4XHB

Crystal structure of the NanB sialidase from streptococcus pneumoniae in complex with pentanediol and CHES

Summary for 4XHB

• Entry DOI: 10.2210/pdb4xhb/pdb
• Related: 4XE9
• Descriptor: Sialidase B, (1R,2S)-cyclopentane-1,2-diol, 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID, ... (4 entities in total)
• Functional Keywords: hydrolase, intramolecular trans-sialidase, glycosidase, drug design, neuraminidase, allosteric inhibitor, serendipitous allosteric sites, crystallization artefacts
• Biological source: Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4)
• Total number of polymer chains: 1
• Total formula weight: 73829.27

Authors

Brear, P. (deposition date: 2015-01-05, release date: 2016-01-27, Last modification date: 2024-01-10)

• Primary citation: Rogers, G.W.,Brear, P.,Yang, L.,Chen, A.S.,Mitchell, J.B.O.,Taylor, G.L.,Westwood, N.J.; The Hunt for Serendipitous Allosteric Sites: Discovery of a novel allosteric inhibitor of the bacterial sialidase NanB; To be published,

Experimental method

X-RAY DIFFRACTION (1.88 Å)