Structure of PDB 5u38 Chain A Binding Site BS04

Receptor Information
>5u38 Chain A (length=239) Species: 115002 (Platypodium elegans) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TDSLSFSFINFDRDERNLIFQGDAHTSRNNILQLTRTDSNGAPVRSTVGR
ILHSAQVRLWEKSTNRVANFQTQFSFFLSSPLSNPADGIAFFIAPPDTTI
PSGSAGGLLGLFNPRTALNESANQVLAVEFDTFFAQNSNTWDPNYQHIGI
DVNSIRSSKVVRWERREGKTLNVLVTYNPSTRTIDVVATYPDGQRYQLSH
VVDLTTILPEWVRVGFSAASGEQFQTHNLESWSFTSTLL
Ligand information
Ligand IDCA
InChIInChI=1S/Ca/q+2
InChIKeyBHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Ca++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Ca+2]
FormulaCa
NameCALCIUM ION
ChEMBL
DrugBankDB14577
ZINC
PDB chain5u38 Chain A Residue 303 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5u38 Structural studies and nociceptive activity of a native lectin from Platypodium elegans seeds (nPELa).
Resolution1.6 Å
Binding residue
(original residue number in PDB)		D131 F133 N139 D142
Binding residue
(residue number reindexed from 1)		D131 F133 N139 D142
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0030246 carbohydrate binding
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:5u38, PDBe:5u38, PDBj:5u38
PDBsum5u38
PubMed28867234
UniProtG1EUI6

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