5H6U

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

Summary for 5H6U

• Entry DOI: 10.2210/pdb5h6u/pdb
• Related: 5H71
• Descriptor: AlgQ2, beta-D-mannopyranuronic acid-(1-4)-beta-D-mannopyranuronic acid-(1-4)-beta-D-mannopyranuronic acid-(1-4)-beta-D-mannopyranuronic acid-(1-4)-beta-D-mannopyranuronic acid, CALCIUM ION, ... (4 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: 116541.17

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; PubMed: 28768763; DOI: 10.1074/jbc.M117.793992

Experimental method

X-RAY DIFFRACTION (2.006 Å)