2026年03月18日 星期三

> B6;129S4-Tubg2<tm1Sts>/StsRbrc小鼠

品系名称Strain name B6;129S4-Tubg2<tm1Sts>/StsRbrc小鼠
编号Number
品系编号Strain number
物种 小鼠
英文名English name B6;129S4-Tubg2<tm1Sts>/StsRbrc mice
别名Alias name TUBG2 knockout mouse
类别Category congenic, mutant strain, targeted mutation
基因信息Gene information 微管蛋白,γ2,新霉素抗性基因
描述Description
传代Generation
外观特征Appearance features
遗传特征Genetic characteristics congenic, mutant strain, targeted mutation
培育历程Cultivation Developed by Drs. Akiko Yuba-Kubo and Shioichiro Tsukita at Kyoto University in 2001. A Pgk-neo cassette was inserted to replace exon 5 og Tobg2 gene. The mutant mice were backcrossed to C57BL/6 over 6 generation.
相关亚系Related substrain
图片Picture
生物学特征Biological characteristics γ-微管蛋白在微管的成核中起着核心作用。Tubg2 是一种 γ-微管蛋白同种型,主要在大脑中检测到。Tubg2 纯合缺陷小鼠可存活,但有时会因运动功能受损而随着年龄增长而变得不育。
寿命与疾病Life-span and disease
应用领域Application area 发育生物学研究 神经生物学研究
饲养与繁殖Breeding and reproduction 杂合子 x C57BL/6JJcl
保种单位Preserving unit
数据来源Data sources MGI:3764481
录入/更新时间Date 2021.9.15
备注Remarks
品系可用性Strain Availability Recovered litters from cryopreserved embryos (2 to 4 months) Cryopreserved sperm (within 1 month) Cryopreserved embryos (within 1 month)
特定条款和条件Specific Term and Conditions 生物资源的接收者应事先获得提供者的书面同意。
保存状态Strain State Legend 冷冻胚胎、冷冻精子
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