Structure of PDB 1eed Chain P Binding Site BS01

Receptor Information
>1eed Chain P (length=330) Species: 5116 (Cryphonectria parasitica) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
STGSATTTPIDSLDDAYITPVQIGTPAQTLNLDFDTGSSDLWVFSSETTA
SEVDGQTIYTPSKSTTAKLLSGATWSISYGDGSSSSGDVYTDTVSVGGLT
VTGQAVESAKKVSSSFTEDSTIDGLLGLAFSTLNTVSPTQQKTFFDNAKA
SLDSPVFTADLGYHAPGTYNFGFIDTTAYTGSITYTAVSTKQGFWEWTST
GYAVGSGTFKSTSIDGIADTGTTLLYLPATVVSAYWAQVSGAKSSSSVGG
YVFPCSATLPSFTFGVGSARIVIPGDYIDFGPISTGSSSCFGGIQSSAGI
GINIFGDVALKAAFVVFNGATTPTLGFASK
Ligand information
Ligand ID0EO
InChIInChI=1S/C34H55N3O8/c1-22(2)18-27(32(42)43)36-31(41)21-29(39)26(20-24-14-10-7-11-15-24)35-30(40)17-16-28(38)25(19-23-12-8-6-9-13-23)37-33(44)45-34(3,4)5/h6,8-9,12-13,22,24-29,38-39H,7,10-11,14-21H2,1-5H3,(H,35,40)(H,36,41)(H,37,44)(H,42,43)/t25-,26-,27-,28-,29-/m0/s1
InChIKeyUYUPAZNZXXOTIF-ZIUUJSQJSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.2CC(C)CC(C(=O)O)NC(=O)CC(C(CC1CCCCC1)NC(=O)CCC(C(Cc2ccccc2)NC(=O)OC(C)(C)C)O)O
CACTVS 3.370CC(C)C[CH](NC(=O)C[CH](O)[CH](CC1CCCCC1)NC(=O)CC[CH](O)[CH](Cc2ccccc2)NC(=O)OC(C)(C)C)C(O)=O
CACTVS 3.370CC(C)C[C@H](NC(=O)C[C@H](O)[C@H](CC1CCCCC1)NC(=O)CC[C@H](O)[C@H](Cc2ccccc2)NC(=O)OC(C)(C)C)C(O)=O
OpenEye OEToolkits 1.7.2CC(C)C[C@@H](C(=O)O)NC(=O)C[C@@H]([C@H](CC1CCCCC1)NC(=O)CC[C@@H]([C@H](Cc2ccccc2)NC(=O)OC(C)(C)C)O)O
ACDLabs 12.01O=C(O)C(NC(=O)CC(O)C(NC(=O)CCC(O)C(NC(=O)OC(C)(C)C)Cc1ccccc1)CC2CCCCC2)CC(C)C
FormulaC34 H55 N3 O8
Name(2S)-2-[[(3S,4S)-5-cyclohexyl-4-[[(4S,5S)-5-[(2-methylpropan-2-yl)oxycarbonylamino]-4-oxidanyl-6-phenyl-hexanoyl]amino] -3-oxidanyl-pentanoyl]amino]-4-methyl-pentanoic acid;
PD125754
ChEMBL
DrugBank
ZINCZINC000098207797
PDB chain1eed Chain P Residue 327 [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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PDB1eed X-ray crystallographic analysis of inhibition of endothiapepsin by cyclohexyl renin inhibitors.
Resolution2.0 Å
Binding residue
(original residue number in PDB)		I7 D30 D32 G34 S74 Y75 G76 D77 D215 G217 T218 T219
Binding residue
(residue number reindexed from 1)		I10 D33 D35 G37 S78 Y79 G80 D81 D219 G221 T222 T223
Annotation score1
Binding affinityMOAD: Ki=16.2uM
PDBbind-CN: -logKd/Ki=4.79,Ki=16.2uM
Enzymatic activity
Enzyme Commision number 3.4.23.22: endothiapepsin.
Gene Ontology
Molecular Function
GO:0004190 aspartic-type endopeptidase activity
Biological Process
GO:0006508 proteolysis

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Molecular Function
View graph for
Biological Process
External links
PDB RCSB:1eed, PDBe:1eed, PDBj:1eed
PDBsum1eed
PubMed1525155
UniProtP11838|CARP_CRYPA Endothiapepsin (Gene Name=EAPA)

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