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Structure of PDB 2oyk Chain B Binding Site BS01

Receptor Information
>2oyk Chain B (length=445) Species: 1831 (Rhodococcus sp. (in: high G+C Gram-positive bacteria)) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PSYLKDDDGRSLILRGFNTASSAKSAPDGMPQFTEADLAREYADMGTNFV
RFLISWRSVEPAPGVYDQQYLDRVEDRVGWYAERGYKVMLDMHQDVYSGA
ITPEGNSGNGAGAIGNGAPAWATYMDGLPVEPQPRWELYYIQPGVMRAFD
NFWNTTGKHPELVEHYAKAWRAVADRFADNDAVVAYDLMNEPFGGSLQGP
AFEAGPLAAMYQRTTDAIRQVDQDTWVCVAPQAIGVNQGLPSGLTKIDDP
RAGQQRIAYCPHLYPLPLDGHEGLARTLTDVTIDAWRANTAHTARVLGDV
PIILGEFGLDTTLPGARDYIERVYGTAREMGAGVSYWSSDPGPWGPYLPD
GTQTLLVDTLNKPYPRAVAGTPTEWSSTSDRLQLTIEPDAAITAPTEIYL
PEAGFPGDVHVEGADVVGWDRQSRLLTVRTPADSGNVTVTVTPAA
Ligand information
Ligand ID9MR
InChIInChI=1S/C12H23NO8/c14-3-5-1-13-2-6(16)11(5)21-12-10(19)9(18)8(17)7(4-15)20-12/h5-19H,1-4H2/t5-,6-,7-,8-,9+,10-,11-,12+/m1/s1
InChIKeyLEOSSOWHBSKZSO-WUYFHPBOSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C1[C@@H]([C@H]([C@@H](CN1)O)O[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O)O)O)CO
CACTVS 3.341OC[CH]1CNC[CH](O)[CH]1O[CH]2O[CH](CO)[CH](O)[CH](O)[CH]2O
ACDLabs 10.04O(C1C(O)CNCC1CO)C2OC(C(O)C(O)C2O)CO
OpenEye OEToolkits 1.5.0C1C(C(C(CN1)O)OC2C(C(C(C(O2)CO)O)O)O)CO
CACTVS 3.341OC[C@H]1CNC[C@@H](O)[C@@H]1O[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O
FormulaC12 H23 N O8
Name(3R,4R,5R)-3-hydroxy-5-(hydroxymethyl)piperidin-4-yl beta-D-glucopyranoside;
CELLOBIOSE-LIKE ISOFAGOMINE;
(3R,4R,5R)-3-hydroxy-5-(hydroxymethyl)piperidin-4-yl beta-D-glucoside;
(3R,4R,5R)-3-hydroxy-5-(hydroxymethyl)piperidin-4-yl D-glucoside;
(3R,4R,5R)-3-hydroxy-5-(hydroxymethyl)piperidin-4-yl glucoside
ChEMBL
DrugBank
ZINCZINC000016052335
PDB chain2oyk Chain B Residue 600 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2oyk The structural basis of glycosidase inhibition by five-membered iminocyclitols: the clan a glycoside hydrolase endoglycoceramidase as a model system.
Resolution1.5 Å
Binding residue
(original residue number in PDB)
K66 H135 D137 A155 I156 W178 E233 Y306 E351 W382
Binding residue
(residue number reindexed from 1)
K24 H93 D95 A113 I114 W136 E191 Y264 E306 W337
Annotation score1
Binding affinityMOAD: Ki=5uM
Enzymatic activity
Enzyme Commision number 3.2.1.123: endoglycosylceramidase.
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0047876 endoglycosylceramidase activity
Biological Process
GO:0000272 polysaccharide catabolic process
GO:0005975 carbohydrate metabolic process
GO:0016042 lipid catabolic process
GO:1901136 carbohydrate derivative catabolic process

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Molecular Function

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Biological Process
External links

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