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Structure of PDB 2wed Chain A Binding Site BS01

Receptor Information
>2wed Chain A (length=323) Species: 5079 (Penicillium janthinellum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AASGVATNTPTANDEEYITPVTIGGTTLNLNFDTGSADLWVFSTELPASQ
QSGHSVYNPSATGKELSGYTWSISYGDGSSASGNVFTDSVTVGGVTAHGQ
AVQAAQQISAQFQQDTNNDGLLGLAFSSINTVQPQSQTTFFDTVKSSLAQ
PLFAVALKHQQPGVYDFGFIDSSKYTGSLTYTGVDNSQGFWSFNVDSYTA
GSQSGDGFSGIADTGTTLLLLDDSVVSQYYSQVSGAQQDSNAGGYVFDCS
TNLPDFSVSISGYTATVPGSLINYGPSGDGSTCLGGIQSNSGIGFSIFGD
IFLKSQYVVFDSDGPQLGFAPQA
Ligand information
Ligand IDPP6
InChIInChI=1S/C29H33N2O7P/c1-18(2)27-28(33)31-26(39(35,36)38-24(29(34)37-3)15-19-8-5-4-6-9-19)16-20-12-13-21-10-7-11-22(23(21)14-20)17-25(32)30-27/h4-14,18,24,26-27H,15-17H2,1-3H3,(H,30,32)(H,31,33)(H,35,36)/p-1/t24-,26+,27-/m0/s1
InChIKeyBJANYCOFDSBOJK-OIKPOIBNSA-M
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0CC(C)[C@H]1C(=O)N[C@@H](Cc2ccc3cccc(c3c2)CC(=O)N1)[P@@](=O)([O-])O[C@@H](Cc4ccccc4)C(=O)OC
ACDLabs 10.04O=C(OC)C(OP([O-])(=O)C3NC(=O)C(NC(=O)Cc1c2c(ccc1)ccc(c2)C3)C(C)C)Cc4ccccc4
OpenEye OEToolkits 1.5.0CC(C)C1C(=O)NC(Cc2ccc3cccc(c3c2)CC(=O)N1)P(=O)([O-])OC(Cc4ccccc4)C(=O)OC
CACTVS 3.341COC(=O)[CH](Cc1ccccc1)O[P]([O-])(=O)[CH]2Cc3ccc4cccc(CC(=O)N[CH](C(C)C)C(=O)N2)c4c3
CACTVS 3.341COC(=O)[C@H](Cc1ccccc1)O[P]([O-])(=O)[C@@H]2Cc3ccc4cccc(CC(=O)N[C@@H](C(C)C)C(=O)N2)c4c3
FormulaC29 H32 N2 O7 P
NameMETHYL[CYCLO-7[(2R)-((N-VALYL)AMINO)-2-(HYDROXYL-(1S)-1-METHYLOXYCARBONYL-2-PHENYLETHOXY)PHOSPHINYLOXY-ETHYL]-1-NAPHTHALENEACETAMIDE]
ChEMBL
DrugBank
ZINC
PDB chain2wed Chain A Residue 327 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2wed Crystallographic Analysis of Transition State Mimics Bound to Penicillopepsin: Difluorostatine-and Difluorostatone-Containing Peptides
Resolution1.5 Å
Binding residue
(original residue number in PDB)
D33 G35 Y75 G76 D77 D213 G215 T216 I297
Binding residue
(residue number reindexed from 1)
D33 G35 Y75 G76 D77 D213 G215 T216 I297
Annotation score1
Binding affinityMOAD: Ki=0.8uM
PDBbind-CN: -logKd/Ki=6.10,Ki=0.8uM
Enzymatic activity
Catalytic site (original residue number in PDB) D33 S36 D38 W40 Y75 D213 T216
Catalytic site (residue number reindexed from 1) D33 S36 D38 W40 Y75 D213 T216
Enzyme Commision number 3.4.23.20: penicillopepsin.
Gene Ontology
Molecular Function
GO:0004190 aspartic-type endopeptidase activity
Biological Process
GO:0006508 proteolysis
Cellular Component
GO:0005576 extracellular region

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:2wed, PDBe:2wed, PDBj:2wed
PDBsum2wed
PubMed
UniProtP00798|PEPA1_PENJA Penicillopepsin-1

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