PDB Entry (1pz2)
PDB ID: 1pz2 Resolution: 2.0 Å Exp. Method: X-RAY DIFFRACTION
PMID: 14517232 DOI: 10.1093/emboj/cdg494
Protein
Protein Name: Intracellular exo-alpha-(1->5)-L-arabinofuranosidase
Uniprot ID/ACC: Q9XBQ3 (IABF_GEOSE) Organism: Geobacillus stearothermophilus (Bacillus stearothermophilus)
Gene Symbol: abfA Gene ID: -
Protein Class: HYDROLASE
Ligand
Ligand Name:   arabinose
Canonical SMILES:   OC[C@H]1[C@H](O)[C@@H](O)[C@@H](O1)O
Standard InChI:   InChI=1S/C5H10O5/c6-1-2-3(7)4(8)5(9)10-2/h2-9H,1H2/t2-,3-,4+,5+/m0/s1
HET Code:   AHR PubChem:   445935
DrugBank:   DB03142 ChEMBL:   CHEMBL1230895
Molecular Formula:   C5H10O5 Mol. Weight:   150.05283 logP:   -2.5823
HBD:   4 HBA:   5
#Rotatable Bonds:   1 TPSA:   90.15
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Nucleophilic Acyl Substitution GLU 294 A 21.77 5.12 Hemiacetal
Binding Affinity
-