Structure of PDB 2eum Chain A Binding Site BS03

Receptor Information
>2eum Chain A (length=205) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LAEHLLKPLPADKQIETGPFLEAVSHLPPFFDCLGSPVFTPIKADISGNI
TKIKAVYDTNPAKFRTLQNILEVEKEMYGAEWPKVGATLALMWLKRGLRF
IQVFLQSICDGERDENHPNLIRVNATKAYEMALKKYHGWIVQKIFQAALY
AAPYKSDFLKALSKQNVTEEECLEKIRLFLVNYTATIDVIYEMYTQMNAE
LNYKV
Ligand information
Ligand IDOCA
InChIInChI=1S/C8H16O2/c1-2-3-4-5-6-7-8(9)10/h2-7H2,1H3,(H,9,10)
InChIKeyWWZKQHOCKIZLMA-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04O=C(O)CCCCCCC
OpenEye OEToolkits 1.5.0CCCCCCCC(=O)O
CACTVS 3.341CCCCCCCC(O)=O
FormulaC8 H16 O2
NameOCTANOIC ACID (CAPRYLIC ACID)
ChEMBLCHEMBL324846
DrugBankDB04519
ZINCZINC000001530416
PDB chain2eum Chain A Residue 302 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2eum The liganding of glycolipid transfer protein is controlled by glycolipid acyl structure.
Resolution2.3 Å
Binding residue
(original residue number in PDB)		I45 D48 W96 F103 L136 H140
Binding residue
(residue number reindexed from 1)		I42 D45 W93 F100 L133 H137
Annotation score1
Binding affinityPDBbind-CN: -logKd/Ki=6.70,Kd=0.2uM
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:2eum, PDBe:2eum, PDBj:2eum
PDBsum2eum
PubMed17105344
UniProtQ9NZD2|GLTP_HUMAN Glycolipid transfer protein (Gene Name=GLTP)

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