5HQA

A Glycoside Hydrolase Family 97 enzyme in complex with Acarbose from Pseudoalteromonas sp. strain K8

Summary for 5HQA

• Entry DOI: 10.2210/pdb5hqa/pdb
• Related: 5HQ4 5HQB 5HQC
• Related PRD ID: PRD_900007
• Descriptor: Alpha-glucosidase, 4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, CALCIUM ION, ... (9 entities in total)
• Functional Keywords: glucoside hydrolase, family 97, chloride, hydrolase
• Biological source: Pseudoalteromonas sp. K8
• Total number of polymer chains: 1
• Total formula weight: 76724.51

Authors

Li, J.,He, C.,Xiao, Y. (deposition date: 2016-01-21, release date: 2017-01-11, Last modification date: 2023-11-08)

• Primary citation: He, C.,Li, J.,Li, W.,Xue, Y.,Fang, Z.,Fang, W.,Zhang, X.,Wang, X.,Xiao, Y.; Structures of PspAG97A alpha-glucoside hydrolase reveal a novel mechanism for chloride induced activation.; J. Struct. Biol., 196:426-436, 2016; PubMed: 27645700; DOI: 10.1016/j.jsb.2016.09.009

Experimental method

X-RAY DIFFRACTION (1.747 Å)