| 1. | The protein out of which microtubules are made is called tubulin .
构成微管的蛋白质叫做微管蛋白。 |
| 2. | Tubulin and its isoforms
微管蛋白及其异形 |
| 3. | 5 . we have found that cam and y - tubulin colocolized at the two sides of the midbody
本实验中我们还观察到在胞质分裂后期， cam与y一微管蛋白共分布于中体两端。 |
| 4. | However bacteria ftsz has some cognation relationship with tubulin , perhaps they have the same ancestor
细菌界中ftsz还与tubulin蛋白具有较近的亲缘关系，推测起源于共同的祖先。 |
| 5. | Although it has predicted that different ftsz families share the same tertinary structure but they also similar to that of tubulin ' s
因此分别就蛋白质的四级结构而言，水稻的ftsz蛋白比衣藻的要复杂。 |
| 6. | We suggest that y - tubulin is plausibly a kind of stabilizing factor to the midbody microtubules . the fact that inhibiting the activity of cam would affect the y - tubulin dissociation from the midbody in
Cam活性的抑制影响y一微管蛋白与中体解离的现象提示cam可能参与调控了中体微管的稳定。 |
| 7. | When the cells synchronized at a late cytokinesis stage were treated with w7 , the dissolving of the midbody was delayed ; furthermore , we found that the dissociation of y - tubulin from the midbody was also inhibited
W7处理同步化在胞质分裂后期的细胞，不但使中体解聚发生延迟，而且抑制了y一微管蛋白与中体的解离。 |
| 8. | As a kind of gtpas , ftsz can intergrate to filamentation or tube when depending - gtp . in fact it is a 400aa bacteria conservative protein whose structure and function similar to that of tubulin ' s
在细菌中ftsz是一个重要的胞浆移动细胞分裂蛋白，在细胞膜内表面分裂的地方形成一个环状结构，起支架作用并在分裂结束后分解。 |
| 9. | Surprisingly , in both of archaebacteria and chloroplast , ftsz is the main component in the process of division but it is n ' t effective in mitochodria division , instead is a dynamin protein
此外ftsz还是一种400个残基的保守蛋白， ftsz与真核tubulin在结构、功能和进化上有一定的相似性及同源性，都具gtpase结构域，属于g蛋白家族。 |
| 10. | 6 . oocytes were fixed for immunofluorescence . examination of cgs and microtubules were performed by fitc labeled lens culinaris agglutinin ( lca ) and and - fi - tubulin under confocal scanning laser microscopy ( cslm ) respectively
利用直接免疫荧光染色和共聚焦显微镜（ confocalscan muglasermicroscopy ， cslm ） ，研究各组体夕成熟卵的皮质颗粒和微管 |
