Table 4 Expression of eye field transcription factor genes and lens protein coding gene. The table shows that homologous genes of the molluscs to eye field transcriptional factors (EFTFs) of the vertebrates and S-crystallin of the cephalopods. NP contig ID and PS contig ID represent isoforms matched to each gene. FPKM represents the fragment per kilobases per million reads that shows relative abundance of gene expression. Left three column represents the presence of homologs in closely related species
From: Loss of the six3/6 controlling pathways might have resulted in pinhole-eye evolution in Nautilus
Gene Name HIX ID | NP contig ID | NP FPKM | PS contig ID | PS FPKM | Aplysia EST | Limpet EST | Pearl oyster genome | |
|---|---|---|---|---|---|---|---|---|
Pax6 HIX0009529.18 | comp4923_c0_seq1 | 15.4 | comp7037_c0_seq1 | 2.6 | - | FC563366 | pfu_aug1.0_8418.1_67856.t1 | |
| Â | comp4923_c0_seq2 | 4.9 | Â | Â | Â | Â | Â | |
| Â | comp4923_c0_seq3 | 2.6 | comp7037_c0_seq2 | 22.9 | Â | Â | Â | |
| Â | comp5935_c0_seq1 | 23.1 | comp7037_c0_seq3 | 2.7 | Â | Â | Â | |
| Â | comp21022_c1_seq1 | 2.3 | comp7580_c0_seq1 | 29.0 | Â | Â | Â | |
| Â | comp21022_c1_seq2 | 2.8 | comp100382_c0_seq1 | 1.5 | Â | Â | Â | |
rx1/Rax1 HIX0202674.1 | comp265385_c0_seq1 | 1.8 | - | - | EB227521 | - | - | |
Tbx3/ET HIX0011028.16 | comp182732_c0_seq1 | 2.6 | - | - | EB253303 | FC583587 | pfu_aug1.0_294.1_36469.t1 | |
| Â | comp256561_c0_seq1 | 2.4 | Â | Â | Â | Â | Â | |
tailless/Nr2e1 HIX0006116.14 | comp109275_c0_seq1 | 2.2 | comp205035_c0_seq1 | 2.8 | AY327135 | FC592666 | pfu_aug1.0_4198.1_37830.t1 | |
| Â | Â | Â | comp248187_c0_seq1 | 2.6 | Â | Â | Â | |
| Â | Â | Â | comp274669_c0_seq1 | 2.5 | Â | Â | Â | |
| Â | comp118662_c0_seq1 | 2.8 | comp300144_c0_seq1 | 1.5 | Â | Â | Â | |
| Â | comp154975_c0_seq1 | 2.4 | comp300144_c0_seq2 | 1.4 | Â | Â | Â | |
| Â | comp224412_c0_seq1 | 2.2 | comp303977_c0_seq1 | 1.3 | Â | Â | Â | |
| Â | comp342153_c0_seq1 | 1.8 | comp303977_c0_seq2 | 1.2 | Â | Â | Â | |
Six3/Six6 HIX0029857.12/HIX0037682.12 | - | - | comp182859_c0_seq1 | 2.1 | EB275185 | FC753769 | pfu_aug1.0_806.1_22307.t1 | |
| Â | Â | Â | comp182859_c0_seq2 | 1.9 | Â | Â | Â | |
Lhx2/9 HIX0008367.14/HIX0001444.16 | comp60271_c0_seq1 | 2.8 | comp451347_c0_seq1 | 0.7 | EB350439 | FC764248 | pfu_aug1.0_8005.1_53075.t1 | |
| Â | comp96799_c0_seq1 | 2.6 | Â | Â | Â | Â | Â | |
| Â | comp96799_c0_seq2 | 1.3 | Â | Â | Â | Â | Â | |
| Â | comp96799_c0_seq3 | 1.6 | Â | Â | Â | Â | Â | |
| Â | comp264946_c0_seq1 | 2.4 | Â | Â | Â | Â | Â | |
| Â | comp343477_c0_seq1 | 2.0 | Â | Â | Â | Â | Â | |
Otx1/2 HIX0011692.15/HIX0002090.13 | comp180575_c0_seq1 | 2.7 | comp128859_c0_seq1 | 2.0 | EB253122 | FC696152 | pfu_aug1.0_595.1_65534.t1 | |
| Â | Â | Â | comp128859_c0_seq2 | 4.6 | Â | Â | Â | |
| Â | comp433132_c0_seq1 | 1.3 | comp150711_c0_seq1 | 3.4 | Â | Â | Â | |
| Â | Â | Â | comp150711_c0_seq2 | 3.8 | Â | Â | Â | |
S-crystallin/GST AAA91343 | - | - | comp14159_c0_seq1 | 24.4 | - | - | - | |
| Â | Â | Â | comp137735_c0_seq1 | 3.8 | Â | Â | Â | |
| Â | Â | Â | comp122201_c0_seq1 | 0.9 | Â | Â | Â | |
| Â | Â | Â | comp26952_c0_seq1 | 21.7 | Â | Â | Â | |
| Â | Â | Â | comp12240_c0_seq2 | 21.0 | Â | Â | Â | |
| Â | Â | Â | comp12240_c0_seq3 | 19.5 | Â | Â | Â | |
| Â | Â | Â | comp122201_c0_seq2 | 1.4 | Â | Â | Â | |
| Â | Â | Â | comp154828_c0_seq1 | 2.5 | Â | Â | Â | |
| Â | Â | Â | comp128004_c0_seq1 | 3.4 | Â | Â | Â | |