Gene Gene information from NCBI Gene database.
Entrez ID 3767
Gene name Potassium inwardly rectifying channel subfamily J member 11
Gene symbol KCNJ11
Synonyms (NCBI Gene)
BIRHHF2IKATPKIR6.2MODY13PHHIPNDM2TNDM3
Chromosome 11
Chromosome location 11p15.1
Summary Potassium channels are present in most mammalian cells, where they participate in a wide range of physiologic responses. The protein encoded by this gene is an integral membrane protein and inward-rectifier type potassium channel. The encoded protein, whi
SNPs SNP information provided by dbSNP.
66
SNP ID Visualize variation Clinical significance Consequence
rs5219 T>A,C,G Likely-benign, benign, risk-factor, drug-response, benign-likely-benign Intron variant, missense variant, 5 prime UTR variant, stop gained, coding sequence variant
rs28936678 A>G Pathogenic Coding sequence variant, missense variant
rs74162102 G>A Likely-benign, conflicting-interpretations-of-pathogenicity Coding sequence variant, synonymous variant
rs74339576 C>A,T Pathogenic, likely-pathogenic Coding sequence variant, missense variant
rs80356610 A>G Pathogenic Missense variant, coding sequence variant, intron variant
miRNA miRNA information provided by mirtarbase database.
545
miRTarBase ID miRNA Experiments Reference
MIRT616628 hsa-miR-339-5p HITS-CLIP 19536157
MIRT616627 hsa-miR-5193 HITS-CLIP 19536157
MIRT616626 hsa-miR-660-3p HITS-CLIP 19536157
MIRT616625 hsa-miR-221-5p HITS-CLIP 19536157
MIRT616624 hsa-miR-8073 HITS-CLIP 19536157
Transcription factors Transcription factors information provided by TRRUST V2 database.
1
Transcription factor Regulation Reference
HNF4A Unknown 17894829
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
68
GO ID Ontology Definition Evidence Reference
GO:0000166 Function Nucleotide binding IEA
GO:0001508 Process Action potential IEA
GO:0001666 Process Response to hypoxia IEA
GO:0002931 Process Response to ischemia IEA
GO:0003229 Process Ventricular cardiac muscle tissue development IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
600937 6257 ENSG00000187486
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q14654
Protein name ATP-sensitive inward rectifier potassium channel 11 (IKATP) (Inward rectifier K(+) channel Kir6.2) (Potassium channel, inwardly rectifying subfamily J member 11)
Protein function Inward rectifier potassium channel that forms the pore of ATP-sensitive potassium channels (KATP), regulating potassium permeability as a function of cytoplasmic ATP and ADP concentrations in many different cells (PubMed:29286281, PubMed:3481534
PDB 6C3O , 6C3P , 7S5T , 7S5X , 7S5Y , 7S5Z , 7S60 , 7S61
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF01007 IRK 36 174 Inward rectifier potassium channel transmembrane domain Domain
PF17655 IRK_C 181 354 Inward rectifier potassium channel C-terminal domain Domain
Sequence
Sequence length 390
Interactions View interactions
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
57
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
Atopic eczema Likely pathogenic rs1057518775 RCV000415398
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Diabetes Likely pathogenic; Pathogenic rs80356611 RCV004798749
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Diabetes mellitus Pathogenic; Likely pathogenic rs587783673, rs587783672, rs587783669, rs80356625, rs193929355 RCV000146117
RCV000146115
RCV000146107
RCV000146113
RCV000146122
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Diabetes mellitus, permanent neonatal 2 Likely pathogenic; Pathogenic rs141145502, rs587783673, rs80356624, rs80356616, rs80356625, rs80356611, rs74339576, rs267607196, rs2496411976, rs766891274 RCV002501960
RCV003338421
RCV001089463
RCV000009201
RCV001089465
View all (6 more)
★★★★★
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
AUTOSOMAL DOMINANT HYPERINSULINISM DUE TO KIR6.2 DEFICIENCY Disgenet, GWAS catalog, Orphanet
Disgenet, GWAS catalog, Orphanet
Disgenet, GWAS catalog, Orphanet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AUTOSOMAL RECESSIVE HYPERINSULINISM DUE TO KIR6.2 DEFICIENCY Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
CONGENITAL HYPERINSULINISM CTD, Disgenet
CTD, Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
CORONARY ARTERY DISEASE GWAS catalog
★★☆☆☆
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
Amyotrophic Lateral Sclerosis Amyotrophic Lateral Sclerosis BEFREE 29492846
★☆☆☆☆
Found in Text Mining only
Amyotrophic Lateral Sclerosis Amyotrophic lateral sclerosis Pubtator 29492846 Associate
★☆☆☆☆
Found in Text Mining only
Anxiety Disorders Anxiety disorder Pubtator 27086753 Associate
★☆☆☆☆
Found in Text Mining only
Apraxias Apraxia HPO_DG
★☆☆☆☆
Found in Text Mining only
Arrhythmias Cardiac Cardiac arrhythmias Pubtator 24222218 Associate
★☆☆☆☆
Found in Text Mining only
Arteriosclerosis Arteriosclerosis BEFREE 30169531
★☆☆☆☆
Found in Text Mining only
Arthrogryposis Arthrogryposis multiplex congenita HPO_DG
★☆☆☆☆
Found in Text Mining only
Atherosclerosis Atherosclerosis BEFREE 30169531
★☆☆☆☆
Found in Text Mining only
Atrial Fibrillation Atrial fibrillation Pubtator 11693772 Inhibit
★☆☆☆☆
Found in Text Mining only
Atrial Fibrillation Atrial Fibrillation BEFREE 24135527
★☆☆☆☆
Found in Text Mining only