保守分子的

Mechanisms concerning these cell cycle events are conserved from the simple mono-cell eukaryote to the complicated metazoan.

从最简单的单细胞真核生物酵母，到复杂的后生生物，例如我们人类自己，这些进行调控的分子事件都是高度保守的。

It is considered that the DNA sequences and amino acid sequences of psaA are conservative, which is unadvisable to use for molecular interspecific classification ofthe genus Phaeocysitis.

因所获得的psaA基因片段序列及氨基酸序列具有种的极端保守性，不适宜用作Phaeocystis属种间的分子分类研究。

The results demonstrated that MC1R gene of bird was relatively conserved. The results of phylogenetic analysis showed that consanguinity relations between mule duck, anas platyrhynchos and branta bernicla, anser caerulescens, anser canagica were close.The status of them were confirmed on zoologyl by means of molecular method.

可见禽类的MC1R 基因编码区序列具有高度的保守性；系统进化分析表明，半番鸭、北京鸭与雪雁、黑雁、皇雁亲缘关系相近，从分子角度验证了它们在动物学分类上的地位。

Characterization of the tomato Cf4 gene for resistance to Cladosporium fulvum identifies sequences that determine recognitional specificity in Cf4 and Cf9 .

利用抗病基因保守区域设计引物，进行植物基因组DNA扩增，以得到与抗病基因相关的分子标记，许多学者都有过成功的报道。

Comparative analysis of some rbcL gene cDNA sequences between wheat and other species were also carried out, the result suggested that the rbcL gene was highly conserved in examined species, common wheat is more closer related with Hordeum, Psathyrostachys, Leymus, Elymus than with Oryza and Zea.

进一步比较分析了在相关物种中rbcL基因的cDNA序列，结果显示，rbcL基因的编码区在不同属的物种间高度保守，并从分子水平表明小麦与大麦、新麦草、赖草、披碱草属等的亲源关系比与水稻、玉米等的近。

Mellifera ,with 91% amino acid identity.

同时根据氨基酸序列用GENETYX程序绘制了 7种Hya的分子系统树，并根据同源性比较分析了 7种Hya的保守性、结构与功能的关系

In order to approach this question, we used a cross-reacting antibody against the most conserved germline marker Vasa to stain the panoistic ovarioles dissected from the adult German cockroach Blattella germanica .

为了研究这个问题，我们用一个可辨识最保守之生殖细胞标记分子Vasa的高度交叉反应性抗体对德国蜚蠊的无营养细胞型微卵管进行免疫染色。

Heat shock factor binding protein 1(HSBP1) is a nuclear-localized, novel, conserved, low molecular weight (00 residues) transcriptional factor, which may repress the activity of the heat shock factor 1 (HSF1) by binding HSF1 active trimerization domain.

热激因子结合蛋白1（heat shock factor binding protein 1， HSBP1）是一种新发现的高保守、低分子质量、定位于核中的一种转录因子，它可抑制HSF1的转录域活性，并协同HSP70负调控热激反应。

Predicted frequencies of the metal-bound CO,QM/MM-optimized geometries,and calculated redox potentials of the FeMocofactor with different central ligands show that the oxygen atom is the candidatefor the interstitial atom.

计算表明，C簇周围的氢键网络主要由保守残基His93，His96，Glu299，Lys563和四个水分子组成，该氢键网络在稳定中间体和调控质子转移的过程中，起着重要的作用。

Land-hungry Russian peasants followed, as well as religious sectarians and Lithuanian and Swedish mercenaries.

宗教派系分子、立陶宛人、瑞典的雇佣兵，还有保守饥荒之苦的俄国农民，跟随其后。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。