Olfactory Receptor family 4 subfamily P member 4.
Estimated Expression: 57% of the population.
Expression estimate based on data from Verbeurgt et al (2014).
Sequence:
10 20 30 40 50 60 70 80 90 100 MEKSNNSTLF ILLGFSQNKN IEVLCFVLFL FCYIAIWMGN LLIMISITCT QLIHQPMYFF LNYLSLSDLC YTSTVTPKLM VDLLAERKTI SYNNCMIQLF 110 120 130 140 150 160 170 180 190 200 TTHFFGGIEI FILTGMAYDR YVAICKPLHY TIIMSRQKCN TIIIVCCTGG FIHSASQFLL TIFVPFCGPN EIDHYFCDVY PLLKLACSNI HMIGLLVIAN 210 220 230 240 250 260 270 280 290 300 SGLIALVTFV VLLLSYVFIL YTIRAYSAER RSKALATCSS HVIVVVLFFA PALFIYIRPV TTFSEDKVFA LFYTIIAPMF NPLIYTLRNT EMKNAMRKVW 310 320 CCQILLKRNQ LF
Transmembrane Helices:
TMR7 TMR6 TMR5 TMR4 TMR3 TMR2 TMR1 F V K D T M H I N T L S I T K L L I N K N F L A T V P R L G I L F Q S N N Y D V M L V E I I T Y I Y I A I V L A S H Q I M C L K P T L V F C M P A F L A P G S N I F G G T F L V T S F L F L P N F A F F L A I L T C C F F H T T Y C L A I Y C T Y I L V V V F T V V I I I I G G D S L M W I I V H L L V V T N C I F I E S L Y N L L N G S S C T Y S L K Q R S G T L L F F I M I A L A L I F V D Y A M Y M P Q C T I S K S R R I T Y V Y R T A R K C I A UniProt | I-TASSER | AlphaFold | HORDE | GeneCards | ORDB
| Odorant | EC50 | Adjusted Top | Antagonist? | Aroma Notes |
|---|---|---|---|---|
| habanolide | - | 6.1538 1 | animal, cloth, dry, laundered, metallic, musk, powdery, sweet, tropical, waxy | |
| caproic acid | - | 1.9231 1 | cheesy, fatty, sour, sweaty | |
| civetone | - | 0.1923 1 | clean, musk, dry, animal, sweet | |
| exaltolide | - | 0.1923 1 | animal, fruity, musk, natural, powdery | |
| globanone | - | 0 1 | animal, balsamic, cloth, dry, floral, laundered, musk, tobacco, waxy | |
| heptanal | - | 0 2 | aldehydic, cognac, fatty, fresh, green, herbal, ozone | |
| muscone | - | 0 1 | musk, animal, powdery |
1.) Ashti Baghaei, K. (2015). Large scale analysis of olfactory receptors with highly genetically variations in relation with specific anosmia (Doctoral dissertation, Bochum, Ruhr-Universität Bochum, Diss., 2013).
2.) Lim J. H., J. Park, E. H. Oh, H. J. Ko, S. Hong, and Park, T. H. (2014) Nanovesicle-based bioelectronic nose for the diagnosis of lung cancer from human blood. Adv. Healthcare Mater., 3: 360–366.
