Crystal structure of yeast 20S proteasome in complex with the natural product carmaphycin A
Coordinates
PDB Format
Method
X-RAY DIFFRACTION
2.80 Å
Oligo State
hetero-oligomer
Ligands
6 x
OV1:
N-[(2S)-1-({(2S)-1-{[(2R,3S,4S)-1,3-DIHYDROXY-2,6-DIMETHYLHEPTAN-4-YL]AMINO}-4-[(R)-METHYLSULFINYL]-1-OXOBUTAN-2-YL}AMINO)-3-METHYL-1-OXOBUTAN-2-YL]HEXANAMIDE(Covalent)
Trivella, D.B. et al., Enzyme inhibition by hydroamination: design and mechanism of a hybrid carmaphycin-syringolin enone proteasome inhibitor. Chem.Biol. (2014)
Release Date
2014-01-29
Peptides
Proteasome component Y7: AO Proteasome component Y13: BP Proteasome component PRE6: CQ Proteasome component PUP2: DR Proteasome component PRE5: ES Proteasome component C1: FT Proteasome component C7-alpha: GU Proteasome component PUP1: HV Proteasome component PUP3: IW Proteasome component C11: JX Proteasome component PRE2: KY Proteasome component C5: LZ Proteasome component PRE4: M0 Proteasome component PRE3: N1