4XE9: Crystal structure of the NanB sialidase from Streptococcus pneumoniae in complex with Optactin

PDB ID: 4XE9Download
MMDB ID: 135338
PDB Deposition Date: 2014/12/23
Updated in MMDB: 2017/09
Experimental Method:
x-ray diffraction
Resolution: 1.84  Å
Source Organism:
Similar Structures:
Biological Unit for 4XE9: monomeric; determined by author and by software (PISA)
Molecular Components in 4XE9
Label Count Molecule
Protein (1 molecule)
1
Sialidase B
Molecule annotation
Chemicals and Non-standard biopolymers (6 molecules)
1
1
(1s,3R,4S)-1-[(cyclohexylamino)methyl]-3,4-dihydroxycyclopentanesulfonic acid(1s,3R,4S)-1-[(cyclohexylamino)methyl]-3,4-dihydroxycyclopentanesulfonic acid
2
5
DIMETHYL SULFOXIDEDIMETHYL SULFOXIDE
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303