11-76796100-G-T

Variant summary

Our verdict is Benign. Variant got -10 ACMG points: 0P and 10B. BP4_StrongBP6_ModerateBS2

The NM_015516.4(TSKU):​c.484G>T​(p.Val162Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00258 in 1,613,962 control chromosomes in the GnomAD database, including 17 homozygotes. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.0018 ( 3 hom., cov: 32)
Exomes 𝑓: 0.0027 ( 14 hom. )

Consequence

TSKU
NM_015516.4 missense

Scores

1
18

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 1.65
Variant links:
Genes affected
TSKU (HGNC:28850): (tsukushi, small leucine rich proteoglycan) Predicted to enable transforming growth factor beta binding activity. Predicted to be involved in several processes, including animal organ development; cholesterol efflux; and cholesterol homeostasis. Predicted to act upstream of or within several processes, including ciliary body morphogenesis; negative regulation of Wnt signaling pathway; and telencephalon development. Predicted to be located in extracellular space. [provided by Alliance of Genome Resources, Apr 2022]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -10 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.007963091).
BP6
Variant 11-76796100-G-T is Benign according to our data. Variant chr11-76796100-G-T is described in ClinVar as [Likely_benign]. Clinvar id is 1648289.Status of the report is criteria_provided_single_submitter, 1 stars.
BS2
High AC in GnomAd4 at 271 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
TSKUNM_015516.4 linkuse as main transcriptc.484G>T p.Val162Leu missense_variant 2/2 ENST00000333090.5 NP_056331.2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
TSKUENST00000333090.5 linkuse as main transcriptc.484G>T p.Val162Leu missense_variant 2/21 NM_015516.4 ENSP00000332668 P1
TSKUENST00000527881.1 linkuse as main transcriptc.484G>T p.Val162Leu missense_variant 2/22 ENSP00000434847 P1
TSKUENST00000612930.1 linkuse as main transcriptc.484G>T p.Val162Leu missense_variant 2/24 ENSP00000482145 P1
TSKUENST00000533752.1 linkuse as main transcript downstream_gene_variant 4 ENSP00000435133

Frequencies

GnomAD3 genomes
AF:
0.00179
AC:
272
AN:
152068
Hom.:
3
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.000242
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000524
Gnomad ASJ
AF:
0.000288
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00145
Gnomad FIN
AF:
0.00104
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00343
Gnomad OTH
AF:
0.000957
GnomAD3 exomes
AF:
0.00216
AC:
542
AN:
251070
Hom.:
1
AF XY:
0.00231
AC XY:
314
AN XY:
135770
show subpopulations
Gnomad AFR exome
AF:
0.000370
Gnomad AMR exome
AF:
0.000723
Gnomad ASJ exome
AF:
0.000298
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00229
Gnomad FIN exome
AF:
0.000974
Gnomad NFE exome
AF:
0.00351
Gnomad OTH exome
AF:
0.00310
GnomAD4 exome
AF:
0.00266
AC:
3894
AN:
1461776
Hom.:
14
Cov.:
33
AF XY:
0.00267
AC XY:
1940
AN XY:
727188
show subpopulations
Gnomad4 AFR exome
AF:
0.000538
Gnomad4 AMR exome
AF:
0.000648
Gnomad4 ASJ exome
AF:
0.000230
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00210
Gnomad4 FIN exome
AF:
0.00122
Gnomad4 NFE exome
AF:
0.00309
Gnomad4 OTH exome
AF:
0.00268
GnomAD4 genome
AF:
0.00178
AC:
271
AN:
152186
Hom.:
3
Cov.:
32
AF XY:
0.00153
AC XY:
114
AN XY:
74418
show subpopulations
Gnomad4 AFR
AF:
0.000241
Gnomad4 AMR
AF:
0.000523
Gnomad4 ASJ
AF:
0.000288
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00146
Gnomad4 FIN
AF:
0.00104
Gnomad4 NFE
AF:
0.00341
Gnomad4 OTH
AF:
0.000947
Alfa
AF:
0.00269
Hom.:
2
Bravo
AF:
0.00159
TwinsUK
AF:
0.00216
AC:
8
ALSPAC
AF:
0.00259
AC:
10
ESP6500AA
AF:
0.00
AC:
0
ESP6500EA
AF:
0.00349
AC:
30
ExAC
AF:
0.00287
AC:
349
Asia WGS
AF:
0.00115
AC:
4
AN:
3478
EpiCase
AF:
0.00213
EpiControl
AF:
0.00172

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 testingLabcorp Genetics (formerly Invitae), LabcorpJun 16, 2021- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.19
BayesDel_addAF
Benign
-0.56
T
BayesDel_noAF
Benign
-0.58
CADD
Benign
13
DANN
Benign
0.92
DEOGEN2
Benign
0.10
T;T;T
Eigen
Benign
-0.51
Eigen_PC
Benign
-0.46
FATHMM_MKL
Benign
0.73
D
LIST_S2
Benign
0.81
T;.;.
M_CAP
Benign
0.0090
T
MetaRNN
Benign
0.0080
T;T;T
MetaSVM
Benign
-0.94
T
MutationAssessor
Benign
1.8
L;L;L
MutationTaster
Benign
0.85
D;D
PrimateAI
Uncertain
0.48
T
PROVEAN
Benign
-0.16
.;N;N
REVEL
Benign
0.048
Sift
Benign
0.20
.;T;T
Sift4G
Benign
0.54
T;T;T
Polyphen
0.20
B;B;B
Vest4
0.23
MutPred
0.80
Loss of sheet (P = 0.0315);Loss of sheet (P = 0.0315);Loss of sheet (P = 0.0315);
MVP
0.068
MPC
0.39
ClinPred
0.0052
T
GERP RS
2.1
Varity_R
0.033
gMVP
0.48

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs148661218; hg19: chr11-76507144; API