New Database Available - Released on 11/08/2026.
511
Unique InChIKey
212
Unique Receptor Sequence
1
Unique Co-Receptor Sequence
241
EC50 Parameter
18
Unique DOI
Receptor Name
Accession
Identity (%)
Species
Mutations
Sequence
Orco Q9VNB5 100.00 Drosophila melanogaster MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ...
Showing 23041 to 23070 of 23940 results
 
Species
Name
Mutated
Species
Name
Mutated
Name
Mixture
Responsive
Parameter
Value Nature
Nb. Measurements
Experimental Technique
Recording System
Type
Expression System
Expression Cell Type
Expression Driver
Odor Delivery System
Reference
Receptor Co-Receptor Molecule Response Bioassay Resources
Species
Name
Accession
Mutation
Sequence
Species
Name
Accession
Mutation
Sequence
Name
CAS
InChIKey
CID
SMILES
Mixture
Responsive
Parameter
Value
Value Nature
Concentration
Nb. measurements
Experimental Technique
Recording System
Type
Expression System
Expression Cell Type
Expression Driver
Odor Delivery System
Stimulation Flux
Main Flux
Stimulation Duration
Reference
DOI
Reference Position
Drosophila melanogaster Or7a Q9W3I5 - MAVSTRVATKQEVPESRRAFRNLFNCFYAL ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2-Ethyl-3-methoxypyrazine 25680-58-4 DPCILIMHENXHQX-UHFFFAOYSA-N 33135 CCC1=NC=CN=C1OC Monomolecular No Primary 19 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or94a Q9VCS9 - MDKHKDRIESMRLILQVMQLFGLWPWSLKS ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2-Ethyl-5(or6)-methylpyrazine 36731-41-6 MHVIQJDXHDKUAM-UHFFFAOYSA-N 16220105 CCC1=NC(=CN=C1)C.CCC1=NC=C(N=C1)C Monomolecular No Primary 19 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or94b Q9VCS8 - MESTNRLSAIQTLLVIQRWIGLLKWENEGE ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2-Ethyl-3-methoxypyrazine 25680-58-4 DPCILIMHENXHQX-UHFFFAOYSA-N 33135 CCC1=NC=CN=C1OC Monomolecular No Primary 19 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or42a Q9V9I2 - MDLRRWFPTLYTQSKDSPVRSRDATLYLLR ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... Water 7732-18-5 XLYOFNOQVPJJNP-UHFFFAOYSA-N 962 O Monomolecular No Primary 20 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or45a Q9V568 - MDASYFAVQRRALEIVGFDPSTPQLSLKHP ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2-Ethyl-3,5-dimethyl-pyrazine 84561-41-1 BOFLOMVCGPWPQC-UHFFFAOYSA-N 16220104 CCC1=NC(=CN=C1C)C.CCC1=NC=C(N=C1C)C Monomolecular No Primary 20 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or67b Q9VT20 - MQDQLDHELERIDKLPKLGLLWVEYSAYAL ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2,6-Dimethylpyrazine 108-50-9 HJFZAYHYIWGLNL-UHFFFAOYSA-N 7938 CC1=CN=CC(=N1)C Monomolecular No Primary 20 Spikes/s Norm. receptor 10 mg/mL 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or35a Q9V3Q2 - MVRYVPRFADGQKVKLAWPLAVFRLNHIFW ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2-Isobutyl-3-methoxypyrazine 24683-00-9 UXFSPRAGHGMRSQ-UHFFFAOYSA-N 32594 CC(C)CC1=NC=CN=C1OC Monomolecular No Primary 21 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or45a Q9V568 - MDASYFAVQRRALEIVGFDPSTPQLSLKHP ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2,3-Diethylpyrazine 15707-24-1 GZXXANJCCWGCSV-UHFFFAOYSA-N 27458 CCC1=NC=CN=C1CC Monomolecular No Primary 21 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or45a Q9V568 - MDASYFAVQRRALEIVGFDPSTPQLSLKHP ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2-Methylpyrazine 109-08-0 CAWHJQAVHZEVTJ-UHFFFAOYSA-N 7976 CC1=NC=CN=C1 Monomolecular No Primary 21 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or7a Q9W3I5 - MAVSTRVATKQEVPESRRAFRNLFNCFYAL ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... Pyrazineethanethiol 35250-53-4 QKVWBAMZPUHCMO-UHFFFAOYSA-N 61945 C1=CN=C(C=N1)CCS Monomolecular No Primary 21 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or82a P82986 - MGRLFQLQEYCLRAMGHKDDMDSTDSTALS ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... Water 7732-18-5 XLYOFNOQVPJJNP-UHFFFAOYSA-N 962 O Monomolecular No Primary 21 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or13a Q9VXL0 - MFYSYPYKALSFPIQCVWLKLNGSWPLTES ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2-Ethyl-5(or6)-methylpyrazine 36731-41-6 MHVIQJDXHDKUAM-UHFFFAOYSA-N 16220105 CCC1=NC(=CN=C1)C.CCC1=NC=C(N=C1)C Monomolecular No Primary 22 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or42a Q9V9I2 - MDLRRWFPTLYTQSKDSPVRSRDATLYLLR ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2-Ethyl-3-Methylpyrazine 15707-23-0 LNIMMWYNSBZESE-UHFFFAOYSA-N 27457 CCC1=NC=CN=C1C Monomolecular No Primary 22 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or94a Q9VCS9 - MDKHKDRIESMRLILQVMQLFGLWPWSLKS ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2-Ethyl-3-Methylpyrazine 15707-23-0 LNIMMWYNSBZESE-UHFFFAOYSA-N 27457 