Structure of PDB 2euk Chain A Binding Site BS02

Receptor Information
>2euk Chain A (length=204) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LAEHLLKPLPADKQIETGPFLEAVSHLPPFFDCLGSPVFTPIKADISGNI
TKIKAVYDTNPAKFRTLQNILEVEKEMYGAEWPKVGATLALMWLKRGLRF
IQVFLQSICDGERDENHPNLIRVNATKAYEMALKKYHGWIVQKIFQAALY
AAPYKSDFLKALSQNVTEEECLEKIRLFLVNYTATIDVIYEMYTQMNAEL
NYKV
Ligand information
Ligand IDSPH
InChIInChI=1S/C18H37NO2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-18(21)17(19)16-20/h14-15,17-18,20-21H,2-13,16,19H2,1H3/t17-,18+/m1/s1
InChIKeyWWUZIQQURGPMPG-MSOLQXFVSA-N
SMILES
SoftwareSMILES
CACTVS 3.341CCCCCCCCCCCCC\C=C/[C@H](O)[C@H](N)CO
OpenEye OEToolkits 1.5.0CCCCCCCCCCCCCC=CC(C(CO)N)O
CACTVS 3.341CCCCCCCCCCCCCC=C[CH](O)[CH](N)CO
ACDLabs 10.04OCC(N)C(O)\C=C/CCCCCCCCCCCCC
OpenEye OEToolkits 1.5.0CCCCCCCCCCCCCC=C[C@@H]([C@@H](CO)N)O
FormulaC18 H37 N O2
NameSPHINGOSINE
ChEMBL
DrugBank
ZINC
PDB chain2euk Chain A Residue 301 [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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PDB2euk The liganding of glycolipid transfer protein is controlled by glycolipid acyl structure.
Resolution1.85 Å
Binding residue
(original residue number in PDB)		D48 W96
Binding residue
(residue number reindexed from 1)		D45 W93
Annotation score4
Binding affinityPDBbind-CN: -logKd/Ki=6.60,Kd=0.25uM
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0008289 lipid binding
GO:0017089 glycolipid transfer activity
GO:0042802 identical protein binding
GO:0051861 glycolipid binding
GO:0120013 lipid transfer activity
GO:1902387 ceramide 1-phosphate binding
GO:1902388 ceramide 1-phosphate transfer activity
Biological Process
GO:0006869 lipid transport
GO:0035627 ceramide transport
GO:0035902 response to immobilization stress
GO:0046836 glycolipid transport
GO:0120009 intermembrane lipid transfer
GO:1902389 ceramide 1-phosphate transport
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:2euk, PDBe:2euk, PDBj:2euk
PDBsum2euk
PubMed17105344
UniProtQ9NZD2|GLTP_HUMAN Glycolipid transfer protein (Gene Name=GLTP)

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