Gene Gene information from NCBI Gene database.
Entrez ID 27198
Gene name Hydroxycarboxylic acid receptor 1
Gene symbol HCAR1
Synonyms (NCBI Gene)
FKSG80GPR104GPR81HCA1LACR1TA-GPCRTAGPCR
Chromosome 12
Chromosome location 12q24.31
Summary G protein-coupled receptors (GPCRs, or GPRs), such as GPR81, contain 7 transmembrane domains and transduce extracellular signals through heterotrimeric G proteins.[supplied by OMIM, Feb 2005]
miRNA miRNA information provided by mirtarbase database.
342
miRTarBase ID miRNA Experiments Reference
MIRT017279 hsa-miR-335-5p Microarray 18185580
MIRT631184 hsa-miR-125a-3p HITS-CLIP 23824327
MIRT631183 hsa-miR-764 HITS-CLIP 23824327
MIRT631182 hsa-miR-3934-5p HITS-CLIP 23824327
MIRT631181 hsa-miR-622 HITS-CLIP 23824327
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
11
GO ID Ontology Definition Evidence Reference
GO:0004930 Function G protein-coupled receptor activity IBA
GO:0004930 Function G protein-coupled receptor activity IEA
GO:0005886 Component Plasma membrane IBA
GO:0005886 Component Plasma membrane IEA
GO:0005886 Component Plasma membrane TAS
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
606923 4532 ENSG00000196917
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9BXC0
Protein name Hydroxycarboxylic acid receptor 1 (G-protein coupled receptor 104) (G-protein coupled receptor 81)
Protein function Acts as a receptor for L-lactate and mediates its anti-lipolytic effect through a G(i)-protein-mediated pathway.
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00001 7tm_1 32 278 7 transmembrane receptor (rhodopsin family) Family
Tissue specificity TISSUE SPECIFICITY: Expressed abundantly in brown and white fat. It also detectable at lower levels in liver, kidney, skeletal muscle, brain and pituitary. Not detected in frontal, temporal and occipital lobes of the cortex, basal forebrain, caudate nucle
Sequence
Sequence length 346
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  cAMP signaling pathway   Hydroxycarboxylic acid-binding receptors
G alpha (i) signalling events
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
2
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)
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
METABOLIC SYNDROME GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
TYPE 2 DIABETES MELLITUS 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 28318894
★☆☆☆☆
Found in Text Mining only
Arrhythmogenic Right Ventricular Dysplasia Arrhythmogenic right ventricular cardiomyopathy Pubtator 30664203 Associate
★☆☆☆☆
Found in Text Mining only
Breast Carcinoma Breast Carcinoma BEFREE 27765922
★☆☆☆☆
Found in Text Mining only
Breast Neoplasms Breast neoplasm Pubtator 34852802, 35428832, 35775372, 37993804 Associate
★☆☆☆☆
Found in Text Mining only
Carcinoma Pancreatic Ductal Pancreatic ductal carcinoma Pubtator 35182679 Associate
★☆☆☆☆
Found in Text Mining only
Colon Carcinoma Colon Carcinoma BEFREE 2756107
★☆☆☆☆
Found in Text Mining only
Diabetes Diabetes BEFREE 28978803
★☆☆☆☆
Found in Text Mining only
Diabetes Mellitus Diabetes Mellitus BEFREE 28978803
★☆☆☆☆
Found in Text Mining only
Disorder of eye Disorder Of Eye BEFREE 28965419
★☆☆☆☆
Found in Text Mining only
Epilepsy Epilepsy BEFREE 30312866, 30926749, 31129502
★☆☆☆☆
Found in Text Mining only