Structure of PDB 1gyc Chain A Binding Site BS04

Receptor Information
>1gyc Chain A (length=499) Species: 5325 (Trametes versicolor) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AIGPAASLVVANAPVSPDGFLRDAIVVNGVFPSPLITGKKGDRFQLNVVD
TLTNHTMLKSTSIHWHGFFQAGTNWADGPAFVNQCPIASGHSFLYDFHVP
DQAGTFWYHSHLSTQYCDGLRGPFVVYDPKDPHASRYDVDNESTVITLTD
WYHTAARLGPRFPLGADATLINGLGRSASTPTAALAVINVQHGKRYRFRL
VSISCDPNYTFSIDGHNLTVIEVDGINSQPLLVDSIQIFAAQRYSFVLNA
NQTVGNYWIRANPNFGTVGFAGGINSAILRYQGAPVAEPTTTQTTSVIPL
IETNLHPLARMPVPGSPTPGGVDKALNLAFNFNGTNFFINNASFTPPTVP
VLLQILSGAQTAQDLLPAGSVYPLPAHSTIEITLPATALAPGAPHPFHLH
GHAFAVVRSAGSTTYNYNDPIFRDVVSTGTPAAGDNVTIRFQTDNPGPWF
LHCHIDFHLEAGFAIVFAEDVADVKAANPVPKAWSDLCPIYDGLSEANQ
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 chain1gyc Chain A Residue 1503 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1gyc Crystal Structure of a Laccase from the Fungus Trametes Versicolor at 1.90-A Resolution Containing a Full Complement of Coppers.
Resolution1.9 Å
Binding residue
(original residue number in PDB)		H395 C453 H458
Binding residue
(residue number reindexed from 1)		H395 C453 H458
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) H64 H66 H109 H111 H395 H398 H400 H452 C453 H454 I455 H458 F463
Catalytic site (residue number reindexed from 1) H64 H66 H109 H111 H395 H398 H400 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
Biological Process
GO:0046274 lignin catabolic process
Cellular Component
GO:0005576 extracellular region

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1gyc, PDBe:1gyc, PDBj:1gyc
PDBsum1gyc
PubMed12163489
UniProtQ12718|LAC2_TRAVE Laccase-2 (Gene Name=LCC2)

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