Table 1 Details of identified genes for related shoot architecture traits in cucumber
No. | Mutant or transgenic lines | Phenotype description | Gene name | Location | Candidate gene ID | Gene annotation | References |
|---|---|---|---|---|---|---|---|
1 | determinate (de) | Determinate growth habit | CsTFL1 | Chr6: 21554312.. 21555486 (-) | Csa6G452100 | Terminal flower 1a; Phosphatidylethanolamine-binding protein PEBP | Wen et al.16 |
2 | CsLFY-RNAi lines | Determinate growth habit | CsLFY | Chr1: 30604.. 32551 (+) | Csa1G000050 | LEAFY; Floricaula/leafy protein | Zhao et al.15 |
3 | round leaf 1 (rl-1) | Round leaves | CsPID | Chr1: 19388569.. 19390841 (-) | Csa1G537400 | Protein kinase | Zhang et al.38 |
4 | round leaf 2 (rl-2) | Round leaves | CsPID | Chr1: 19388569.. 19390841 (-) | Csa1G537400 | Protein kinase | Zhang et al.38 |
5 | round leaf 3 (rl-3) | Round leaves | CsPID | Chr1: 19388569.. 19390841 (-) | Csa1G537400 | Protein kinase | Song et al.36 |
6 | round leaf 4 (rl-4) | Round leaves, and less lateral organs such as tendrils and flowers | CsPID | Chr1: 19388569.. 19390841 (-) | Csa1G537400 | Protein kinase | Liu et al.37 |
7 | mango fruit (mf) | Butterfly-shaped leaves | CsWOX1 | Chr1: 4494646.. 4497727 (-) | Csa1G042780 | WUSCHEL-related homeobox | |
8 | CsIVP-RNAi lines | Downwardly curled leaf with abnormal leaf veins, compact shoot architecture | CsIVP | Chr6: 22272670.. 22274639 (-) | Csa6G483450 | Transcription factor, basic helix-loop-helix (bHLH) family | Yan et al.42 |
9 | CsYAB5-RNAi lines | Leaf morphology with overlapped bilateral leaf margins, compact shoot architecture | CsYAB5 | Chr2: 1216913.. 1220326 (-) | Csa2G006820 | YABBY protein | Yan et al.42 |
10 | curly leaf-1 (cul-1) | Upwardly rolled leaf | CsPHB | Chr6: 28490993.. 28496793 (-) | Csa6G525430 | Class III homeobox-leucine zipper protein | Rong et al.43 |
11 | curly leaf-2 (cul-2) | Upwardly rolled leaf | CsPHB | Chr6: 28490993.. 28496793 (-) | Csa6G525430 | Class III homeobox-leucine zipper protein | Rong et al.43 |
12 | little leaf (ll) | Little leaf | CsSAP | Chr6: 7662821.. 7665390 (-) | Csa6G111910 | Pentatricopeptide repeat-containing protein | Yang et al.48 |
13 | small and cordate leaf 1 (scl1) | Small leaf size and cordate leaf with a blunt leaf base | CsSL1 | Chr7: 3595111.. 3599150 (+) | Csa7G062760 | PHP domain-containing protein | Gao et al.49 |
14 | CsHAN1-OE lines | Highly lobed leaves | CsHAN1 | Chr4: 3624324.. 3626040 (+) | Csa4G046650 | GATA transcription factor | Ding et al.50 |
15 | CsHAN1-RNAi lines | Highly lobed leaves | CsHAN1 | Chr4: 3624324.. 3626040 (+) | Csa4G046650 | GATA transcription factor | Ding et al.50 |
16 | inbred line S06 | With strong lateral branch growth potential and late lateral branch sprouting time | CLS | Chr3: 2859529.. 2861372 (-) | Csa3G039300 | Transcription factor GRAS; Protein SCARECROW; | Yuan et al.54 |
17 | CsBRC1-RNAi lines | Increased bud outgrowth | CsBRC1 | Chr1: 2221849.. 2222877 (+) | Csa1G020890 | Transcription factor CYCLOIDEA | Shen et al.62 |
18 | CsBRC1p-CsPIN3 lines | More lateral branches | CsPIN3 | Chr5: 20035388.. 20039599 (-) | Csa5G576590 | Auxin efflux carrier | Shen et al.62 |
19 | tendril-less (ten) /ten-1 | Modified tendrils like a branch-like structure | CsTEN | Chr5: 27044242.. 27045612 (+) | Csa5G644520 | a PROLIFERATING CELL FACTORS (TCP) family of transcription factor | Wang et al.66 |
20 | ten-2 | A complete transformation of its tendrils into lateral branches | CsTEN | Chr5: 27044242.. 27045612 (+) | Csa5G644520 | a PROLIFERATING CELL FACTORS (TCP) family of transcription factor | Yang et al.68 |