| 2.53 | 3.29 | 3.32 | 3.33 | 3.36 | 3.37 | 3.40 | 3.41 | 4.53 | 4.56 | 4.57 | 4.60 | 45.49 | 45.51 | 45.52 | 45.53 | 5.39 | 5.42 | 5.43 | 5.46 | 5.47 | 6.48 | 6.51 | 6.55 | 6.59 | 7.38 | 7.39 | 7.41 | 7.42 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OR4P4 | Y | L | T | H | G | G | I | F | G | H | S | Q | F | D | V | Y | V | N | S | I | A | F | A | Y | V | A | L | Y | T |
| OR4C15 | F | L | E | H | A | G | V | I | G | H | S | Q | M | D | L | Y | V | N | S | I | C | F | C | Y | P | A | I | Y | I |
| OR4D1 | Y | I | F | H | G | G | V | F | G | H | S | Q | Y | D | V | P | M | N | S | L | V | F | C | Y | P | S | I | Y | T |
| OR4B1 | Y | I | F | H | G | V | I | L | G | H | S | Q | F | D | L | Q | V | N | S | F | S | F | A | Y | P | A | V | Y | T |
| OR4S2 | Y | L | V | H | G | C | I | F | G | H | S | Q | F | D | V | H | V | N | S | I | A | F | C | Y | D | A | V | Y | T |
| OR4A47 | Y | L | E | H | G | G | V | F | G | H | S | Q | F | D | M | Y | V | N | G | A | C | F | C | Y | P | S | V | Y | T |
| OR4C16 | L | V | S | H | G | C | I | F | S | H | S | Q | F | D | L | Q | L | N | S | I | C | F | C | Y | L | A | V | Y | T |
| OR10G8 | F | L | F | H | G | G | C | F | G | H | S | Q | L | D | A | P | I | T | V | V | A | F | G | Y | G | A | V | Y | T |
| OR4C46 | Y | V | E | H | G | G | G | I | G | H | A | Q | M | D | L | N | I | N | S | I | C | F | C | Y | P | A | I | Y | T |
| OR4F15 | F | I | S | H | G | G | M | V | G | H | S | Q | Y | D | L | P | V | N | S | I | S | F | L | Y | P | A | I | D | A |
| OR4C3 | Y | L | A | H | G | G | I | I | G | H | S | Q | A | D | L | Y | V | N | S | I | C | F | C | Y | P | A | L | Y | G |
| OR4K17 | L | I | L | H | G | G | M | V | G | H | S | Q | F | D | L | P | I | N | S | I | S | F | C | Y | P | A | V | Y | T |
| OR4A16 | Y | L | E | H | G | G | V | F | G | H | S | Q | V | D | M | Y | V | N | G | I | C | F | C | Y | P | T | V | Y | S |
| OR4C6 | F | L | E | H | G | G | I | I | G | H | A | Q | I | D | L | F | V | N | S | M | C | F | C | Y | P | A | V | D | S |
| OR4A5 | Y | L | D | H | G | G | V | F | G | H | S | Q | S | D | M | H | V | N | S | I | C | F | C | Y | P | T | V | Y | T |
| OR4F4 | L | I | L | H | G | G | M | V | G | H | S | Q | Y | D | L | P | V | N | S | L | T | F | C | Y | P | A | V | Y | S |
| OR4F5 | L | I | L | H | G | G | M | V | G | H | S | Q | Y | D | L | P | V | N | S | L | T | F | C | Y | P | A | V | Y | S |
| OR4F17 | L | I | L | H | G | G | M | V | G | H | S | Q | Y | D | L | P | V | N | S | L | T | F | C | Y | P | A | V | Y | S |
| OR4C12 | Y | A | E | H | G | A | I | I | G | H | A | Q | M | D | L | Y | V | N | S | I | C | F | C | Y | S | A | V | Y | T |
| OR4C13 | Y | V | E | H | R | G | V | I | G | H | A | Q | M | D | L | Y | I | N | S | I | C | F | C | Y | P | A | V | Y | T |
| OR4N5 | Y | L | L | H | G | A | M | F | G | H | S | Q | F | D | V | P | M | N | S | L | S | F | A | Y | F | S | L | H | T |
| OR10G7 | F | L | F | H | G | S | C | F | G | H | S | Q | F | D | A | P | I | N | I | V | A | F | G | Y | G | A | V | Y | T |
| OR4D5 | Y | L | F | H | G | G | I | F | G | H | S | Q | Y | D | V | P | M | N | N | V | T | F | C | Y | P | S | V | Y | T |
| OR4N2 | Y | L | L | H | G | G | G | L | G | H | S | Q | F | D | V | P | M | N | S | M | T | F | G | Y | P | S | L | H | T |
| OR4F3 | A | I | I | H | G | G | M | V | G | H | S | Q | Y | D | L | P | V | N | S | I | C | F | P | Y | P | A | I | D | A |
