PDB Entry (4y8h)
PDB ID: 4y8h Resolution: 2.5 Å Exp. Method: X-RAY DIFFRACTION
PMID: 26020686 DOI: 10.1021/jacs.5b03688
Protein
Protein Name: Proteasome subunit beta type-5
Uniprot ID/ACC: P30656 (PSB5_YEAST) Organism: Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Gene Symbol: PRE2 Gene ID: 856218
Protein Class: HYDROLASE
Ligand
Ligand Name:   N3-APAL-ep
Canonical SMILES:   [N-]=[N+]=NCC(=O)N[C@@H](C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)[C@]2(C)CO2
Standard InChI:   InChI=1S/C22H35N7O6/c1-12(2)9-15(18(31)22(5)11-35-22)27-19(32)13(3)26-20(33)16-7-6-8-29(16)21(34)14(4)25-17(30)10-24-28-23/h12-16H,6-11H2,1-5H3,(H,25,30)(H,26,33)(H,27,32)/t13-,14-,15-,16-,22-/m0/s1
HET Code:   05W PubChem:   -
DrugBank:   - ChEMBL:   -
Molecular Formula:   C22H35N7O6 Mol. Weight:   493.2649 logP:   0.186
HBD:   3 HBA:   7
#Rotatable Bonds:   12 TPSA:   185.97
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Cyclohemiaminoacetalization THR 1 A 79.66 - Epoxide
Binding Affinity
-