Structure of PDB 3ce1 Chain A

Receptor sequence
>3ce1A (length=150) Species: 104408 (Naganishia liquefaciens) [Search protein sequence]
IKAIAVLKGDSPVQGVITFTQEGPVTVSGEIKNMDANAQRGFHVHQFGDN
SNGCTSAGPHFNPTGTNHGDRTAEVRHVGDLGNVKTDASGVAKVQISDSQ
LSLVGPHSIIGRTIVIHAGEDDLGKTDHPESLKTGNAGARSACGVIGIAA
3D structure
PDB3ce1 Structure of Cu/Zn superoxide dismutase from the heavy-metal-tolerant yeast Cryptococcus liquefaciens strain N6.
ChainA
Resolution1.2 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) H50 H52 H67 H75 H84 D87 H124 R147
Catalytic site (residue number reindexed from 1) H43 H45 H60 H68 H77 D80 H117 R140
Enzyme Commision number 1.15.1.1: superoxide dismutase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ZN A H67 H75 H84 D87 H60 H68 H77 D80
BS02 CU A H50 H52 H67 H124 H43 H45 H60 H117
Gene Ontology
Molecular Function
GO:0004784 superoxide dismutase activity
GO:0005507 copper ion binding
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
Biological Process
GO:0006801 superoxide metabolic process
GO:0019430 removal of superoxide radicals
GO:0034599 cellular response to oxidative stress

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Molecular Function
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Biological Process
External links
PDB RCSB:3ce1, PDBe:3ce1, PDBj:3ce1
PDBsum3ce1
PubMed18640099
UniProtA0ZPR9

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