4560-08-1

4560-08-1 structure
4560-08-1 structure
  • Name: TSPO ligand-1
  • Chemical Name: TSPO ligand-1
  • CAS Number: 4560-08-1
  • Molecular Formula: C16H10ClNO2
  • Molecular Weight: 283.71
  • Catalog: Signaling Pathways Autophagy Autophagy
  • Create Date: 2022-09-16 17:50:40
  • Modify Date: 2024-01-19 14:36:26
  • TSPO ligand-1 is the ligand of AUTAC4 (HY-134640) that can be used in the synthesis of PROTACs. TSPO ligand-1 is a mitochondrial outer membrane transmembrane structural domain protein can bind to AUTAC4 and regulate mitochondrial autophagy to promote targeted mitochondrial renewal. TSPO ligand-1 is also involved in the transport of cholesterol from the outer to inner mitochondrial membrane and serves as a sensitive biomarker of brain injury and neurodegeneration[1][2].

Name TSPO ligand-1
Description TSPO ligand-1 is the ligand of AUTAC4 (HY-134640) that can be used in the synthesis of PROTACs. TSPO ligand-1 is a mitochondrial outer membrane transmembrane structural domain protein can bind to AUTAC4 and regulate mitochondrial autophagy to promote targeted mitochondrial renewal. TSPO ligand-1 is also involved in the transport of cholesterol from the outer to inner mitochondrial membrane and serves as a sensitive biomarker of brain injury and neurodegeneration[1][2].
Related Catalog
In Vitro TSPO ligand-1 gene is induced to increase expression in the context of selective activation of neurons in male C57Bl6/N mice. Moreover, neuronal activation under physiological and psychopharmacological conditions also results in increased TSPO levels in adult mice[2]. TSPO ligand-1 can serve as the sole marker of glial cell activity in Alzheimer’s disease thus tracking the formation of different neural cells[3]. TSPO ligand-1 can regulate mitochondrial fatty acid oxidation (FAO) and thus effects mitochondrial energy homeostasis in MA-10 Leydig cell line[4].
References

[1]. Takahashi D, et, al. AUTACs: Cargo-Specific Degraders Using Selective Autophagy. Mol Cell. 2019 Dec 5;76(5):797-810.e10.

[2]. Tina Notter, et al. Neuronal activity increases translocator protein (TSPO) levels. Mol Psychiatry. 2021 Jun;26(6):2025-2037. doi: 10.1038/s41380-020-0745-1. Epub 2020 May 12.

[3]. Benjamin B Tournier, et al. Astrocytic TSPO Upregulation Appears Before Microglial TSPO in Alzheimer's Disease. J Alzheimers Dis. 2020;77(3):1043-1056. doi: 10.3233/JAD-200136.

[4]. Lan N Tu, et al. Translocator Protein (TSPO) Affects Mitochondrial Fatty Acid Oxidation in Steroidogenic Cells. Endocrinology. 2016 Mar;157(3):1110-21. doi: 10.1210/en.2015-1795. Epub 2016 Jan 7.

Molecular Formula C16H10ClNO2
Molecular Weight 283.71