Cell atlas - TAS2R1 - The Human Protein Atlas

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TAS2R1

TISSUE

CELL

CANCER

CELL ATLAS RNA EXPRESSION

GENE/PROTEIN

Dictionary

Human cell

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GENERAL INFORMATION
Gene name	TAS2R1
Gene description	Taste receptor, type 2, member 1
Protein class	G-protein coupled receptors Predicted membrane proteins
Predicted localization	Membrane
Number of transcripts	3
	SHOW MORE

HUMAN PROTEIN ATLAS INFORMATION
Summary
RNA cell category	Not detected
Protein evidence	Evidence at protein level
Main location	Not available

DATA RELIABILITY
Reliability score	Pending cell analysis.

ASSAYS

RNA EXPRESSION OVERVIEW
RNA cell line category: Not detected Organ Origin Category Expression Alphabetical Cell lines sorted after organ of phenotypic resemblance. Cell lines sorted after biological source for establishment. Cell lines sorted after the cell line category according to Cellosaurus. Cell lines sorted on descending RNA expression. Cell lines sorted alphabetically.

GENE INFORMATION
Gene name	TAS2R1 (HGNC Symbol)
Synonyms	T2R1, TRB7
Description	Taste receptor, type 2, member 1 (HGNC Symbol)
Entrez gene summary	This gene encodes a member of a family of candidate taste receptors that are members of the G protein-coupled receptor superfamily and that are specifically expressed by taste receptor cells of the tongue and palate epithelia. This intronless taste receptor gene encodes a 7-transmembrane receptor protein, functioning as a bitter taste receptor. This gene is mapped to chromosome 5p15, the location of a genetic locus (PROP) that controls the detection of the bitter compound 6-n-propyl-2-thiouracil. [provided by RefSeq, Jul 2008]
Chromosome	5
Cytoband	p15.31
Chromosome location (bp)	9628997 - 9712378
Protein evidence	Evidence at protein level (all genes)
Ensembl	ENSG00000169777 (version 83.38)
Entrez gene	50834
UniProt	Q9NYW7 (UniProt - Evidence at protein level)
neXtProt	NX_Q9NYW7
Antibodypedia	TAS2R1 antibodies

PROTEIN BROWSER

TAS2R1-001	TAS2R1-002	TAS2R1-003

PROTEIN INFORMATION
Splice variant	UniProt	Protein class	Gene ontology	Length & mass	Signal peptide (predicted)	Transmembrane regions (predicted)
TAS2R1-001 ENSP00000371932 ENST00000382492	Q9NYW7 [Direct mapping] Taste receptor type 2 member 1 Show all	G-protein coupled receptors GPCRs excl olfactory receptors Family T2R receptors (taste receptor GPCRs) Predicted membrane proteins Prediction method-based Membrane proteins predicted by MDM MEMSAT3 predicted membrane proteins MEMSAT-SVM predicted membrane proteins Phobius predicted membrane proteins SCAMPI predicted membrane proteins SPOCTOPUS predicted membrane proteins THUMBUP predicted membrane proteins TMHMM predicted membrane proteins GPCRHMM predicted membrane proteins # TM segments-based 7TM proteins predicted by MDM Show all	GO:0001580 [detection of chemical stimulus involved in sensory perception of bitter taste] GO:0004930 [G-protein coupled receptor activity] GO:0005886 [plasma membrane] GO:0007186 [G-protein coupled receptor signaling pathway] GO:0007635 [chemosensory behavior] GO:0008527 [taste receptor activity] GO:0016021 [integral component of membrane] GO:0033038 [bitter taste receptor activity] GO:0050909 [sensory perception of taste] Show all	299 aa 34.3 kDa	No	7
TAS2R1-002 ENSP00000476190 ENST00000514078	U3KQT0 [Direct mapping] Taste receptor type 2 member 1 Show all	Predicted membrane proteins Prediction method-based Membrane proteins predicted by MDM MEMSAT3 predicted membrane proteins MEMSAT-SVM predicted membrane proteins Phobius predicted membrane proteins SCAMPI predicted membrane proteins SPOCTOPUS predicted membrane proteins THUMBUP predicted membrane proteins TMHMM predicted membrane proteins # TM segments-based 4TM proteins predicted by MDM Show all	GO:0004930 [G-protein coupled receptor activity] GO:0007186 [G-protein coupled receptor signaling pathway] GO:0016021 [integral component of membrane] GO:0050909 [sensory perception of taste] Show all	156 aa 18.1 kDa	No	4
TAS2R1-003 ENSP00000475387 ENST00000506620	U3KPZ8 [Direct mapping] Taste receptor type 2 member 1 Show all	Predicted membrane proteins Prediction method-based Membrane proteins predicted by MDM MEMSAT3 predicted membrane proteins MEMSAT-SVM predicted membrane proteins Phobius predicted membrane proteins SCAMPI predicted membrane proteins SPOCTOPUS predicted membrane proteins THUMBUP predicted membrane proteins TMHMM predicted membrane proteins # TM segments-based 1TM proteins predicted by MDM Show all	GO:0004930 [G-protein coupled receptor activity] GO:0007186 [G-protein coupled receptor signaling pathway] GO:0016021 [integral component of membrane] GO:0050909 [sensory perception of taste] Show all	61 aa 7 kDa	No	1

Contact

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The Project

The Human Protein Atlas

The Human Protein Atlas project is funded
by the Knut & Alice Wallenberg foundation.