PDB Entry (4ltc) |
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PDB ID: 4ltc | Resolution: 2.5 Å | Exp. Method: X-RAY DIFFRACTION |
PMID: 24930969 | DOI: 10.1016/j.chembiol.2014.04.010 | |
Protein |
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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 |
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Ligand Name: carmaphycin analogue 6 | ||
Canonical SMILES: CCCCCC(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(=O)N(C)C)C(=O)N[C@@H](CC(C)C)C(=O)/C(C)=C\C | ||
Standard InChI: InChI=1S/C28H50N4O5/c1-10-12-13-14-23(33)31-25(19(5)6)28(37)29-21(15-16-24(34)32(8)9)27(36)30-22(17-18(3)4)26(35)20(7)11-2/h11,18-19,21-22,25H,10,12-17H2,1-9H3,(H,29,37)(H,30,36)(H,31,33)/b20-11-/t21-,22-,25-/m0/s1 | ||
HET Code: EC6 | PubChem: - | |
DrugBank: - | ChEMBL: - | |
Molecular Formula: C28H50N4O5 | Mol. Weight: 522.3781 | logP: 3.1269 |
HBD: 3 | HBA: 5 | |
#Rotatable Bonds: 17 | TPSA: 124.68 |
Covalent Mechanism |
Reaction Name | Residue | Chain ID | SASA | pKa | Warhead Name | Warhead Structure |
Cyclohemiaminoacetalization | THR 1 | K | 27.09 | - | Vinyl Carbonyl |
Binding Affinity |
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