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Literature summary for 3.4.22.15 extracted from

  • Ueno, T.; Takahashi, K.
    A cathepsin L-specific inhibitor preferentially inhibits degradation of autophagosomal LC3 and GABARAP in HeLa and Huh-7 cells (2009), Autophagy, 5, 878-879.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
CAA0225 i.e. (2S,3S)-oxirane-2,3-dicarboxylic acid 2-[((S)-1-benzylcarbamoyl-2-phenyl-ethyl)-amide]3-[[2-(4-hydroxy-phenyl)-ethyl]-amide], a cathepsin L-specific inhibitor Homo sapiens
additional information not inhibited by N-(L-3-trans-(propylcarbamoyl)oxilane-2-carbonyl)-L-isoluecyl-L-proline (CA-074) Homo sapiens

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
GABARAP-II protein + H2O Homo sapiens
-
?
-
?
LC3-II protein + H2O Homo sapiens
-
?
-
?

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
HeLa cell
-
Homo sapiens
-
Huh-7 cell
-
Homo sapiens
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
GABARAP-II protein + H2O
-
Homo sapiens ?
-
?
LC3-II protein + H2O
-
Homo sapiens ?
-
?

General Information

General Information Comment Organism
physiological function cathepsin L does not seem to play a general role in the degradation of proteins in the lumen of autophagosomes, but is involved more specifically in the degradation of autophagosomal membrane markers Homo sapiens