Structure of PDB 1hcy Chain A Binding Site BS01

Receptor Information
>1hcy Chain A (length=644) Species: 6735 (Panulirus interruptus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DALGTGNAQKQQDINHLLDKIYEPTKYPDLKDIAENFNPLGDTSIYNDHG
AAVETLMKELNDHRLLEQRHWYSLFNTRQRKEALMLFAVLNQCKEWYCFR
SNAAYFRERMNEGEFVYALYVSVIHSKLGDGIVLPPLYQITPHMFTNSEV
IDKAYSAKMTQKPGTFNVSFTGTKKNREQRVAYFGEDIGMNIHHVTWHMD
FPFWWEDSYGYHLDRKGELFFWVHHQLTARFDFERLSNWLDPVDELHWDR
IIREGFAPLTSYKYGGEFPVRPDNIHFEDVDGVAHVHDLEITESRIHEAI
DHGYITDSDGHTIDIRQPKGIELLGDIIESSKYSSNVQYYGSLHNTAHVM
LGRQGDPHGKFNLPPGVMEHFETATRDPSFFRLHKYMDNIFKKHTDSFPP
YTHDNLEFSGMVVNGVAIDGELITFFDEFQYSLINAVDSGENIEDVEINA
RVHRLNHNEFTYKITMSNNNDGERLATFRIFLCPIEDNNGITLTLDEARW
FCIELDKFFQKVPSGPETIERSSKDSSVTVPDMPSFQSLKEQADNAVNGG
HDLDLSAYERSCGIPDRMLLPKSKPEGMEFNLYVAVTDGDKDTEGHHAQC
GVHGEAYPDNRPLGYPLERRIPDERVIDGVSNIKHVVVKIVHHL
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 chain1hcy Chain A Residue 665 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1hcy Crystal structure of hexameric haemocyanin from Panulirus interruptus refined at 3.2 A resolution.
Resolution3.2 Å
Binding residue
(original residue number in PDB)		H194 H198 H224
Binding residue
(residue number reindexed from 1)		H194 H198 H224
Annotation score3
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005344 oxygen carrier activity
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
Biological Process
GO:0015671 oxygen transport
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:1hcy, PDBe:1hcy, PDBj:1hcy
PDBsum1hcy
PubMed2585484
UniProtP04254|HCYA_PANIN Hemocyanin A chain

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