| Name | olfactory receptor |
|---|---|
| Synonyms | HSHT 2; Olfactory receptor; HSHT2; OR19 8; OR7E24P; OR7E24Q; Olfactory receptor OR19 14… |
| Name | japonilure |
|---|---|
| CAS |
| PubMed | Abstract | RScore(About this table) | |
|---|---|---|---|
| 12049228 | Nikonov AA, Leal WS: Peripheral coding of sex pheromone and a behavioral antagonist in the Japanese beetle, Popillia japonica. J Chem Ecol. 2002 May;28(5):1075-89. Male antennae of the Japanese beetle, Popillia japonica, possess olfactory receptor neurons (ORNs) cocompartmentalized in the same sensilla placodea, one tuned to the sex pheromone, (R)-japonilure, and the other to the detection of a behavioral antagonist, (S)-japonilure. |
31(0,1,1,1) | Details |
| 9753610 | Wojtasek H, Hansson BS, Leal WS: Attracted or repelled?--a matter of two neurons, one pheromone binding protein, and a chiral center. Biochem Biophys Res Commun. 1998 Sep 18;250(2):217-22. The single neuron recording technique, on the other hand, showed that both species possess olfactory receptor neurons, colocalized in one sensillum, extremely specific to either (R)- or (S)-japonilure. |
6(0,0,1,1) | Details |
| 15012384 | Leal WS: Chemical ecology of phytophagous scarab beetles. Annu Rev Entomol. 1998;43:39-61. Various other species utilize japonilure-type lactones that are produced by desaturation of fatty acids, followed by hydroxylation, chain shortening, and cyclization. Olfactory receptor neurons (ORNs) are specifically tuned to these enantiomeric pheromones. |
1(0,0,0,1) | Details |
| 18579770 | Ishida Y, Leal WS: Chiral discrimination of the Japanese beetle sex pheromone and a behavioral antagonist by a pheromone-degrading enzyme. Proc Natl Acad Sci U S A. 2008 Jul 1;105(26):9076-80. Epub 2008 Jun 25. In this insect, two olfactory receptor neurons housed in antennal sensilla placodea are highly sensitive. One neuron specifically detects the sex pheromone produced by conspecific females (R,Z)-5-(-)-(1-decenyl) oxacyclopentan-2-one [(R)-japonilure]. |
1(0,0,0,1) | Details |
| 12142325 | Nikonov AA, Peng G, Tsurupa G, Leal WS: Unisex pheromone detectors and pheromone-binding proteins in scarab beetles. Chem Senses. 2002 Jul;27(6):495-504. Olfaction was studied in two species of scarab beetle, Anomala octiescostata and Anomala cuprea (Coleoptera: Scarabaeidae: Rutelinae), which are temporarily isolated and use the same sex pheromone compounds, (R)-buibuilactone and (R)-japonilure. Single sensillum recordings in A. octiescostata revealed highly sensitive olfactory receptor neurons (ORNs) (threshold <1 pg) that were tuned to the detection of the green leaf volatile compound (Z)-3-hexenyl |
1(0,0,0,1) | Details |