3QT4

Structure of digestive procathepsin L 3 of Tenebrio molitor larval midgut

Summary for 3QT4

• Entry DOI: 10.2210/pdb3qt4/pdb
• Related: 3QJ3
• Descriptor: Cathepsin-L-like midgut cysteine proteinase, PHOSPHATE ION, TETRAETHYLENE GLYCOL, ... (5 entities in total)
• Functional Keywords: hydrolase, cysteine proteinase, zymogen, intramolecular dissulphide bonds, insect larval midgut
• Biological source: Tenebrio molitor (Yellow mealworm beetle)
• Total number of polymer chains: 1
• Total formula weight: 39324.98

Authors

Beton, D.,Guzzo, C.R.,Terra, W.R.,Farah, C.S. (deposition date: 2011-02-22, release date: 2012-02-22, Last modification date: 2023-09-13)

• Primary citation: Beton, D.,Guzzo, C.R.,Ribeiro, A.F.,Farah, C.S.,Terra, W.R.; The 3D structure and function of digestive cathepsin L-like proteinases of Tenebrio molitor larval midgut.; Insect Biochem.Mol.Biol., 42:655-664, 2012; PubMed: 22659439; DOI: 10.1016/j.ibmb.2012.04.010

Experimental method

X-RAY DIFFRACTION (2.11 Å)