1FFR

CRYSTAL STRUCTURE OF CHITINASE A MUTANT Y390F COMPLEXED WITH HEXA-N-ACETYLCHITOHEXAOSE (NAG)6

Summary for 1FFR

Entry DOI	10.2210/pdb1ffr/pdb
Related	1CTN 1EDQ 1EHN 1EIB 1FFQ
Descriptor	CHITINASE A, 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-(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 (3 entities in total)
Functional Keywords	tim barrel, protein-oligosaccharide complex, hydrolase
Biological source	Serratia marcescens
Total number of polymer chains	1
Total formula weight	60063.95
Authors	Papanikolau, Y.,Prag, G.,Tavlas, G.,Vorgias, C.E.,Oppenheim, A.B.,Petratos, K. (deposition date: 2000-07-26, release date: 2001-09-26, Last modification date: 2023-08-09)
Primary citation	Papanikolau, Y.,Prag, G.,Tavlas, G.,Vorgias, C.E.,Oppenheim, A.B.,Petratos, K. High resolution structural analyses of mutant chitinase A complexes with substrates provide new insight into the mechanism of catalysis. Biochemistry, 40:11338-11343, 2001 Cited by PubMed: 11560481 DOI: 10.1021/bi010505h PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.8 Å)

Structure validation