Olfactory Receptor family 11 subfamily A member 1.
Estimated Expression: 100% of the population.
Expression estimate based on data from Verbeurgt et al (2014).
Sequence:
10 20 30 40 50 60 70 80 90 100 MEIVSTGNET ITEFVLLGFY DIPELHFLFF IVFTAVYVFI IIGNMLIIVA VVSSQRLHKP MYIFLANLSF LDILYTSAVM PKMLEGFLQE ATISVAGCLL 110 120 130 140 150 160 170 180 190 200 QFFIFGSLAT AECLLLAVMA YDRYLAICYP LHYPLLMGPR RYMGLVVTTW LSGFVVDGLV VALVAQLRFC GPNHIDQFYC DFMLFVGLAC SDPRVAQVTT 210 220 230 240 250 260 270 280 290 300 LILSVFCLTI PFGLILTSYA RIVVAVLRVP AGASRRRAFS TCSSHLAVVT TFYGTLMIFY VAPSAVHSQL LSKVFSLLYT VVTPLFNPVI YTMRNKEVHQ 310 320 ALRKILCIKQ TETLD
Transmembrane Helices:
TMR7 TMR6 TMR5 TMR4 TMR3 TMR2 TMR1 L L Q S A V R P D V L I T A E L F L E P I V K S V Y F I V Q A A V V L A V S G E L L F H L L S F M L T I L T T G D V L L C G M K P M V I F F V T Y G Y F T V S L V F G S F F Q V A S A T F L P T V T V V T L C F L W T S G F I T Y L I F V Y V P N F A L H S F P I T V V L T A L D L F I I I Y I V S C T L I L G G M Y L C E A S L N A L M N G S F A R Y S T R R P G A L L L F I V I I R R S V I R A Y A M V Y M P K S V V A A G A P V A V Y R D S V R L C I A L UniProt | I-TASSER | AlphaFold | HORDE | GeneCards | ORDB
1.) Roger Emter, Christel Merillat, Fiona Buchli, Felix Flachsmann, Andreas Natsch. Decoding human olfaction by high heterologous expression of odorant receptors detecting signature odorants. Current Biology, October 10, 2025
2.) Lena Ball, Tim Frey, Franziska Haag, Stephanie Frank, Sandra Hoffmann, Matthias Laska, Martin Steinhaus, Klaus Neuhaus, and Dietmar Krautwurst Geosmin, a Food- and Water-Deteriorating Sesquiterpenoid and Ambivalent Semiochemical, Activates Evolutionary Conserved Receptor OR11A1 Journal of Agricultural and Food Chemistry Article ASAP
3.) Adipietro KA, Mainland JD, Matsunami H (2012) Functional Evolution of Mammalian Odorant Receptors. PLoS Genet 8(7): e1002821. doi:10.1371/ journal.pgen.1002821