Table 1. Motor neurons present in the CATMAID reconstruction.
All MNs were identified in the first abdominal segment on both left and right sides, with the exception of MN25 which is not present in A1 and thus annotated in A2. See text for abbreviations.
| Spatial muscle group | Nerve | Motor neurons (synonyms) |
Target muscles (synonyms) |
Synapse Type |
|---|---|---|---|---|
| DL | ISNDM | MN1 (aCC) | 1 (DA1) | Ib |
| DL | ISNDM | MN2 (U3) | 2 (DA2) | Ib |
| DL | ISNDM | MN3 (U4) | 3 (DA3) | Ib |
| DL | ISNDM | MN4 (U5) | 4 (LL1) | Ib |
| DL | ISNDM | MN9 (U1) | 9 (DO1) | Ib |
| DL | ISNDM | MN10 (U2) | 10 (DO2) | Ib |
| DO | ISNL | MN11 | 11 (DO3) | Ib |
| DO | ISNL | MN19 | 19 (DO4) | Ib |
| DO | ISNL | MN20 | 20 (DO5) | Ib |
| DO | SNa | MN5 (LO1) | 5 (LO1) | Ib |
| VL | ISNb | MN6/7 (RP3) | 6/7 (VL3/VL4) | Ib |
| VL | ISNb | MN12 (V-MN) | 12 (VL1) | III |
| VL | ISNb | MN13 (MN-VL2) | 13 (VL2) | Ib |
| VL | ISNb | MN14 (RP1) | 14 (VO2) | Ib |
| VL | ISNb | MN30 (RP4) | 30 (VO1) | Ib |
| VA | SNc | MN26 | 26 (VA1) | Ib |
| VA | SNc | MN27 | 27 (VA2) | Ib |
| VA | SNc | MN29 | 29 (VA3) | Ib |
| VO | ISNd | MN15/16 (MN-VO4/5) | 15/16 (VO4/VO5) | Ib |
| VO | ISNd | MN15/16/17 (MN-VO4-6) | 15/16/17 (VO4/VO5/VO6) | Ib |
| VO | ISNb | MN28 | 28 (VO3) | Ib |
| T | SNa | MN8 (SBM) | 8 (SBM) | Ib |
| T | SNa | MN21/22 (LT1/LT2) | 21/22 (LT1/LT2) | Ib |
| T | SNa | MN22/23 (LT2/LT3) | 22/23 (LT2/LT3) | Ib |
| T | SNa | MN23/24 (LT3/LT4) | 23/24 (LT3/LT4) | Ib |
| T | ISNL | MN18 | 18 (DT1) | Ib |
| T | TN | MN25 (VT1) | 25 (VT1) | Ib |
| Broad | ISNDM | MNISN (RP2) | 1/2/3/4/9/10/11/[18]/19/20 (DA/DO) | Is |
| Broad | ISNb | MNISNb/d (RP5) | 6/7/12/13/14/15/16/30 (VL/VO) | Is |
| Broad | SNa | MNSNa-II (VUM) | 21/22/[23/24/25] (LT) | II |
| Broad | ISNDM | MNISN-II (VUM) | 1/2/3/4/9/10/11/18/19/20 (DA/DO) | II |
| Broad | ISNb | MNISNb/d-II (VUM) | 12/13/14/15/16/17/30 (VL/VO) | II |