Structure of PDB 1lu1 Chain A Binding Site BS03

Receptor Information
>1lu1 Chain A (length=253) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ANIQSFSFKNFNSPSFILQGDATVSSGKLQLTKVKENGIPTPSSLGRAFY
SSPIQIYDKSTGAVASWATSFTVKISAPSKASFADGIAFALVPVGSEPRR
NGGYLGVFDSDVYNNSAQTVAVEFDTLSNSGWDPSMKHIGIDVNSIKSIA
TVSWDLANGENAEILITYNAATSLLVASLVHPSRRTSYILSERVDITNEL
PEYVSVGFSATTGLSEGYIETHDVLSWSFASKLPDDSTAEPLDLASYLVR
NVL
Ligand information
Ligand IDADE
InChIInChI=1S/C5H5N5/c6-4-3-5(9-1-7-3)10-2-8-4/h1-2H,(H3,6,7,8,9,10)
InChIKeyGFFGJBXGBJISGV-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341Nc1ncnc2[nH]cnc12
OpenEye OEToolkits 1.5.0c1[nH]c2c(n1)c(ncn2)N
ACDLabs 10.04n1c(c2ncnc2nc1)N
FormulaC5 H5 N5
NameADENINE
ChEMBLCHEMBL226345
DrugBankDB00173
ZINCZINC000000000882
PDB chain1lu1 Chain A Residue 601 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1lu1 Carbohydrate binding, quaternary structure and a novel hydrophobic binding site in two legume lectin oligomers from Dolichos biflorus.
Resolution2.6 Å
Binding residue
(original residue number in PDB)		L165 I166 T167 V176 S178
Binding residue
(residue number reindexed from 1)		L165 I166 T167 V176 S178
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005537 D-mannose binding
GO:0030246 carbohydrate binding

View graph for
Molecular Function
External links
PDB RCSB:1lu1, PDBe:1lu1, PDBj:1lu1
PDBsum1lu1
PubMed10047489
UniProtP05045|LEC1_VIGUC Seed lectin subunit I

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