大豆蛋白编码基因起源与进化
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唐康,杨若林
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Origin and Evolution of Soybean Protein-coding Genes
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Kang Tang,Ruolin Yang
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表2 19种被子植物中的orphan基因家族(及基因)数目
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Table 2 Number of orphan gene families (and genes) in 19 angiosperm species
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| Species | Singletons | Two-gene families | Multigene families | Species-specific genes | Maximum gene family size | | Amborella trichopoda | 7892 | 547(1094) | 502(3447) | 12433 | 105 | | Ananas comosus | 5685 | 483(966) | 297(2224) | 8875 | 94 | | Oryza sativa | 10774 | 686(1372) | 292(1224) | 13370 | 29 | | Brachypodium distachyon | 3485 | 235(470) | 125(548) | 4503 | 15 | | Sorghum bicolor | 5682 | 350(700) | 254(1644) | 8026 | 103 | | Zea mays | 7253 | 813(1626) | 552(2643) | 11522 | 65 | | Solanum tuberosum | 7278 | 471(942) | 376(3688) | 11908 | 163 | | S. lycopersicum | 7836 | 308(616) | 177(950) | 9402 | 51 | | Vitis vinifera | 7238 | 445(890) | 229(1006) | 9134 | 44 | | Populus trichocarpa | 7923 | 593(1186) | 281(1398) | 10507 | 31 | | Gossypium raimondii | 5495 | 408(816) | 293(1406) | 7717 | 26 | | Carica papaya | 7680 | 307(614) | 224(1653) | 9947 | 88 | | Arabidopsis thaliana | 2751 | 105(210) | 57(261) | 3222 | 21 | | A. lyrata | 5413 | 461(922) | 366(1759) | 8094 | 83 | | Cucumis sativus | 3458 | 125(250) | 54(223) | 3931 | 13 | | Prunus persica | 3347 | 242(484) | 195(2483) | 6314 | 838 | | Medicago truncatula | 12763 | 962(1924) | 820(6524) | 21211 | 145 | | Glycine max | 9961 | 476(952) | 118(523) | 11436 | 23 | | Phaseolus vulgaris | 2013 | 85(170) | 58(318) | 2501 | 19 |
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