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BioLiP

Structure of PDB 3t71 Chain B Binding Site BS01

Receptor Information
>3t71 Chain B (length=495) Species: 92696 (Steccherinum ochraceum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
VQIGPVTDLHIVNADIVPDGFVRPAVNAGGTFPGPVIAGNVGDNFQIVTF
NQLIECSMLVDTSIHWHGEFQKGTNWADGPAFITQCPIIVGNSFSYNFNV
PGMAGTYWYHSHLTTQYCDGLRGPFVVYDPNDPDANLYDVDDDTTIITLA
DWYHVLAKEMGAGGAITADSTLIDGLGRTHVNVAAVPLSVITVEVGKRYR
MRLVSISCDPNYDFSIDGHDMTIIETDGVDSQELTVDEIQIFAAQRYSFV
LNANQPVGNYWIRANPNSGGEGFDGGINSAILRYDGATTADPVTVASTVH
TKCLIETDLHPLSRNGVPGNPHQGGADCNLNLSLGFACGNFVINGVSFTP
PTVPVLLQICSGANTAADLLPSGSVISLPSNSTIEIALPAGAAGGPHPFH
LHGHDFAVSESASNSTSNYDDPIWRDVVSIGGVGDNVTIRFCTDNPGPWF
LHCHIDWHLDAGFAIVFAEDIPNTASANPVPEAWSNLCPSYDSAH
Ligand information
Ligand IDCU
InChIInChI=1S/Cu/q+2
InChIKeyJPVYNHNXODAKFH-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Cu+2]
CACTVS 3.341[Cu++]
FormulaCu
NameCOPPER (II) ION
ChEMBL
DrugBankDB14552
ZINC
PDB chain3t71 Chain B Residue 496 [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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PDB3t71 Reaction intermediates and redox state changes in a blue laccase from Steccherinum ochraceum observed by crystallographic high/low X-ray dose experiments.
Resolution2.15 Å
Binding residue
(original residue number in PDB)		H397 C453 H458
Binding residue
(residue number reindexed from 1)		H397 C453 H458
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) H65 H67 H110 H112 H397 H400 H402 H452 C453 H454 I455 H458 F463
Catalytic site (residue number reindexed from 1) H65 H67 H110 H112 H397 H400 H402 H452 C453 H454 I455 H458 F463
Enzyme Commision number 1.10.3.2: laccase.
Gene Ontology
Molecular Function
GO:0005507 copper ion binding
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
GO:0052716 hydroquinone:oxygen oxidoreductase activity
Cellular Component
GO:0005576 extracellular region

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Molecular Function
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Cellular Component
External links

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