Structure of PDB 2et1 Chain A

Receptor sequence
>2et1A (length=201) Species: 4513 (Hordeum vulgare) [Search protein sequence]
TDPDPLQDFCVADLDGKAVSVNGHTCKPMSEAGDDFLFSSKLTKAGNTST
PNGSAVTELDVAEWPGTNTLGVSMNRVDFAPGGTNPPHIHPRATEIGMVM
KGELLVGILGSLDSGNKLYSRVVRAGETFVIPRGLMHFQFNVGKTEAYMV
VSFNSQNPGIVFVPLTLFGSDPPIPTPVLTKALRVEAGVVELLKSKFAGG
S
3D structure
PDB2et1 Structural and spectroscopic studies shed light on the mechanism of oxalate oxidase
ChainA
Resolution1.6 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) N75 V77 N85 H88 H90 E95 H137 Q139 M149
Catalytic site (residue number reindexed from 1) N75 V77 N85 H88 H90 E95 H137 Q139 M149
Enzyme Commision number 1.2.3.4: oxalate oxidase.
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 MN A H88 H90 E95 H137 H88 H90 E95 H137
Gene Ontology
Molecular Function
GO:0004784 superoxide dismutase activity
GO:0016491 oxidoreductase activity
GO:0030145 manganese ion binding
GO:0042802 identical protein binding
GO:0046872 metal ion binding
GO:0050162 oxalate oxidase activity
Biological Process
GO:0019430 removal of superoxide radicals
GO:0071555 cell wall organization
Cellular Component
GO:0048046 apoplast
GO:1902693 superoxide dismutase complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:2et1, PDBe:2et1, PDBj:2et1
PDBsum2et1
PubMed16291738
UniProtP45850|OXO1_HORVU Oxalate oxidase 1

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