MYBBP1A: a new Ipr1's binding protein in mice.

MYBBP1A: a new Ipr1's binding protein in mice.
复制标题

DOI:
10.1007/s11033-010-0042-1
复制
发表时间:
2010-12
影响因子:
2.8
通讯作者:
Kramnik I
Kramnik I
中科院分区:
生物学4区
文献类型:
--
作者:
Cai L;Pan H;Trzciński K;Thompson CM;Wu Q;Kramnik I

文献摘要

参考文献

被引文献

相似文献

结核分枝杆菌 (MTB) 感染可能会在具有不同遗传背景的宿主中导致不同的结果。此前,我们在小鼠模型中鉴定出细胞内病原体抗性1(Ipr1)基因具有抵抗MTB感染的作用。然而,迄今为止,其结合蛋白甚至对其人类同源性 SP110 也知之甚少。在这项研究中,发现小鼠 Ipr1 在犬科动物中的同源性具有额外的结构域 h.1.5.1。预测有 30 个潜在候选蛋白与犬 Ipr1 结合,其特征在于与 h.1.5.1 的相互作用结构。其中,利用免疫共沉淀法证实MYBBP1A能够与小鼠巨噬细胞J774A.1克隆21细胞中的Ipr1和eGFP-Ipr1结合。通过构建高置信度的 Ipr1 参与网络,我们推测 Ipr1 可能通过 MYBBP1A 参与细胞凋亡途径。
Infection with mycobacterium tuberculosis (MTB) can cause different outcomes in hosts with variant genetic backgrounds. Previously, we identified an intracellular pathogen resistance 1 (Ipr1) gene with the role of resistance of MTB infection in mice model. However, until now, its binding proteins have been little known even for its human homology, SP110. In this study, the homology for mouse Ipr1 in canines was found to have an extra domain structure, h.1.5.1. And 30 potential candidate proteins were predicted to bind canine Ipr1, which were characterized of the interacting structure with the h.1.5.1. Among them, MYBBP1A was verified to bind with both Ipr1 and eGFP-Ipr1 in mouse macrophage J774A.1 clone 21 cells using co-immunoprecipitation method. And with the constructed high-confidence Ipr1-involved network, we suggested that Ipr1 might be involved in apoptosis pathway via MYBBP1A.
DOI: 10.1073/pnas.0407510102
发表时间: 2005-02-15
影响因子: 11.1
作者:
Kawakami, Y;Tsuda, M;Asahara, H
通讯作者: Asahara, H
DOI: 10.1016/j.neuron.2006.10.020
发表时间: 2006-12-21
期刊: NEURON
影响因子: 16.2
作者:
Leshchyns'ka, Iryna;Sytnyk, Vladimir;Schachner, Melitta
通讯作者: Schachner, Melitta
DOI: 10.1074/jbc.m313069200
发表时间: 2004-04-16
影响因子: 4.8
作者:
Nomura, T;Tanikawa, J;Ishii, S
通讯作者: Ishii, S
DOI: 10.1038/sj.emboj.7601801
发表时间: 2007-08-08
期刊: EMBO JOURNAL
影响因子: 11.4
作者:
Maurice, Diane;Hooper, Joel;Weston, Kathleen
通讯作者: Weston, Kathleen
DOI: 10.1074/jbc.m200740200
发表时间: 2002-06-21
影响因子: 4.8
作者:
Jones, LC;Okino, ST;Whitlock, JP
通讯作者: Whitlock, JP