Gene Gene information from NCBI Gene database.
Entrez ID 6794
Gene name Serine/threonine kinase 11
Gene symbol STK11
Synonyms (NCBI Gene)
LKB1PJShLKB1
Chromosome 19
Chromosome location 19p13.3
Summary This gene, which encodes a member of the serine/threonine kinase family, regulates cell polarity and functions as a tumor suppressor. Mutations in this gene have been associated with Peutz-Jeghers syndrome, an autosomal dominant disorder characterized by
SNPs SNP information provided by dbSNP.
211
SNP ID Visualize variation Clinical significance Consequence
rs2075607 G>A,C,T Likely-benign, conflicting-interpretations-of-pathogenicity, benign Intron variant
rs9282859 C>G,T Likely-benign, benign, pathogenic Synonymous variant, stop gained, coding sequence variant
rs112675807 G>A,C,T Pathogenic Splice acceptor variant
rs121913315 G>A,T Pathogenic-likely-pathogenic, pathogenic, likely-pathogenic Coding sequence variant, missense variant
rs121913316 A>T Likely-pathogenic Coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
88
miRTarBase ID miRNA Experiments Reference
MIRT020252 hsa-miR-130b-3p Sequencing 20371350
MIRT028122 hsa-miR-93-5p Sequencing 20371350
MIRT050817 hsa-miR-17-5p CLASH 23622248
MIRT052942 hsa-miR-199a-3p Luciferase reporter assayWestern blot 22265968
MIRT052942 hsa-miR-199a-3p Luciferase reporter assayWestern blot 22265968
Transcription factors Transcription factors information provided by TRRUST V2 database.
7
Transcription factor Regulation Reference
NFYA Unknown 22412893
NFYB Unknown 22412893
NKX2-1 Repression 23995788
NR1H4 Activation 22265968
SP1 Unknown 22412893;23995788
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
105
GO ID Ontology Definition Evidence Reference
GO:0000166 Function Nucleotide binding IEA
GO:0000287 Function Magnesium ion binding IDA 12805220
GO:0001558 Process Regulation of cell growth IEA
GO:0001558 Process Regulation of cell growth ISS
GO:0001894 Process Tissue homeostasis IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
602216 11389 ENSG00000118046
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q15831
Protein name Serine/threonine-protein kinase STK11 (EC 2.7.11.1) (Liver kinase B1) (LKB1) (hLKB1) (Renal carcinoma antigen NY-REN-19)
Protein function Tumor suppressor serine/threonine-protein kinase that controls the activity of AMP-activated protein kinase (AMPK) family members, thereby playing a role in various processes such as cell metabolism, cell polarity, apoptosis and DNA damage respo
PDB 2WTK , 4ZDR , 5WXN , 8VSU
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00069 Pkinase 49 309 Protein kinase domain Domain
Tissue specificity TISSUE SPECIFICITY: Ubiquitously expressed. Strongest expression in testis and fetal liver.
Sequence
Sequence length 433
Interactions View interactions
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
67
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Carcinoma of pancreas Likely pathogenic; Pathogenic rs730881976, rs137853079, rs397518442, rs397518443, rs730881975 RCV000763422
RCV000007878
RCV000007879
RCV000007880
RCV001197734
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Familial adenomatous polyposis 1 Likely pathogenic rs2145426900 RCV002267182
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Familial ovarian cancer Pathogenic rs121913321, rs112675807 RCV005361064
RCV005359765
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Familial pancreatic carcinoma Likely pathogenic rs730881972, rs864622488 RCV005394564
RCV005396642
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
Acute myeloid leukemia Benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ANKYLOSING SPONDYLITIS GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Arthrogryposis, distal, with impaired proprioception and touch Uncertain significance ClinVar
Disgenet
★★★☆☆
Reported in Unknown/Other Associations (≥2 sources)
B Lymphoblastic Leukemia/Lymphoma, Not Otherwise Specified Conflicting classifications of pathogenicity ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Adenocarcinoma Adenocarcinoma BEFREE 10362809, 11389158, 12097271, 12861065, 16822578, 17404884, 17711506, 20712528, 22768234, 24054548, 25175672, 25278450, 26574479, 26701726, 29219616
View all (7 more)
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma Adenocarcinoma LHGDN 12097271, 12533684, 17384680, 17676035, 18594528
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma Adenocarcinoma CTD_human_DG 17676035
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of lung (disorder) Lung adenocarcinoma BEFREE 12097271, 15077168, 15639728, 17010524, 17384680, 17676035, 17711506, 18199555, 19347029, 20207041, 20559149, 20616618, 20855837, 21191700, 23235348
View all (35 more)
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of lung (disorder) Lung adenocarcinoma CLINVAR_DG 17676035
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of lung (disorder) Lung adenocarcinoma CTD_human_DG 24793789
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of lung (disorder) Lung adenocarcinoma CGI_DG
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of pancreas Pancreatic adenocarcinoma BEFREE 11733352
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of pancreas Pancreatic adenocarcinoma HPO_DG
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma, Basal Cell Adenocarcinoma CTD_human_DG 17676035
★☆☆☆☆
Found in Text Mining only