TAS2R38 - taste 2 receptor member 38 Gene

Homo sapiens

Also known as PTC; T2R38; T2R61; THIOT

Gene ID: 5726 | Gene type: protein coding

About TAS2R38

Cytogenetic location: 7q34 Genomic coordinates (GRCh38): 7:141,972,631-141,973,773 (from NCBI)

This gene has 1 transcript (splice variant), 156 orthologues, 23 paralogues and is associated with 1 phenotype.

Summary

This gene encodes a seven-transmembrane G protein-coupled receptor that controls the ability to taste glucosinolates, a family of bitter-tasting compounds found in Plants of the Brassica sp. Synthetic compounds phenylthiocarbamide (PTC) and 6-n-propylthiouracil (PROP) have been identified as ligands for this receptor and have been used to test the genetic diversity of this gene. Although several allelic forms of this gene have been identified worldwide, there are two predominant common forms (taster and non-taster) found outside of Africa. These alleles differ at three nucleotide positions resulting in amino acid changes in the protein (A49P, A262V, and V296I) with the amino acid combination PAV identifying the taster variant (and AVI identifying the non-taster variant). [provided by RefSeq, Oct 2009]

TAS2R38 Products(1)

mRNA	Protein	Name
NM_176817.5	NP_789787.5	taste receptor type 2 member 38

TAS2R38 Protein Structure

TAS2R

0
100
200
300
333 a.a.

Protein Preferred Names

Protein Names

taste receptor type 2 member 38

PTC bitter taste receptor

Related Diseases

Diseases

Alias

Thiourea Tasting

Phenylthiocarbamide Tasting

THIOT

Dental Caries

Dental Caries Extending Into Pulp	Dental Caries Of Smooth Surface
Dental Caries Pit And Fissure	Smooth Surface Dental Caries
Dental Decay	Carious Teeth
Dental Cavity	Saprodontia
Teeth Decayed	Tooth Caries
Tooth Decay

Submandibular Gland Cancer

Malignant Neoplasm Of Submaxillary Gland	Malignant Tumor Of Submandibular Gland
Malignant Tumor Of The Submandibular Gland

Submandibular Gland Disease

Submandibular Gland Diseases

Common Cold

Acute Coryza	Acute Nasopharyngitis
Acute Rhinitis	Acute Viral Rhinopharyngitis
Nasopharyngitis - Acute	Nasopharyngitis, Acute
Rhino-Sinusitis	Rhinosinusitis
Common Colds	Acute Infective Rhinitis
Cold	Coryza
Head Cold	Infective Nasopharyngitis
Rhinopharyngitis	Acute Nasal Catarrh
Infective Rhinitis	Acute Nasopharyngeal Catarrh
Infective Nasopharyngitis Nos	Nasopharyngitis Nos
Epipharyngitis	Mucositis Nos
Inflammatory Disease Of Mucous Membrane	Mucosal Inflammation

Cystic Fibrosis

Mucoviscidosis	CF
Pseudomonas Aeruginosa, Susceptibility To Chronic Infection By, In Cystic Fibrosis	Pseudomonas Aeruginosa Chronic Infection By, In Cystic Fibrosis
Cystic Fibrosis Lung Disease, Modifier Of	Cystic Fibrosis Of Pancreas
Fibrocystic Disease Of Pancreas	Cf - [Cystic Fibrosis]
Cystic Fibrosis Nos	Fibrocystic Disease
Fibrocystic Disease Of The Pancreas	Mucoviscidosis Of Pancreas
Nonproliferative Fibrocystic Disease	Pancreatic Cystic Fibrosis

Tobacco Addiction

Nicotine Dependence	Tobacco Addiction, Susceptibility To
Nicotine Addiction	Tobacco Use Disorder
Smoking Habit	Nicotine Dependence, Protection Against
Nicotine Addiction, Protection From	Cigarette Habituation
Cigarette Habituation, Susceptibility To	Smoking Habit, Susceptibility To
Nicotine Dependence, Susceptibility To	Nicotine Addiction, Susceptibility To
Addiction, Tobacco, Susceptibility To	Compulsive Tobacco User Syndrome
Tobacco Dependence	Tobacco Dependence Syndrome
Cigarette Addiction	Cigarette Dependence
Smoking Addiction	Smokers Syndrome

Primary Ciliary Dyskinesia

Immotile Cilia Syndrome	Kartagener Syndrome
Dextrocardia Bronchiectasis And Sinusitis	Pcd
Ciliary Motility Disorders	Ciliary Motility Disorder
Immotile Ciliary Syndrome	Ciliary Dyskinesia Primary
Ics	Polynesian Bronchiectasis
Dextrocardia-Bronchiectasis-Sinusitis Syndrome	Immotile Cilia Syndrome, Kartagener Type
Primary Ciliary Dyskinesia And Situs Inversus	Primary Ciliary Dyskinesia, Kartagener Type
Siewert Syndrome	Dyskinesia, Ciliary, Primary

Diseases	Alias
Waldenstroem'S Macroglobulinemia	Waldenstroem'S Macroglobulinemia Waldenstroem'S Macroglobulinemia Macroglobulinemia Of Waldenstrom Lymphoplasmacytic Lymphoma With Igm Gammopathy Lymphoplasmacytic Lymphoma Waldenstroem'S Macroglobulinemia Waldenstroem'S Macroglobulinemia Macroglobulinemia Of Waldenstrom Lymphoplasmacytic Lymphoma With Igm Gammopathy Lymphoplasmacytic Lymphoma

Related Agents

Pre-clinical Phase

Bioactive Molecules (1)

Cat. No.	Product Name	Effect	Purity	Rare Diseases
HY-RS14218	TAS2R38 Human Pre-designed siRNA Set A		/	Unkown

Orthologs Information

Species	Symbol	Source	ID
Macaca mulatta	TAS2R38	VGNC	VGNC:78266
Felis catus	TAS2R38	VGNC	VGNC:69134
Rattus norvegicus	TAS2R38	RGD	RGD:1560649
Canis familiaris	TAS2R38	VGNC	VGNC:47117
Bos taurus	TAS2R38	VGNC	VGNC:35612
Mus musculus	TAS2R38	MGD	MGI:2681306

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