BitterDB

hTAS2R1 - Human (Homo sapiens) Taste Receptor Type 2 Member 1 help

Links and Citations:

Q9NYW7
ta2r1_human
TAS2R1
ENSG00000169777-TAS2R1
link

Properties help

  • Human
  • chr5:9,629,109-9,630,463 UCSC
  • 82
  • 34,333 (Da)


  • MLESHLIIYFLLAVIQFLLGIFTNGIIVVVNGIDLIKHRK MAPLDLLLSCLAVSRIFLQLFIFYVNVIVIFFIEFIMCSA NCAILLFINELELWLATWLGVFYCAKVASVRHPLFIWLKM RISKLVPWMILGSLLYVSMICVFHSKYAGFMVPYFLRKFF SQNATIQKEDTLAIQIFSFVAEFSVPLLIFLFAVLLLIFS LGRHTRQMRNTVAGSRVPGRGAPISALLSILSFLILYFSH CMIKVFLSSLKFHIRRFIFLFFILVIGIYPSGHSLILILG NPKLKQNAKKFLLHSKCCQ

Known Ligands help

Please scroll down to see the rest of the ligands.

Download SDF file of selected compounds.

Experimental/ Computational 3D structures help

Here are links to the 3D structures of the receptors. If an experimental structure is available, it is recommended to use the RCSB PDB link. Otherwise, you can use the computationally predicted AlphaFold 3D model.

link

link

Protein Diagram help

Receptor snake diagram

When using this 2D protein diagram,please cite us:
Ayana Wiener; Marina Shudler; Anat Levit; Masha Y. Niv. BitterDB: a database of bitter compounds. Nucleic Acids Res 2012, 40(Database issue):D413-419.
Click here to view the paper: BitterDB paper

SNPs Table help

ReceptorLocationBW numberResidueMAFdbSNP
TAS2R1IC2R111H0.1436rs41469
TAS2R1IC3R206W0.1142rs2234233

Known Mutations Table help

ReceptorLocation BW number Residue References
hTAS2R1EC10.00E74Cosmic: COSV104429795 Cosmic: COSV66778843
hTAS2R1TM11.50N24doi: 10.1021/acs.jctc.5b00472 doi: 10.1074/jbc.M111.246983
hTAS2R1TM11.53I27doi: 10.1021/acs.jctc.5b00472 doi: 10.1074/jbc.M111.246983
hTAS2R1TM22.50R55doi: 10.1021/acs.jctc.5b00472 doi: 10.1074/jbc.M111.246983
hTAS2R1TM22.56F61doi: 10.1074/jbc.M111.246983
hTAS2R1TM22.61N66doi: 10.1021/acs.jctc.5b00472 doi: 10.1016/bs.mcb.2015.10.005 doi: 10.1074/jbc.M111.246983
hTAS2R1TM33.32L85doi: 10.1016/bs.mcb.2015.10.005 doi: 10.3109/10799893.2011.578141
hTAS2R1TM33.33L86doi: 10.1016/bs.mcb.2015.10.005 doi: 10.3109/10799893.2011.578141
hTAS2R1TM33.36N89doi: 10.1016/bs.mcb.2015.10.005 doi: 10.1074/jbc.M111.246983 doi: 10.1021/acs.jctc.5b00472 doi: 10.1074/jbc.M111.246983
hTAS2R1TM33.37E90doi: 10.1016/bs.mcb.2015.10.005 doi: 10.3109/10799893.2011.578141
hTAS2R1TM33.41W94doi: 10.1021/acs.jctc.5b00472 doi: 10.1074/jbc.M111.246983
hTAS2R1TM33.46L99doi: 10.1021/acs.jctc.5b00472 doi: 10.1074/jbc.M111.246983
hTAS2R1TM55.46E182doi: 10.1016/bs.mcb.2015.10.005 doi: 10.3109/10799893.2011.578141
hTAS2R1TM55.61L197doi: 10.1021/acs.jctc.5b00472 doi: 10.1074/jbc.M111.246983
hTAS2R1TM55.64S200doi: 10.1021/acs.jctc.5b00472 doi: 10.1074/jbc.M111.246983
hTAS2R1TM55.65L201doi: 10.1021/acs.jctc.5b00472 doi: 10.1074/jbc.M111.246983
hTAS2R1TM77.39I263doi: 10.1016/bs.mcb.2015.10.005 doi: 10.3109/10799893.2011.578141
hTAS2R1TM77.49H273doi: 10.1021/acs.jctc.5b00472 doi: 10.1074/jbc.M111.246983
hTAS2R1TM77.53L277doi: 10.1021/acs.jctc.5b00472 doi: 10.1074/jbc.M111.246983
hTAS2R1TM77.54I278doi: 10.1021/acs.jctc.5b00472 doi: 10.1074/jbc.M111.246983

Known SNP Table help

ReceptorLocation BW number Residue MAFdbSNP
hTAS2R10.00C141Y0.0000rs2234232
hTAS2R1IC20.00R111H0.1436rs41469
hTAS2R1IC30.00R206W0.1142rs2234233