Structure of PDB 3aqc Chain D Binding Site BS01

Receptor Information
>3aqc Chain D (length=325) Species: 1270 (Micrococcus luteus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MIALSYKAFLNPYIIEVEKRLYECIQSDSETINKAAHHILSSGGKRVRPM
FVLLSGFLNDTQKDDLIRTAVSLELVHMASLVHDDYIDNSDMRRGNTSVH
IAFDKDTAIRTGHFLLARALQNIATINNSKFHQIFSKTILEVCFGEFDQM
ADRFNYPVSFTAYLRRINRKTAILIEASCHLGALSSQLDEQSTYHIKQFG
HCIGMSYQIIDDILDYTSDEATLGKPVGSDIRNGHITYPLMAAIANLKEQ
DDDKLEAVVKHLTSTSDDEVYQYIVSQVKQYGIEPAELLSRKYGDKAKYH
LSQLQDSNIKDYLEEIHEKMLKRVY
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain3aqc Chain D Residue 327 [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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PDB3aqc Crystal structure of heterodimeric hexaprenyl diphosphate synthase from Micrococcus luteus B-P 26 reveals that the small subunit is directly involved in the product chain length regulation.
Resolution2.61 Å
Binding residue
(original residue number in PDB)		D84 D88
Binding residue
(residue number reindexed from 1)		D84 D88
Annotation score1
Enzymatic activity
Enzyme Commision number 2.5.1.83: hexaprenyl-diphosphate synthase [(2E,6E)-farnesyl-diphosphate specific].
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0004659 prenyltransferase activity
GO:0016740 transferase activity
GO:0016765 transferase activity, transferring alkyl or aryl (other than methyl) groups
GO:0036423 hexaprenyl-diphosphate synthase ((2E,6E)-farnesyl-diphosphate specific) activity
GO:0046872 metal ion binding
Biological Process
GO:0008299 isoprenoid biosynthetic process
GO:0009234 menaquinone biosynthetic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:3aqc, PDBe:3aqc, PDBj:3aqc
PDBsum3aqc
PubMed21068379
UniProtO66129|HEXB_MICLU Hexaprenyl-diphosphate synthase large subunit ((2E,6E)-farnesyl-diphosphate specific) (Gene Name=hexs-b)

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