rs764876761

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_000455.5(STK11):​c.1203C>A​(p.Ser401Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. S401G) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 33)
Exomes 𝑓: 0.0 ( 0 hom. )
Failed GnomAD Quality Control

Consequence

STK11
NM_000455.5 missense

Scores

2
17

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.0340
Variant links:
Genes affected
STK11 (HGNC:11389): (serine/threonine kinase 11) The protein encoded by this gene is a serine/threonine kinase that regulates cell polarity and energy metabolism and functions as a tumor suppressor. Mutations in this gene have been associated with the autosomal dominant Peutz-Jeghers syndrome, as well as with skin, pancreatic, and testicular cancers. [provided by RefSeq, May 2022]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.111025155).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
STK11NM_000455.5 linkuse as main transcriptc.1203C>A p.Ser401Arg missense_variant 9/10 ENST00000326873.12
STK11NR_176325.1 linkuse as main transcriptn.2470C>A non_coding_transcript_exon_variant 10/11

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
STK11ENST00000326873.12 linkuse as main transcriptc.1203C>A p.Ser401Arg missense_variant 9/101 NM_000455.5 P1Q15831-1

Frequencies

GnomAD3 genomes
Cov.:
33
GnomAD4 exome
Data not reliable, filtered out with message: AC0
AF:
0.00
AC:
0
AN:
1450908
Hom.:
0
Cov.:
31
AF XY:
0.00
AC XY:
0
AN XY:
720940
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
Cov.:
33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.21
BayesDel_addAF
Benign
-0.15
T
BayesDel_noAF
Benign
-0.46
CADD
Benign
10
DANN
Uncertain
0.99
DEOGEN2
Benign
0.31
T;T
Eigen
Benign
-0.67
Eigen_PC
Benign
-0.69
FATHMM_MKL
Benign
0.12
N
LIST_S2
Benign
0.75
T;T
M_CAP
Benign
0.044
D
MetaRNN
Benign
0.11
T;T
MetaSVM
Benign
-0.88
T
MutationAssessor
Benign
1.8
.;L
MutationTaster
Benign
0.99
D
PrimateAI
Benign
0.39
T
PROVEAN
Benign
-1.1
.;N
REVEL
Benign
0.087
Sift
Benign
0.096
.;T
Sift4G
Uncertain
0.037
D;T
Polyphen
0.013
.;B
Vest4
0.23
MutPred
0.14
Gain of MoRF binding (P = 0.0252);Gain of MoRF binding (P = 0.0252);
MVP
0.37
MPC
0.051
ClinPred
0.16
T
GERP RS
2.2
Varity_R
0.10
gMVP
0.39

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr19-1226547; API