1UKQ

Crystal structure of cyclodextrin glucanotransferase complexed with a pseudo-maltotetraose derived from acarbose

Summary for 1UKQ

Entry DOI	10.2210/pdb1ukq/pdb
Related	1PAM 1UKS 1UKT
Descriptor	Cyclomaltodextrin glucanotransferase, alpha-D-quinovopyranose-(1-4)-beta-D-glucopyranose, alpha-D-quinovopyranose-(1-4)-alpha-D-glucopyranose, ... (7 entities in total)
Functional Keywords	cgtase, acarbose, carbohydrate-protein complex, transferase
Biological source	Bacillus sp.
Total number of polymer chains	2
Total formula weight	151983.75
Authors	Haga, K.,Kanai, R.,Sakamoto, O.,Harata, K.,Yamane, K. (deposition date: 2003-09-01, release date: 2004-02-24, Last modification date: 2023-10-25)
Primary citation	Haga, K.,Kanai, R.,Sakamoto, O.,Aoyagi, M.,Harata, K.,Yamane, K. Effects of Essential Carbohydrate/Aromatic Stacking Interaction with Tyr100 and Phe259 on Substrate Binding of Cyclodextrin Glycosyltransferase from Alkalophilic Bacillus sp. 1011 J.Biochem.(Tokyo), 134:881-891, 2003 Cited by PubMed: 14769878 DOI: 10.1093/jb/mvg215 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2 Å)

Structure validation