rs771765869

chr19-1207003-C-Achr19-1207003-C-Gchr19-1207003-C-T

Variant summary

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

The NM_000455.5(STK11):c.90C>A(p.Asp30Glu) 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. Another nucleotide change resulting in same amino acid change has been previously reported as Uncertain significancein ClinVar. Synonymous variant affecting the same amino acid position (i.e. D30D) has been classified as Likely benign.

• Frequency: Genomes: not found (cov: 31)
• Consequence: STK11 NM_000455.5 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 3.81

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	UniProt
STK11	NM_000455.5	c.90C>A	p.Asp30Glu	missense_variant	1/10	ENST00000326873.12
STK11	NM_001407255.1	c.90C>A	p.Asp30Glu	missense_variant	1/9
STK11	NR_176325.1	n.1226C>A		non_coding_transcript_exon_variant	1/11

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
STK11	ENST00000326873.12	c.90C>A	p.Asp30Glu	missense_variant	1/10	1	NM_000455.5	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	0.92
BayesDel_addAF	Uncertain	0.091	D
BayesDel_noAF	Benign	-0.11
Cadd	Benign	22
Dann	Uncertain	1.0
DEOGEN2	Benign	0.35	T;D;T
Eigen	Benign	0.086
Eigen_PC	Benign	0.10
FATHMM_MKL	Uncertain	0.93	D
LIST_S2	Uncertain	0.92	D;D;D
M_CAP	Uncertain	0.17	D
MetaRNN	Uncertain	0.57	D;D;D
MetaSVM	Uncertain	-0.056	T
MutationTaster	Benign	1.0	D
PrimateAI	Pathogenic	0.87	D
Sift4G	Benign	0.064	T;T;T
Polyphen		0.64	.;P;.
Vest4		0.64
MutPred		0.37		Loss of MoRF binding (P = 0.1427);Loss of MoRF binding (P = 0.1427);Loss of MoRF binding (P = 0.1427);
MVP		0.89
MPC		1.1
ClinPred		0.97	D
GERP RS		2.9
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		2.7
Varity_R		0.57
gMVP		0.71

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: chr19-1207002;