Table 1. Features of 10 conserved IR and related ionotropic GluR genes and proteins in E. affinis.
| Gene | Scaffold# | Length (bp) | Exons | Models | Amino Acids | GA/GG Donors |
|---|---|---|---|---|---|---|
| IR8aF | 68 | 33,279 (26,505) | 33 (23) | 3 | 874 (569) | 5/0 |
| IR21a | 3 | 33,150 (16,252) | 23 (13) | 2 | 763 (493) | 4/1 |
| IR25aF | 269 | 90,005 (90,005) | 34 (34) | 5 | 907 (907) | 4/2 |
| IR76bF | 532 | 18,715 (27,613) | 19 (15) | 2 | 480 (417) | 1/0 |
| IR93a | 35 | 18,850 (15,580) | 20 (19) | 1 | 942 (935) | 0/1 |
| GluR1 | 77 | 69,907 (30,397) | 25 (13) | 2 | 960 (449) | 3/0 |
| GluR2 | 5 | 24,096 (14,472) | 23 (14) | 2 | 923 (615) | 2/0 |
| NMDAR1F | 43 | 63,037 (31,051) | 36 (20) | 4 | 1095 (736) | 2/0 |
| NMDAR2-1 | 101 | 123,322 (102,094) | 37 (28) | 8 | 1055 (847) | 6/1 |
| NMDAR2-2F | 141 | 86,450 (76,362) | 47 (38) | 4 | 1030 (823) | 4/0 |
Lengths are from start to stop codon in large scaffolds, excluding exons present on short separate scaffolds or those that were built de novo, both of which presumably belong in sequence gaps in the large scaffolds, the lengths of which are included in these counts. Only coding exons are included (IR76b and NMDAR2-2 have single noncoding 5′ exons). Models are the number of models in the automated gene set available at the i5k Workspace@NAL genome browser (EAFF_v0.5.3), and usually not all exons are modeled. Numbers in parentheses are for the proteins reported in Eyun et al. (2017). Suffix “F” after gene name indicates that the genome assembly had to be repaired for a complete gene model to be built (details of each gene model are provided in File S1).