Structure of PDB 9ft0 Chain K Binding Site BS02

Receptor Information
>9ft0 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 IDA1IFL
InChIInChI=1S/C36H57N5O10/c1-24-30(22-43)37-23-35(2,47)36(48,51-24)31(20-25-7-5-4-6-8-25)40-34(46)29(19-26-9-11-27(49-3)12-10-26)39-33(45)28(13-16-42)38-32(44)21-41-14-17-50-18-15-41/h9-12,22,24-25,28-31,37,42,47-48H,4-8,13-21,23H2,1-3H3,(H,38,44)(H,39,45)(H,40,46)/t24-,28+,29+,30-,31+,35-,36+/m1/s1
InChIKeyQYIOHDOWDBWIOM-HFFQPBMXSA-N
SMILES
SoftwareSMILES
CACTVS 3.385COc1ccc(C[C@H](NC(=O)[C@H](CCO)NC(=O)CN2CCOCC2)C(=O)N[C@@H](CC3CCCCC3)[C@]4(O)O[C@H](C)[C@H](NC[C@@]4(C)O)C=O)cc1
OpenEye OEToolkits 2.0.7C[C@@H]1[C@H](NC[C@@]([C@@](O1)([C@H](CC2CCCCC2)NC(=O)[C@H](Cc3ccc(cc3)OC)NC(=O)[C@H](CCO)NC(=O)CN4CCOCC4)O)(C)O)C=O
OpenEye OEToolkits 2.0.7CC1C(NCC(C(O1)(C(CC2CCCCC2)NC(=O)C(Cc3ccc(cc3)OC)NC(=O)C(CCO)NC(=O)CN4CCOCC4)O)(C)O)C=O
CACTVS 3.385COc1ccc(C[CH](NC(=O)[CH](CCO)NC(=O)CN2CCOCC2)C(=O)N[CH](CC3CCCCC3)[C]4(O)O[CH](C)[CH](NC[C]4(C)O)C=O)cc1
FormulaC36 H57 N5 O10
Name(2S)-N-[(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]-3-(4-methoxyphenyl)-1-oxidanylidene-propan-2-yl]-2-(2-morpholin-4-ylethanoylamino)-4-oxidanyl-butanamide;
epoxyketone inhibitor 42
ChEMBL
DrugBank
ZINC
PDB chain9ft0 Chain K Residue 304 [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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PDB9ft0 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 K33 M45 A46 G47 G48 A49 G130 S131 Y170
Binding residue
(residue number reindexed from 1)
T1 D16 A19 T20 K32 M44 A45 G46 G47 A48 G129 S130 Y169
Annotation score1
External links
PDB RCSB:9ft0, PDBe:9ft0, PDBj:9ft0
PDBsum9ft0
PubMed
UniProtP30656|PSB5_YEAST Proteasome subunit beta type-5 (Gene Name=PRE2)

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