| OR4F21 | A | I | I | H | G | G | M | V | G | H | S | Q | Y | D | L | P | V | N | S | I | C | F | P | Y | P | A | I | D | A |
| OR4Q2 | Y | L | L | H | G | A | M | F | G | H | S | Q | F | D | V | P | M | N | S | I | S | F | C | Y | F | S | V | Y | N |
| OR4A15 | Y | L | D | H | A | G | V | I | G | H | S | Q | L | D | L | Y | M | N | G | I | C | F | C | Y | P | T | V | L | T |
| OR2C3 | F | F | S | H | G | A | C | V | G | T | S | G | F | E | M | P | M | A | S | F | V | Y | I | Y | A | A | L | Y | T |
| OR4D11 | F | I | F | H | G | G | I | F | G | H | S | Q | Y | D | V | P | M | N | N | V | T | F | C | Y | P | S | V | F | T |
| OR4D9 | F | M | F | H | G | G | V | F | G | H | S | Q | Y | D | V | P | M | N | N | V | S | F | C | Y | P | S | V | F | T |
| OR4F6 | F | I | I | H | G | G | M | V | G | H | S | Q | F | D | L | P | V | N | S | I | S | F | L | Y | P | A | I | D | A |
| OR4X1 | Y | M | L | H | G | G | A | F | G | H | S | Q | F | D | V | H | I | N | G | I | S | F | C | Y | C | A | V | Y | T |
| OR4L1 | L | M | M | H | G | G | M | T | G | H | S | Q | F | D | L | P | V | D | S | L | S | F | C | Y | P | A | V | Y | T |
| OR4C5 | S | L | E | H | G | G | I | I | G | H | A | Q | I | D | L | F | V | N | S | M | C | F | C | Y | P | S | V | Y | T |
| OR4D10 | F | M | F | H | G | G | V | F | G | H | S | Q | Y | D | V | H | M | N | N | L | T | F | C | Y | P | S | V | F | T |
| OR4Q3 | L | I | L | H | G | A | M | F | G | H | S | Q | Y | D | V | P | V | N | S | L | S | F | C | Y | F | S | L | Y | T |
| OR4K2 | L | I | L | H | T | G | I | I | G | H | S | Q | F | D | L | P | M | T | S | I | A | F | C | Y | P | S | V | Y | T |
| OR4K3 | L | M | L | H | G | G | I | V | G | H | A | Q | F | D | L | P | M | T | S | I | A | F | C | Y | P | S | V | Y | T |
| OR10G4 | F | L | F | H | G | S | C | F | G | H | S | Q | F | D | A | P | I | D | I | V | A | F | C | Y | G | A | I | Y | T |
| OR4N4 | Y | L | L | H | G | G | G | L | G | H | S | Q | F | D | V | R | M | N | S | M | T | F | A | Y | P | S | L | H | T |
| OR4E2 | H | L | L | H | A | C | I | F | G | H | S | Q | F | D | V | P | I | N | S | I | S | F | C | Y | P | S | V | Y | T |
| OR4K13 | L | M | M | H | G | G | M | M | G | H | S | Q | F | D | L | P | V | D | S | L | S | F | C | Y | P | S | V | Y | T |
| OR4K14 | L | I | L | H | G | G | M | V | G | H | S | Q | F | D | L | P | M | D | S | L | S | F | C | Y | P | S | V | Y | T |
| OR4K15 | V | I | V | H | T | G | M | V | G | H | T | Q | F | D | L | P | I | D | S | L | S | F | C | Y | P | A | V | Y | T |
| OR10G9 | F | L | F | H | G | S | C | F | G | H | S | Q | L | D | A | P | I | D | I | V | A | F | C | Y | G | A | I | Y | T |
| OR4M1 | Y | L | L | H | G | A | M | F | G | H | S | Q | F | D | I | T | M | S | S | I | S | F | S | Y | P | S | V | H | T |
| OR4S1 | Y | L | A | H | G | G | I | F | G | H | S | Q | F | D | V | H | V | N | S | I | S | L | P | Y | S | I | L | N | I |
| OR4C11 | F | V | L | H | G | C | I | F | S | H | S | Q | C | D | L | Q | L | N | S | I | C | F | C | Y | P | A | V | Y | T |
| OR4D6 | F | I | F | H | G | G | I | F | G | H | S | Q | Y | Y | V | L | M | N | N | V | T | F | C | Y | P | S | I | N | T |
| OR4M2 | Y | L | L | H | G | A | M | F | G | H | S | Q | F | D | I | T | M | S | S | I | S | F | S | Y | P | S | V | N | T |
| OR2G2 | F | L | S | H | G | S | C | V | G | T | T | Q | I | E | V | P | L | A | S | F | L | Y | I | Y | A | S | L | Y | T |
| OR4X2 | Y | L | L | H | G | G | I | F | G | H | S | Q | F | D | L | V | I | N | G | L | S | F | C | S | S | A | V | Y | T |