Structure of PDB 3sh3 Chain A Binding Site BS03

Receptor Information
>3sh3 Chain A (length=232) Species: 763456 (Macropsychanthus wilsonii) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ADTIVAVELDSYPNTDIGDPNYPHIGIDIKSIRSKSTARWNMQTGKVGTV
HISYNSVAKRLSAVVSYSGSSSTTVSYDVDLNNVLPEWVRVGLSATTGLY
KETNTILSWSFTSKLKTENSLHFSFHKFSQNPKDLILQGDAFTDSDGNLE
LTKVSNSGDPQGNSVGRALFYAPVHIWEKSAVVASFDATFTFLIKSPDRE
PADGITFFIANTDTSIPSGSGGRLLGLFPDAN
Ligand information
Ligand IDXMM
InChIInChI=1S/C14H15BrClNO6/c15-5-1-2-6-9(10(5)16)7(3-17-6)22-14-13(21)12(20)11(19)8(4-18)23-14/h1-3,8,11-14,17-21H,4H2/t8-,11-,12+,13+,14+/m1/s1
InChIKeyOPIFSICVWOWJMJ-HAAGFXOZSA-N
SMILES
SoftwareSMILES
CACTVS 3.341OC[CH]1O[CH](Oc2c[nH]c3ccc(Br)c(Cl)c23)[CH](O)[CH](O)[CH]1O
CACTVS 3.341OC[C@H]1O[C@H](Oc2c[nH]c3ccc(Br)c(Cl)c23)[C@@H](O)[C@@H](O)[C@@H]1O
OpenEye OEToolkits 1.5.0c1cc(c(c2c1[nH]cc2O[C@@H]3[C@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)Cl)Br
ACDLabs 10.04Brc3ccc2c(c(OC1OC(C(O)C(O)C1O)CO)cn2)c3Cl
OpenEye OEToolkits 1.5.0c1cc(c(c2c1[nH]cc2OC3C(C(C(C(O3)CO)O)O)O)Cl)Br
FormulaC14 H15 Br Cl N O6
Name5-bromo-4-chloro-1H-indol-3-yl alpha-D-mannopyranoside;
(2R,3S,4S,5S,6R)-2-(5-BROMO-4-CHLORO-1H-INDOL-3-YLOXY)-TETRAHYDRO-6-(HYDROXYMETHYL)-2H-PYRAN-3,4,5-TRIOL;
(5-BROMO-4-CHLORO-3-INDOLYL)-Alpha-D-MANNOSE;
5-bromo-4-chloro-1H-indol-3-yl alpha-D-mannoside;
5-bromo-4-chloro-1H-indol-3-yl D-mannoside;
5-bromo-4-chloro-1H-indol-3-yl mannoside
ChEMBL
DrugBankDB04806
ZINCZINC000012153280
PDB chain3sh3 Chain A Residue 242 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3sh3 Crystal structure of a pro-inflammatory lectin from the seeds of Dioclea wilsonii Standl.
Resolution2.3 Å
Binding residue
(original residue number in PDB)
Y12 N14 G98 L99 Y100 A207 D208 R228
Binding residue
(residue number reindexed from 1)
Y12 N14 G98 L99 Y100 A202 D203 R223
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005509 calcium ion binding
GO:0005536 D-glucose binding
GO:0005537 D-mannose binding
GO:0030145 manganese ion binding
GO:0030246 carbohydrate binding
GO:0046872 metal ion binding
Cellular Component
GO:0005773 vacuole
GO:0033095 aleurone grain

View graph for
Molecular Function

View graph for
Cellular Component
External links
PDB RCSB:3sh3, PDBe:3sh3, PDBj:3sh3
PDBsum3sh3
PubMed21924319
UniProtP86624|LECA_MACWI Lectin alpha chain

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