2-218675404-T-C

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 1P and 5B. PP3BP4BS2

The NM_015690.5(STK36):ā€‹c.365T>Cā€‹(p.Leu122Pro) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00116 in 1,613,564 control chromosomes in the GnomAD database, including 3 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (ā˜…ā˜…). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. L122Q) has been classified as Uncertain significance.

Frequency

Genomes: š‘“ 0.0010 ( 0 hom., cov: 32)
Exomes š‘“: 0.0012 ( 3 hom. )

Consequence

STK36
NM_015690.5 missense

Scores

9
7
3

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.98
Variant links:
Genes affected
STK36 (HGNC:17209): (serine/threonine kinase 36) This gene encodes a member of the serine/threonine kinase family of enzymes. This family member is similar to a Drosophila protein that plays a key role in the Hedgehog signaling pathway. This human protein is a positive regulator of the GLI zinc-finger transcription factors. Knockout studies of the homologous mouse gene suggest that defects in this human gene may lead to congenital hydrocephalus, possibly due to a functional defect in motile cilia. Because Hedgehog signaling is frequently activated in certain kinds of gastrointestinal cancers, it has been suggested that this gene is a target for the treatment of these cancers. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Aug 2011]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

PP3
Multiple lines of computational evidence support a deleterious effect 9: AlphaMissense, BayesDel_noAF, Cadd, Eigen, FATHMM_MKL, phyloP100way_vertebrate, PrimateAI, PROVEAN, REVEL [when max_spliceai, MetaRNN, MutationTaster was below the threshold]
BP4
Computational evidence support a benign effect (MetaRNN=0.3292367).
BS2
High Homozygotes in GnomAdExome4 at 3 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
STK36NM_015690.5 linkuse as main transcriptc.365T>C p.Leu122Pro missense_variant 5/27 ENST00000295709.8

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
STK36ENST00000295709.8 linkuse as main transcriptc.365T>C p.Leu122Pro missense_variant 5/271 NM_015690.5 P1Q9NRP7-1

Frequencies

GnomAD3 genomes
AF:
0.00101
AC:
154
AN:
151936
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.000459
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00210
Gnomad ASJ
AF:
0.00144
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00146
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00318
Gnomad NFE
AF:
0.00119
Gnomad OTH
AF:
0.00431
GnomAD3 exomes
AF:
0.00110
AC:
276
AN:
251462
Hom.:
0
AF XY:
0.00120
AC XY:
163
AN XY:
135906
show subpopulations
Gnomad AFR exome
AF:
0.000492
Gnomad AMR exome
AF:
0.00119
Gnomad ASJ exome
AF:
0.000992
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00160
Gnomad FIN exome
AF:
0.0000462
Gnomad NFE exome
AF:
0.00136
Gnomad OTH exome
AF:
0.00196
GnomAD4 exome
AF:
0.00118
AC:
1724
AN:
1461512
Hom.:
3
Cov.:
33
AF XY:
0.00122
AC XY:
889
AN XY:
727052
show subpopulations
Gnomad4 AFR exome
AF:
0.000568
Gnomad4 AMR exome
AF:
0.00136
Gnomad4 ASJ exome
AF:
0.000842
Gnomad4 EAS exome
AF:
0.0000252
Gnomad4 SAS exome
AF:
0.00167
Gnomad4 FIN exome
AF:
0.0000749
Gnomad4 NFE exome
AF:
0.00119
Gnomad4 OTH exome
AF:
0.00176
GnomAD4 genome
AF:
0.00101
AC:
154
AN:
152052
Hom.:
0
Cov.:
32
AF XY:
0.00102
AC XY:
76
AN XY:
74330
show subpopulations
Gnomad4 AFR
AF:
0.000458
Gnomad4 AMR
AF:
0.00210
Gnomad4 ASJ
AF:
0.00144
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00146
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.00119
Gnomad4 OTH
AF:
0.00427
Alfa
AF:
0.00137
Hom.:
1
Bravo
AF:
0.00126
TwinsUK
AF:
0.00162
AC:
6
ALSPAC
AF:
0.00130
AC:
5
ESP6500AA
AF:
0.000454
AC:
2
ESP6500EA
AF:
0.00140
AC:
12
ExAC
AF:
0.00113
AC:
137
Asia WGS
AF:
0.000289
AC:
1
AN:
3478

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

See cases Uncertain:1
Uncertain significance, criteria provided, single submitterclinical testingInstitute of Human Genetics, University Hospital MuensterApr 04, 2023ACMG categories: PM1,PM2,PP3 -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
1.0
BayesDel_addAF
Uncertain
0.12
D
BayesDel_noAF
Pathogenic
0.38
CADD
Pathogenic
32
DANN
Uncertain
1.0
DEOGEN2
Benign
0.34
T;.;.;T;.
Eigen
Pathogenic
0.78
Eigen_PC
Pathogenic
0.74
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Uncertain
0.96
.;D;D;D;D
M_CAP
Uncertain
0.19
D
MetaRNN
Benign
0.33
T;T;T;T;T
MetaSVM
Uncertain
0.55
D
MutationAssessor
Uncertain
2.1
M;M;.;M;.
MutationTaster
Benign
1.0
D;D;D;D
PrimateAI
Pathogenic
0.88
D
PROVEAN
Pathogenic
-5.8
D;D;D;D;D
REVEL
Pathogenic
0.70
Sift
Uncertain
0.0010
D;D;D;D;D
Sift4G
Pathogenic
0.0010
D;D;D;D;D
Polyphen
1.0
D;D;.;D;.
Vest4
0.99
MVP
0.94
MPC
0.90
ClinPred
0.048
T
GERP RS
5.7
Varity_R
0.94
gMVP
0.86

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: rs148800637; hg19: chr2-219540127; API