PDB Entry (2bfg)
PDB ID: 2bfg Resolution: 2.4 Å Exp. Method: X-RAY DIFFRACTION
PMID: 16212978 DOI: 10.1016/J.JMB.2005.09.003
Protein
Protein Name: Beta-xylosidase
Uniprot ID/ACC: Q9ZFM2 (XYNB_GEOSE) Organism: Geobacillus stearothermophilus (Bacillus stearothermophilus)
Gene Symbol: xynB Gene ID: -
Protein Class: HYDROLASE
Ligand
Ligand Name:   2,5-dinitrophenyl-beta-d-xyloside
Canonical SMILES:   O[C@@H]1CO[C@H]([C@H](O)[C@H]1O)Oc2c([N+]([O-])=O)ccc([N+]([O-])=O)c2
Standard InChI:   InChI=1S/C11H12N2O9/c14-7-4-21-11(10(16)9(7)15)22-8-3-5(12(17)18)1-2-6(8)13(19)20/h1-3,7,9-11,14-16H,4H2/t7-,9+,10-,11+/m1/s1
HET Code:   XYS PubChem:   101207195
DrugBank:   - ChEMBL:   -
Molecular Formula:   C11H12N2O9 Mol. Weight:   316.0543 logP:   -0.6792
HBD:   3 HBA:   9
#Rotatable Bonds:   4 TPSA:   165.43
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Acyl Substitution GLU 278 F 12.99 - Hemiacetal
Binding Affinity
-