5H71

Structure of alginate-binding protein AlgQ2 in complex with an alginate trisaccharide

Summary for 5H71

Entry DOI	10.2210/pdb5h71/pdb
Related	5H6U
Descriptor	AlgQ2, 4-deoxy-alpha-L-erythro-hex-4-enopyranuronic acid-(1-4)-beta-D-mannopyranuronic acid-(1-4)-beta-D-mannopyranuronic acid, CALCIUM ION, ... (6 entities in total)
Functional Keywords	alginate oligosaccharide, closed conformation, solute-binding protein, sphingomonas, sugar binding protein
Biological source	Sphingomonas sp.
Total number of polymer chains	2
Total formula weight	115923.48
Authors	Uenishi, K.,Kaneko, A.,Maruyama, Y.,Mikami, B.,Murata, K.,Hashimoto, W. (deposition date: 2016-11-15, release date: 2017-08-09, Last modification date: 2023-11-08)
Primary citation	Kaneko, A.,Uenishi, K.,Maruyama, Y.,Mizuno, N.,Baba, S.,Kumasaka, T.,Mikami, B.,Murata, K.,Hashimoto, W. A solute-binding protein in the closed conformation induces ATP hydrolysis in a bacterial ATP-binding cassette transporter involved in the import of alginate J. Biol. Chem., 292:15681-15690, 2017 Cited by PubMed: 28768763 DOI: 10.1074/jbc.M117.793992 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.549 Å)

Structure validation