Structure of PDB 3dpm Chain B Binding Site BS01

Receptor Information
>3dpm Chain B (length=522) Species: 813 (Chlamydia trachomatis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SLVCKNALQDLSFLEHLLQVKYAPKTWKEQYLGWDLVQSSVSAQQKLRTQ
ENPSTSFCQQVLADFIGGLNDFHAGVTFFAIESAYLPYTVQKSSDGRFYF
VDIMTFSSEIRVGDELLEVDGAPVQDVLATLYGSNHKGTAAEESAALRTL
FSRMASLGHKVPSGRTTLKIRRPFGTTREVRVKWRYVPEGVGDLATIAPS
IRAPQLQGYNIGSTDGFLPVIGPVIWESEGLFRAYISSVTDGDGKSHKVG
FLRIPTYSWQDMEDFDPSGPPPWEEFAKIIQVFSSNTEALIIDQTNNPGG
SVLYLYALLSMLTDRPLELPKHRMILTQDEVVDALDWLTLLENVDTNVES
RLALGDNMEGYTVDLQVAEYLKSFGRQVLNCWSKGDIELSTPIPLFGFEK
IHPHPRVQYSKPICVLINEQDFSCADFFPVVLKDNDRALIVGTRTAGAGG
FVFNVQFPNRTGIKTCSLTGSLAVREHGAFIENIGVEPHIDLPFTANDIR
YKGYSEYLDKVKKLVCQLINND
Ligand information
Ligand IDLAS
InChIInChI=1S/C15H24N2O7S/c1-6(2)10(19)15(11(20)7(3)12(21)17-15)14(24)25-5-9(13(22)23)16-8(4)18/h6-7,9-11,19-20H,5H2,1-4H3,(H,16,18)(H,17,21)(H,22,23)/t7-,9?,10+,11+,15-/m1/s1
InChIKeyDAQAKHDKYAWHCG-MJZHQVMOSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04O=C1NC(C(=O)SCC(C(=O)O)NC(=O)C)(C(O)C1C)C(O)C(C)C
OpenEye OEToolkits 1.5.0CC1C(C(NC1=O)(C(C(C)C)O)C(=O)SCC(C(=O)O)NC(=O)C)O
OpenEye OEToolkits 1.5.0C[C@@H]1[C@@H]([C@](NC1=O)([C@H](C(C)C)O)C(=O)SCC(C(=O)O)NC(=O)C)O
CACTVS 3.341CC(C)[CH](O)[C]1(NC(=O)[CH](C)[CH]1O)C(=O)SCC(NC(C)=O)C(O)=O
CACTVS 3.341CC(C)[C@H](O)[C@]1(NC(=O)[C@H](C)[C@@H]1O)C(=O)SCC(NC(C)=O)C(O)=O
FormulaC15 H24 N2 O7 S
NameN-acetyl-S-({(2R,3S,4R)-3-hydroxy-2-[(1S)-1-hydroxy-2-methylpropyl]-4-methyl-5-oxopyrrolidin-2-yl}carbonyl)cysteine;
LACTACYSTIN
ChEMBL
DrugBank
ZINC
PDB chain3dpm Chain B Residue 800 [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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PDB3dpm Structural basis for activation and inhibition of the secreted chlamydia protease CPAF
Resolution2.35 Å
Binding residue
(original residue number in PDB)
G375 G376 V378 S499 C500 F527 V528
Binding residue
(residue number reindexed from 1)
G299 G300 V302 S423 C424 F451 V452
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0004175 endopeptidase activity
GO:0008236 serine-type peptidase activity
Biological Process
GO:0006508 proteolysis
GO:0007165 signal transduction
Cellular Component
GO:0030288 outer membrane-bounded periplasmic space

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:3dpm, PDBe:3dpm, PDBj:3dpm
PDBsum3dpm
PubMed19064254
UniProtO84866|Y858_CHLTR Protein CT_858 (Gene Name=CT_858)

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