The cadherin repeated domains of bt - r3 protein share high homology with the cadherin domains from african clawed frog ( xenopus laevis ) and e - cadherin ( epithelial ) from mouse ( mus musculus ) . so , the 3rd structure of the cadherin repeated domains of bt - r3 protein should be similar to these domains Bt - r3受体蛋白的钙粘蛋白结构域分别与非洲爪蟾( xenopuslaevis )的钙粘蛋白胞外结构域和小鼠( musmusculus )的上皮钙粘蛋白胞外结构域有很高的同源性。
Religion : giving some credence to the theory that the neraphim are a subspecies of salad , a few neraphim houses worship less bloodthirsty and less insane aspects of the entities ssendam and ygorl ( who are normally considered to be , if not slaadi deities , at least very powerful slaadi worthy of respect ) 宗教：涅拉蟾是史拉蟾的亚种的学说可以解释这一点，一些涅拉蟾家族崇拜不那么嗜血与疯狂的森达姆和依戈尔（即使不是史拉蟾神只，它们也是强大到值得敬拜） 。
At first , the vrl - cdna plasmids were transformed into tg1 r . coli to enlarge vrl - cdna ; then the plasmids were extracted and cut off with enzymes ; subsequently , vrl - cdnas were transcribed into vrl - inrna by t7 or sp6 polymerase in vitro , following vrl - mrnas were injected into xenopus laevis oocyte to express into vr1 receptor protein ; at the end the vrl + - oocytes were tested by double electode voltage clamp 这项实验中，我们首先将大白鼠vr1 - cdna质粒转入大肠杆菌中进行扩增，然后提取质粒并酶切，然后在体外转录成vr1 - mrna ，接着将vr1 - mrna注射到非洲爪蟾卵母细胞中表达为蛋白质受体，建立了实验模型细胞，最后用双微电极电压钳检测此模型细胞。
Magainin is the skin secretion product of batrachia under the eriviroment pressure , which can be used to accelerate the fusion rate of wound and resist the infection . it can inhibit the growth of bacteria and fungus with the lowest concentration ; protegrin is isolated from porcine leukocyte hi 1993 and is useful as antiviral agents Magainins是爪蟾的皮肤在一定的环境压力下分泌出的抗感染和促进伤口愈合的成分，低浓度便可抑制许多细菌和真菌生长； protegrin是1993年从猪的中性白细胞中分离得到，研究发现它具有抗爱滋病毒的功能。
