Table 1.
Parameters of odor-induced receptor currents
| OSN types | Rmax, pA | tlatency, ms | tpeak, ms | trise, ms | tint, ms | Cell no. |
| Orco-expressing OSNs (in situ) | −51 ± 31 | 66 ± 25 | 138 ± 42 | 62 ± 23 | 250 ± 103 | 25 |
| Ir-expressing OSNs (in situ) | −49 ± 35 | 35 ± 16 | 104 ± 25 | 52 ± 14 | 225 ± 106 | 10 |
| Or47a-expressing OSNs (in situ) | −94 ± 53 | 67 ± 35 | 132 ± 46 | 55 ± 24 | 275 ± 86 | 10 |
| Or47a-expressing OSNs (dendrite out) | −103 ± 65 | 64 ± 36 | 128 ± 45 | 53 ± 18 | 251 ± 79 | 5 |
| Or22a-expressing OSNs (in situ) | −63 ± 36 | 65 ± 17 | 135 ± 23 | 58 ± 21 | 246 ± 65 | 15 |
Note: Rmax is the transient-peak amplitude of the saturated odor response. Integration time of odor response, tint, is defined as ∫f(t)dt/fp, where f(t) is the response waveform and fp is the waveform’s transient-peak amplitude. Other parameters are defined in Fig. S1H. All data are given as mean ± SD, derived from responses filtered at DC-2 kHz.