7AKQ

Structure of D169A/E171A double mutant of chitinase Chit42 from Trichoderma harzianum complexed with chitintetraose obtained by soaking.

Summary for 7AKQ

Entry DOI	10.2210/pdb7akq/pdb
Descriptor	Endochitinase 42, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... (6 entities in total)
Functional Keywords	chitinase, hydolytic enzyme, glycosil hydrolase, chitin, n-acetylglucosamine, chitintetraose, prebiotic, oligosaccaride, chitooligosaccharide, trichoderma harzianum., hydrolase
Biological source	Trichoderma harzianum
Total number of polymer chains	1
Total formula weight	47609.51
Authors	Jimenez-Ortega, E.,Sanz-Aparicio, J. (deposition date: 2020-10-01, release date: 2021-10-20, Last modification date: 2024-01-31)
Primary citation	Jimenez-Ortega, E.,Kidibule, P.E.,Fernandez-Lobato, M.,Sanz-Aparicio, J. Structural inspection and protein motions modelling of a fungal glycoside hydrolase family 18 chitinase by crystallography depicts a dynamic enzymatic mechanism Comput Struct Biotechnol J, 19:5466-5478, 2021 Cited by DOI: 10.1016/j.csbj.2021.09.027 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.32 Å)

Structure validation