Structure of PDB 6mtw Chain B Binding Site BS02

Receptor Information
>6mtw Chain B (length=376) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
HPPVVLVPGDLGNQLEAKLDKPTVVHYLCSKKTESYFTIWLNLELLLPVI
IDCWIDNIRLVYNKTSRATQFPDGVDVRVPGFGKTFSLEFLDPSKSSVGS
YFHTMVESLVGWGYTRGEDVRGAPYDWRRAPNENGPYFLALREMIEEMYQ
LYGGPVVLVAHSMGNMYTLYFLQRQPQAWKDKYIRAFVSLGAPWGGVAKT
LRVLASGDNNRIPVIGPLKIREQQRSAVSTSWLLPYNYTWSPEKVFVQTP
TINYTLRDYRKFFQDIGFEDGWLMRQDTEGLVEATMPPGVQLHCLYGTGV
PTPDSFYYESFPDRDPKICFGDGDGTVNLKSALQCQAWQSRQEHQVLLQE
LPGSEHIEMLANATTLAYLKRVLLGP
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain6mtw Chain B Residue 406 [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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PDB6mtw Structural Basis of Lysosomal Phospholipase A2Inhibition by Zn2.
Resolution1.999 Å
Binding residue
(original residue number in PDB)		D307 C322
Binding residue
(residue number reindexed from 1)		D304 C319
Annotation score1
Enzymatic activity
Enzyme Commision number 2.3.1.-
3.1.1.32: phospholipase A1.
3.1.1.4: phospholipase A2.
3.1.1.5: lysophospholipase.
Gene Ontology
Molecular Function
GO:0004622 lysophospholipase activity
GO:0004623 phospholipase A2 activity
GO:0005515 protein binding
GO:0005543 phospholipid binding
GO:0008270 zinc ion binding
GO:0008374 O-acyltransferase activity
GO:0008970 phospholipase A1 activity
GO:0016411 acylglycerol O-acyltransferase activity
GO:0016746 acyltransferase activity
GO:0016787 hydrolase activity
GO:0046872 metal ion binding
GO:0047499 calcium-independent phospholipase A2 activity
GO:0052739 phosphatidylserine 1-acylhydrolase activity
Biological Process
GO:0006629 lipid metabolic process
GO:0006631 fatty acid metabolic process
GO:0006644 phospholipid metabolic process
GO:0006650 glycerophospholipid metabolic process
GO:0006651 diacylglycerol biosynthetic process
GO:0006658 phosphatidylserine metabolic process
GO:0006672 ceramide metabolic process
GO:0009062 fatty acid catabolic process
GO:0016042 lipid catabolic process
GO:0034638 phosphatidylcholine catabolic process
GO:0046338 phosphatidylethanolamine catabolic process
GO:0046470 phosphatidylcholine metabolic process
GO:0046471 phosphatidylglycerol metabolic process
Cellular Component
GO:0005576 extracellular region
GO:0005615 extracellular space
GO:0005654 nucleoplasm
GO:0005764 lysosome
GO:0016020 membrane
GO:0043231 intracellular membrane-bounded organelle
GO:0070062 extracellular exosome

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6mtw, PDBe:6mtw, PDBj:6mtw
PDBsum6mtw
PubMed30830753
UniProtQ8NCC3|PAG15_HUMAN Lysosomal phospholipase A and acyltransferase (Gene Name=PLA2G15)

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