rs770503805

Positions:

• chr19-1206984-C-A
• chr19-1206984-C-G
• chr19-1206984-C-T

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_000455.5(STK11):​c.71C>A​(p.Thr24Lys) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 31)
• Consequence: STK11 NM_000455.5 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 5.77

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]

ACMG classification

Verdict is Uncertain_significance. Variant got 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
STK11	NM_000455.5	c.71C>A	p.Thr24Lys	missense_variant	1/10	ENST00000326873.12	NP_000446.1
STK11	NM_001407255.1	c.71C>A	p.Thr24Lys	missense_variant	1/9		NP_001394184.1
STK11	NR_176325.1	n.1207C>A		non_coding_transcript_exon_variant	1/11

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
STK11	ENST00000326873.12	c.71C>A	p.Thr24Lys	missense_variant	1/10	1	NM_000455.5	ENSP00000324856	P1

Frequencies

GnomAD3 genomes Cov.: 31

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 31

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	0.90
BayesDel_addAF	Uncertain	0.15	D
BayesDel_noAF	Uncertain	-0.030
CADD	Pathogenic	29
DANN	Uncertain	0.99
DEOGEN2	Benign	0.36	T;D;T
Eigen	Uncertain	0.31
Eigen_PC	Uncertain	0.27
FATHMM_MKL	Uncertain	0.91	D
LIST_S2	Uncertain	0.93	D;D;D
M_CAP	Uncertain	0.17	D
MetaRNN	Uncertain	0.68	D;D;D
MetaSVM	Uncertain	0.17	D
MutationAssessor	Uncertain	2.2	.;M;.
MutationTaster	Benign	1.0	D
PrimateAI	Pathogenic	0.86	D
PROVEAN	Benign	-1.6	.;N;.
REVEL	Pathogenic	0.66
Sift	Benign	0.075	.;T;.
Sift4G	Benign	0.91	T;T;T
Polyphen		0.95	.;P;.
Vest4		0.55
MutPred		0.56		Gain of methylation at T24 (P = 0.0141);Gain of methylation at T24 (P = 0.0141);Gain of methylation at T24 (P = 0.0141);
MVP		0.76
MPC		1.7
ClinPred		0.95	D
GERP RS		2.8
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		2.1
Varity_R		0.32
gMVP		0.89

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: chr19-1206983;