CCC1=NC=CN=C1C Monomolecular No Primary 22 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or13a Q9VXL0 - MFYSYPYKALSFPIQCVWLKLNGSWPLTES ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... Tetramethylpyrazine 1124-11-4 FINHMKGKINIASC-UHFFFAOYSA-N 14296 CC1=C(N=C(C(=N1)C)C)C Monomolecular No Primary 23 Spikes/s Norm. receptor 10 mg/mL 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or13a Q9VXL0 - MFYSYPYKALSFPIQCVWLKLNGSWPLTES ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... Trimethylpyrazine 14667-55-1 IAEGWXHKWJGQAZ-UHFFFAOYSA-N 26808 CC1=CN=C(C(=N1)C)C Monomolecular No Primary 23 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or42a Q9V9I2 - MDLRRWFPTLYTQSKDSPVRSRDATLYLLR ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 5-Methyl-6,7-dihydro-5H-cyclopentylpyrazine 23747-48-0 YZEFQPIMXZVPKP-UHFFFAOYSA-N 32065 CC1CCC2=NC=CN=C12 Sum of Isomers No Primary 23 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or85c Q9VHQ6 - MKFMKYAVFFYTSVGIEPYTIDSRSKKASL ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... Pyrazineethanethiol 35250-53-4 QKVWBAMZPUHCMO-UHFFFAOYSA-N 61945 C1=CN=C(C=N1)CCS Monomolecular No Primary 23 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or94a Q9VCS9 - MDKHKDRIESMRLILQVMQLFGLWPWSLKS ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... Trimethylpyrazine 14667-55-1 IAEGWXHKWJGQAZ-UHFFFAOYSA-N 26808 CC1=CN=C(C(=N1)C)C Monomolecular No Primary 23 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or42a Q9V9I2 - MDLRRWFPTLYTQSKDSPVRSRDATLYLLR ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2,3-Dimethylpyrazine 5910-89-4 OXQOBQJCDNLAPO-UHFFFAOYSA-N 22201 CC1=NC=CN=C1C Monomolecular No Primary 24 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or42b Q9V9I4 - MVFELIRPAPLTEQKRSRDGCIYLYRAMKF ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2-Ethylpyrazine 13925-00-3 KVFIJIWMDBAGDP-UHFFFAOYSA-N 26331 CCC1=NC=CN=C1 Monomolecular No Primary 24 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or67b Q9VT20 - MQDQLDHELERIDKLPKLGLLWVEYSAYAL ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2-Acetyl-3-methylpyrazine 23787-80-6 QUNOTZOHYZZWKQ-UHFFFAOYSA-N 32093 CC1=NC=CN=C1C(=O)C Monomolecular No Primary 24 Spikes/s Norm. receptor 10 mg/mL 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or30a Q9VLE5 - MELKSMDPVEMPIFGSTLKLMKFWSYLFVH ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2-Methylpyrazine 109-08-0 CAWHJQAVHZEVTJ-UHFFFAOYSA-N 7976 CC1=NC=CN=C1 Monomolecular No Primary 25 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or35a Q9V3Q2 - MVRYVPRFADGQKVKLAWPLAVFRLNHIFW ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2-Acetyl-3-methylpyrazine 23787-80-6 QUNOTZOHYZZWKQ-UHFFFAOYSA-N 32093 CC1=NC=CN=C1C(=O)C Monomolecular No Primary 25 Spikes/s Norm. receptor 10 mg/mL 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or35a Q9V3Q2 - MVRYVPRFADGQKVKLAWPLAVFRLNHIFW ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... Chloropyrazine 14508-49-7 GELVZYOEQVJIRR-UHFFFAOYSA-N 73277 C1=CN=C(C=N1)Cl Monomolecular No Primary 25 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or45a Q9V568 - MDASYFAVQRRALEIVGFDPSTPQLSLKHP ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... Tetramethylpyrazine 1124-11-4 FINHMKGKINIASC-UHFFFAOYSA-N 14296 CC1=C(N=C(C(=N1)C)C)C Monomolecular No Primary 25 Spikes/s Norm. receptor 10 mg/mL 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or45a Q9V568 - MDASYFAVQRRALEIVGFDPSTPQLSLKHP ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2-Ethyl-3-Methylpyrazine 15707-23-0 LNIMMWYNSBZESE-UHFFFAOYSA-N 27457 CCC1=NC=CN=C1C Monomolecular No Primary 25 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or85c Q9VHQ6 - MKFMKYAVFFYTSVGIEPYTIDSRSKKASL ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... 2-Acetyl-3-methylpyrazine 23787-80-6 QUNOTZOHYZZWKQ-UHFFFAOYSA-N 32093 CC1=NC=CN=C1C(=O)C Monomolecular No Primary 25 Spikes/s Norm. receptor 10 mg/mL 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or94a Q9VCS9 - MDKHKDRIESMRLILQVMQLFGLWPWSLKS ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... Water 7732-18-5 XLYOFNOQVPJJNP-UHFFFAOYSA-N 962 O Monomolecular No Primary 25 Spikes/s Norm. receptor 0.01 V/V 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
Drosophila melanogaster Or42a Q9V9I2 - MDLRRWFPTLYTQSKDSPVRSRDATLYLLR ... Drosophila melanogaster Orco Q9VNB5 - MTTSMQPSKYTGLVADLMPNIRAMKYSGLF ... Pyrazine 290-37-9 KYQCOXFCLRTKLS-UHFFFAOYSA-N 9261 C1=CN=CC=N1 Monomolecular No Primary 26 Spikes/s Norm. receptor 10 mg/mL 9 Single Sensillum Recording N.A. Spiking Frequency Drosophila N.A. pUAS Airstream 6 mL/s N.A. 1 s Montague, S. A., Mathew, D., & ... 10.1523/JNEUROSCI.6254-10.2011 N.A.
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