10744
AN:
38092
American (AMR)
AF:
0.284
AC:
3984
AN:
14010
Ashkenazi Jewish (ASJ)
AF:
0.403
AC:
1379
AN:
3420
East Asian (EAS)
AF:
0.236
AC:
1152
AN:
4878
South Asian (SAS)
AF:
0.369
AC:
1642
AN:
4450
European-Finnish (FIN)
AF:
0.413
AC:
3602
AN:
8730
Middle Eastern (MID)
AF:
0.429
AC:
120
AN:
280
European-Non Finnish (NFE)
AF:
0.469
AC:
31279
AN:
66662
Other (OTH)
AF:
0.388
AC:
762
AN:
1966
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.501
Heterozygous variant carriers
0
1511
3022
4533
6044
7555
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
540
1080
1620
2160
2700
<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:
0.402
Hom.:
1561
Bravo
AF:
0.361
Asia WGS
AF:
0.280
AC:
967
AN:
3452

ClinVar

Significance: Benign
Submissions summary: Benign:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:2
Jun 19, 2021
GeneDx
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

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

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-1.0
CADD
Benign
2.2
DANN
Benign
0.37
PhyloP100
-2.0
Mutation Taster
=100/0
polymorphism (auto)

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: rs3751552; hg19: chr15-101109276; API