Structure of PDB 7kze Chain B Binding Site BS01

Receptor Information
>7kze Chain B (length=608) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
IVDTCSLASPASVCRTKHLHLRCSVDFTRRTLTGTAALTVQSQEDNLRSL
VLDTKDLTIEKVVINGQEVKYALGERQSYKGSPMEISLPIALSKNQEIVI
EISFETSPKSSALQWLTPEQTSGKEHPYLFSQCQAIHCRAILPCQDTPSV
KLTYTAEVSVPKELVALMSAIRDGETPDPEDPSRKIYKFIQKVPIPCYLI
ALVVGALESRQIGPRTLVWSEKEQVEKSAYEFSETESMLKIAEDLGGPYV
WGQYDLLVLPPSFPYGGMENPCLTFVTPTLLAGDKSLSNVIAHEISHSWT
GNLVTNKTWDHFWLNEGHTVYLERHICGRLFGEKFRHFNALGGWGELQNS
VKTFGETHPFTKLVVDLTDIDPDVAYSSVPYEKGFALLFYLEQLLGGPEI
FLGFLKAYVEKFSYKSITTDDWKDFLYSYFKDKVDVLNQVDWNAWLYSPG
LPPIKPNYDMTLTNACIALSQRWITAKEDDLNSFNATDLKDLSSHQLNEF
LAQTLQRAPLPLGHIKRMQEVYNFNAINNSEIRFRWLRLCIQSKWEDAIP
LALKMATEQGRMKFTRPLFKDLAAFDKSHDQAVRTYQEHKASMHPVTAML
VGKDLKVD
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 chain7kze Chain B Residue 701 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7kze Substrate-dependent modulation of the leukotriene A 4 hydrolase aminopeptidase activity and effect in a murine model of acute lung inflammation.
Resolution2.9 Å
Binding residue
(original residue number in PDB)		H295 H299 E318
Binding residue
(residue number reindexed from 1)		H293 H297 E316
Annotation score1
Enzymatic activity
Enzyme Commision number 3.3.2.6: leukotriene-A4 hydrolase.
3.4.11.4: tripeptide aminopeptidase.
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0004177 aminopeptidase activity
GO:0004301 epoxide hydrolase activity
GO:0004463 leukotriene-A4 hydrolase activity
GO:0005515 protein binding
GO:0008233 peptidase activity
GO:0008237 metallopeptidase activity
GO:0008270 zinc ion binding
GO:0045148 tripeptide aminopeptidase activity
GO:0046872 metal ion binding
GO:0070006 metalloaminopeptidase activity
Biological Process
GO:0006508 proteolysis
GO:0006629 lipid metabolic process
GO:0006691 leukotriene metabolic process
GO:0010043 response to zinc ion
GO:0019370 leukotriene biosynthetic process
GO:0019538 protein metabolic process
GO:0043171 peptide catabolic process
GO:0043434 response to peptide hormone
GO:0060509 type I pneumocyte differentiation
Cellular Component
GO:0005576 extracellular region
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0070062 extracellular exosome
GO:1904724 tertiary granule lumen
GO:1904813 ficolin-1-rich granule lumen

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7kze, PDBe:7kze, PDBj:7kze
PDBsum7kze
PubMed35676292
UniProtP09960|LKHA4_HUMAN Leukotriene A-4 hydrolase (Gene Name=LTA4H)

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