Aloc-Orn(Boc)-OH DCHA
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Aloc-Orn(Boc)-OH DCHA

* Please kindly note that our products are not to be used for therapeutic purposes and cannot be sold to patients.

Category
BOC-Amino Acids
Catalog number
BAT-000989
Molecular Formula
C26H47N3O6
Molecular Weight
497.68
Synonyms
Aloc-L-Orn(Boc)-OH DCHA; N-α-Allyloxycarbonyl-N-δ-(t-butoxycarbonyl)-L-ornithine dicyclohexylammonium salt
Storage
Store at 2-8 °C
1. The Atg17-Atg31-Atg29 complex and Atg11 regulate autophagosome-vacuole fusion
Xu Liu, Daniel J Klionsky Autophagy. 2016 May 3;12(5):894-5. doi: 10.1080/15548627.2016.1162364.
The macroautophagy (hereafter autophagy) process involves de novo formation of double-membrane autophagosomes; after sequestering cytoplasm these transient organelles fuse with the vacuole/lysosome. Genetic studies in yeasts have characterized more than 40 autophagy-related (Atg) proteins required for autophagy, and the majority of these proteins play roles in autophagosome formation. The fusion of autophagosomes with the vacuole is mediated by the Rab GTPase Ypt7, its guanine nucleotide exchange factor Mon1-Ccz1, and soluble N-ethylmaleimide-sensitive factor attachment protein receptor (SNARE) proteins. However, these factors are not autophagosome-vacuole fusion specific. We recently showed that 2 autophagy scaffold proteins, the Atg17-Atg31-Atg29 complex and Atg11, regulate autophagosome-vacuole fusion by recruiting the vacuolar SNARE Vam7 to the phagophore assembly site (PAS), where an autophagosome forms in yeast.
3. Guidelines for the use and interpretation of assays for monitoring autophagy (4th edition)1
Autophagy. 2021 Jan;17(1):1-382. doi: 10.1080/15548627.2020.1797280. Epub 2021 Feb 8.
In 2008, we published the first set of guidelines for standardizing research in autophagy. Since then, this topic has received increasing attention, and many scientists have entered the field. Our knowledge base and relevant new technologies have also been expanding. Thus, it is important to formulate on a regular basis updated guidelines for monitoring autophagy in different organisms. Despite numerous reviews, there continues to be confusion regarding acceptable methods to evaluate autophagy, especially in multicellular eukaryotes. Here, we present a set of guidelines for investigators to select and interpret methods to examine autophagy and related processes, and for reviewers to provide realistic and reasonable critiques of reports that are focused on these processes. These guidelines are not meant to be a dogmatic set of rules, because the appropriateness of any assay largely depends on the question being asked and the system being used. Moreover, no individual assay is perfect for every situation, calling for the use of multiple techniques to properly monitor autophagy in each experimental setting. Finally, several core components of the autophagy machinery have been implicated in distinct autophagic processes (canonical and noncanonical autophagy), implying that genetic approaches to block autophagy should rely on targeting two or more autophagy-related genes that ideally participate in distinct steps of the pathway. Along similar lines, because multiple proteins involved in autophagy also regulate other cellular pathways including apoptosis, not all of them can be used as a specific marker for bona fide autophagic responses. Here, we critically discuss current methods of assessing autophagy and the information they can, or cannot, provide. Our ultimate goal is to encourage intellectual and technical innovation in the field.
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