PDB Entry (4onn)
PDB ID: 4onn Resolution: 1.5 Å Exp. Method: X-RAY DIFFRACTION
PMID: 25909880 DOI: 10.1021/acschembio.5b00222
Protein
Protein Name: Ubiquitin-conjugating enzyme E2 N
Uniprot ID/ACC: P61088 (UBE2N_HUMAN) Organism: Homo sapiens (Human)
Gene Symbol: UBE2N Gene ID: 7334
Protein Class: LIGASE
Ligand
Ligand Name:   BAY 11-7082
Canonical SMILES:   Cc1ccc(cc1)S(=O)(=O)/C=C/C#N
Standard InChI:   InChI=1S/C10H9NO2S/c1-9-3-5-10(6-4-9)14(12,13)8-2-7-11/h2-6,8H,1H3/b8-2+
HET Code:   BY1 PubChem:   5353431
DrugBank:   - ChEMBL:   CHEMBL403183
Molecular Formula:   C10H9NO2S Mol. Weight:   207.0354 logP:   1.806
HBD:   0 HBA:   3
#Rotatable Bonds:   2 TPSA:   57.93
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Michael Addition CYS 87 B 43.4 10.71 Beta-Sulfonylvinyl Nitrile
Binding Affinity
-