21 | ten-3 | Some tendrils are most of the normal morphology, while others display slight morphological defect with axillary meristems; both of the tendrils produce a reduced number of helical | CsTEN | Chr5: 27044242.. 27045612 (+) | Csa5G644520 | a PROLIFERATING CELL FACTORS (TCP) family of transcription factor | Yang et al.68 |
22 | ten-4 | Some tendrils are most of the normal morphology, while others display slight morphological defect; both of the tendrils produce a reduced number of helical | CsTEN | Chr5: 27044242.. 27045612 (+) | Csa5G644520 | a PROLIFERATING CELL FACTORS (TCP) family of transcription factor | Yang et al.68 |
23 | aco-1 | The tendril coiling capacity was substantially altered | CsACO1 | Chr6: 11163849.. 11165376 (+) | Csa6G160180 | 1-Aminocyclopropane-1-carboxylate oxidase | Yang et al.68 |
24 | aco-2 | The tendril coiling capacity was substantially altered | CsACO1 | Chr6: 11163849.. 11165376 (+) | Csa6G160180 | 1-Aminocyclopropane-1-carboxylate oxidase | Yang et al.68 |
25 | tendril-less1 (td-1) | A dwarf shoot without tendrils and with less trichome | CsGCN5 | Chr6: 28883361.. 28894330 (-) | Csa6G527060 | Histone acetyltransferase gcn5 | Chen et al.70 |
26 | short hypocotyl 1 (sh1) | Hypocotyl elongation is insensitive to UV-B | CsSH1 | Chr3: 9286025.. 9291984 (+) | Csa3G141820 | DNA repair helicase rad5,16, putative | Bo et al.72 |
27 | CsGPA1-OE lines | Enhanced earlier seedling development including hypocotyl elongation | CsGPA1 | Chr4: 22234946.. 22240824 (-) | Csa4G648550 | Guanine nucleotide-binding protein alpha-1 subunit | Yan et al.76 |
28 | CsGPA1-RNAi lines | Inhibited seedling growth | CsGPA1 | Chr4: 22234946.. 22240824 (-) | Csa4G648550 | Guanine nucleotide-binding protein alpha-1 subunit | Yan et al.76 |
29 | Cucumber dwarf (Csdw) | A dwarf phenotype with a reduced internode length | CsCLV1 | Chr3: 36489540.. 36494263 (-) | Csa3G872760 | Receptor protein kinase-like protein | Xu et al.78 |
30 | compact (cp) | An extreme-dwarf-type plant with reduced internode length | CsCKX | Chr4: 22175499.. 22179648 (+) | Csa4G647490 | Cytokinin oxidase/dehydrogenase 1 | Li et al.77 |
31 | compact-1 (cp-1) | A compact growth phenotype | CsCullin1 | Chr6: 12674524.. 12680892 (+) | Csa6G197230 | cullin-1 protein | Van der Linden82 |
32 | super compact-1 (scp-1) | Little hypocotyls elongation and drastically reduced internode length | CsCYP85A1 | Chr5: 26718684.. 26722145 (+) | Csa5G641590 | Cytochrome P450; BR-C6-oxidase | Wang et al.80 |
33 | super compact-2 (scp-2) | Super compact shoot architecture with dark green, wrinkle leaves | CsDET2 | Chr3: 27762276.. 27763359 (+) | Csa3G732550 | 3-Oxo-5-alpha-steroid 4-dehydrogenase | Hou et al.81 |
34 | short internode (si) | A dwarf phenotype with a reduced internode length | CsVFB1 | Chr4: 21396485.. 21399329 (-) | Csa4G641640 | Putative F-box/LRR-repeat protein 8 | Lin et al.78 |
35 | ‘long’ UR | Late flowering time | CsFT | Chr1: 25850971.. 25855507 (-) | Csa1G651710 | Flowering locus T-like 2; Phosphatidylethanolamine-binding protein PEBP | Wang et al.83 |
36 | ‘short-1’ UR | Earlier flowering time | CsFT | Chr1: 25850971.. 25855507 (-) | Csa1G651710 | Flowering locus T-like 2; Phosphatidylethanolamine-binding protein PEBP | Wang et al.83 |
37 | ‘short-2’ UR | Earlier flowering time | CsFT | Chr1: 25850971.. 25855507 (-) | Csa1G651710 | Flowering locus T-like 2; Phosphatidylethanolamine-binding protein PEBP | Wang et al.83 |
