微生物 | 分类a | 基因组 大小(bp) | GC含 量(%) | 蛋白质 编码 序列数 | 位于COGs M簇和I簇 的基因数目b | 细胞形态 | 杆状决定基因 | ftsZ | ispA | mreB | rodA | | 游离细菌 | Escherichia coli | γ-变形菌纲 | 4,639,675 | 50.8 | 4145 | 323 | 杆状[46] | + | + | + | + | Bacillus subtilis | 柔膜菌纲 | 4,215,606 | 43.5 | 4176 | 307 | 杆状[46] | + | + | + | + | Rickettsia prowazekii | α-变形菌纲 | 1,111,523 | 29.0 | 835 | 100 | 杆状[47] | + | - | + | + | Mycobacterium genitalium | Mollicutes | 580,076 | 31.7 | 475 | 17 | '烧瓶形' [48] | + | - | - | - | | 缩减基因组共生生物 | Candidatus Blochmannia floridanus | γ-变形菌纲 | 705,557 | 27.4 | 583 | 77 | 杆状[49] | + | - | + | + | Wigglesworthia glossinidia | γ-变形菌纲 | 697,724 | 22.5 | 611 | 85 | 杆状[50] | + | + | + | + | Candidatus Baumannia cicadellinicola | γ-变形菌纲 | 686,194 | 33.2 | 595 | 62 | 球状[51] | + | + | + | + | Buchnera aphidicola str. APS | γ-变形菌纲 | 640,681 | 26.3 | 564 | 41 | 球状[52] | + | + | - | - | Candidatus Moranella endobia' | γ-变形菌纲 | 538,294 | 43.5 | 406 | 36 | 球状[53] | + | - | + | + | Buchnera aphidicola str. Cc | γ-变形菌纲 | 416,380 | 20.2 | 357 | 10 | 球状[54] | + | - | - | - | | 极端缩减基因组共生生物 | Candidatus Sulcia muelleri str. GWSS | 黄杆菌纲 | 245,530 | 22.4 | 227 | 5 | 多形性管状[55] | - | - | - | - | Candidatus Zinderia insecticola | β-变形菌纲 | 208,564 | 13.5 | 202 | 1 | 多形性斑点[56] | - | - | - | - | Candidatus Carsonella ruddii | γ-变形菌纲 | 159,662 | 16.6 | 182 | 1 | 多形性管状[57] | - | - | - | - | Candidatus Hodgkinia cicadicola | α-变形菌纲 | 143,795 | 58.4 | 169 | 0 | 多形性管状[58] | - | - | - | - | Candidatus Tremblaya princeps | β-变形菌纲 | 138,927 | 58.8 | 121 | 0 | 多形性斑点[53] | - | - | - | - | | 具有较大基因组的细胞器 | Cucurbita pepo | 线粒体 | 982,833 | 42.8 | 38 | NA | NA | - | - | - | - | Floydiella terrestris | 叶绿体 | 521,168 | 34.5 | 74 | NA | NA | - | - | - | - | Porphyra purpurea | 叶绿体 | 191,028 | 33.0 | 209 | NA | NA | - | - | - | - | Reclinomonas americana | 线粒体 | 69,034 | 26.1 | 67 | NA | NA | - | - | - | - | | 巨大病毒 | Acanthamoeba polyphaga mimivirus | 拟菌病毒科 | 1,181,404 | 28.0 | 1262 | NA | NA | NA | NA | NA | NA | Cafeteria roenbergensis virus (CroV) | 拟菌病毒科 | 617,453 | 23.4 | 544 | NA | NA | NA | NA | NA | NA | Coccolithovirus | 藻类DNA 病毒科 | 407,339 | 40.2 | 472 | NA | NA | NA | NA | NA | NA |
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