4X4A: Crystal structure of the intramolecular trans-sialidase from Ruminococcus gnavus in complex with 2,7-Anhydro-Neu5Ac

PDB ID: 4X4ADownload
MMDB ID: 131115
PDB Deposition Date: 2014/12/2
Updated in MMDB: 2018/11
Experimental Method:
x-ray diffraction
Resolution: 1.71  Å
Source Organism:
Similar Structures:
Biological Unit for 4X4A: monomeric; determined by author and by software (PISA)
Molecular Components in 4X4A
Label Count Molecule
Protein (1 molecule)
1
Anhydrosialidase
Molecule annotation
Chemicals and Non-standard biopolymers (6 molecules)
1
1
2-ACETYLAMINO-7-(1,2-DIHYDROXY-ETHYL)-3-HYDROXY-6,8-DIOXA-BICYCLO[3.2.1]OCTANE-5-CARBOXYLIC ACID2-ACETYLAMINO-7-(1,2-DIHYDROXY-ETHYL)-3-HYDROXY-6,8-DIOXA-BICYCLO[3.2.1]OCTANE-5-CARBOXYLIC ACID
2
3
GLYCEROLGLYCEROL
3
1
PHOSPHATE IONPHOSPHATE ION
4
1
ACETYL GROUPACETYL GROUP
* 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