Structure of PDB 9fst Chain K Binding Site BS01

Receptor Information
>9fst Chain K (length=211) Species: 4932 (Saccharomyces cerevisiae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TTLAFRFQGGIIVAVDSRATAGNWVASQTVKKVIEINPFLLGTMAGGAAD
CQFWETWLGSQCRLHELREKERISVAAASKILSNLVYQYKGAGLSMGTMI
CGYTRKEGPTIYYVDSDGTRLKGDIFCVGSGQTFAYGVLDSNYKWDLSVE
DALYLGKRSILAAAHRDAYSGGSVNLYHVTEDGWIYHGNHDVGELFWKVK
EEEGSFNNVIG
Ligand information
Ligand IDA1IF8
InChIInChI=1S/C32H52F2N8O8/c1-5-6-12-22(39-28(46)24-14-31(33,34)18-42(24)29(47)19(2)38-26(44)15-37-41-35)27(45)40-25(13-21-10-8-7-9-11-21)32(49)30(4,48)17-36-23(16-43)20(3)50-32/h16,19-25,35-36,48-49H,5-15,17-18H2,1-4H3,(H2-,38,39,40,44,45,46)/p+1/t19-,20+,22-,23+,24-,25-,30+,32-/m0/s1
InChIKeyRZBRYLLVVLXELI-JBOYJDAMSA-O
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7CCCCC(C(=O)NC(CC1CCCCC1)C2(C(CNC(C(O2)C)C=O)(C)O)O)NC(=O)C3CC(CN3C(=O)C(C)NC(=O)CN=[N+]=N)(F)F
OpenEye OEToolkits 2.0.7CCCC[C@@H](C(=O)N[C@@H](CC1CCCCC1)[C@]2([C@](CN[C@@H]([C@H](O2)C)C=O)(C)O)O)NC(=O)[C@@H]3CC(CN3C(=O)[C@H](C)NC(=O)CN=[N+]=N)(F)F
CACTVS 3.385CCCC[CH](NC(=O)[CH]1CC(F)(F)CN1C(=O)[CH](C)NC(=O)CN=[N+]=N)C(=O)N[CH](CC2CCCCC2)[C]3(O)O[CH](C)[CH](NC[C]3(C)O)C=O
CACTVS 3.385CCCC[C@H](NC(=O)[C@@H]1CC(F)(F)CN1C(=O)[C@H](C)NC(=O)CN=[N+]=N)C(=O)N[C@@H](CC2CCCCC2)[C@]3(O)O[C@H](C)[C@H](NC[C@@]3(C)O)C=O
FormulaC32 H53 F2 N8 O8
Nameazanylidene-[2-[[(2S)-1-[(2S)-2-[[(2S)-1-[[(1S)-2-cyclohexyl-1-[(2R,3S,6R,7S)-3-methanoyl-2,6-dimethyl-6,7-bis(oxidanyl)-1,4-oxazepan-7-yl]ethyl]amino]-1-oxidanylidene-hexan-2-yl]carbamoyl]-4,4-bis(fluoranyl)pyrrolidin-1-yl]-1-oxidanylidene-propan-2-yl]amino]-2-oxidanylidene-ethyl]imino-azanium;
epoxyketone inhibitor LU-001i
ChEMBL
DrugBank
ZINC
PDB chain9fst Chain K Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB9fst Structure-based design of peptide epoxyketones selectively targeting the three human immunoproteasome active sites
Resolution2.75 Å
Binding residue
(original residue number in PDB)
T2 D17 A20 T21 V31 K33 G47 A49 G130 S131 Y170 S171
Binding residue
(residue number reindexed from 1)
T1 D16 A19 T20 V30 K32 G46 A48 G129 S130 Y169 S170
Annotation score1
External links
PDB RCSB:9fst, PDBe:9fst, PDBj:9fst
PDBsum9fst
PubMed
UniProtP30656|PSB5_YEAST Proteasome subunit beta type-5 (Gene Name=PRE2)

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