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TFEB

TFEB,即转录因子EB,别名TcelltranscriptionfactorEB、TCFEB。它是由人类TFEB基因编码的一种转录因子,属于碱性螺旋-环-螺旋亮氨酸拉链(bHLH-Zip)结构的转录因子家族。TFEB主要在多种细胞过程中发挥作用,尤其是在自噬-溶酶体生物发生、细胞能量稳态和代谢过程中。其作用机制涉及通过磷酸化等翻译后修饰(PTMs)控制其亚细胞定位,从而在营养应激、内质网应激、感染、线粒体损伤和炎症等情况下,从细胞质转移到细胞核,激活目标基因的表达。TFEB是自噬/溶酶体-核信号通路的中枢调控因子,参与能量稳态、应激反应、代谢、自噬和溶酶体生物发生等信号通路。TFEB的活性受多种上游因素的控制,包括营养物质的利用率和胁迫。TFEB的功能异常与多种疾病相关,如溶酶体储存障碍、神经退行性疾病、癌症和代谢紊乱等。TFEB被认为是临床和再生应用的一个新的治疗靶点。

热销产品

TFEB Antibody (CSB-PA023429ESR1HU)

验证数据

CSB-PA023429ESR1HU

Western blot
All lanes: Transcription factor EB antibody at 3μg/ml
Lane 1: Jurkat whole cell lysate
Lane 2: Mouse brain tissue
Secondary
Goat polyclonal to rabbit IgG at 1/10000 dilution
Predicted band size: 53, 44 kDa
Observed band size: 53 kDa

CSB-PA023429ESR1HU

Immunohistochemistry of paraffin-embedded human tonsil tissue using CSB-PA023429ESR1HU at dilution of 1:100

TFEB Antibodies

TFEB for Homo sapiens (Human)

TFEB Proteins

TFEB Proteins for Homo sapiens (Human)

TFEB Proteins for Mus musculus (Mouse)