Structure of PDB 3ak3 Chain A

Receptor sequence
>3ak3A (length=210) Species: 272557 (Aeropyrum pernix K1) [Search protein sequence]
MVSFKRYELPPLPYNYNALEPYIIEEIMKLHHQKHHNTYVKGANAALEKI
EKHLKGEIQIDVRAVMRDFSFNYAGHIMHTIFWPNMAPPGKGGGTPGGRV
ADLIEKQFGGFEKFKALFSAAAKTVEGVGWGVLAFDPLTEELRILQVEKH
NVLMTAGLVPILVIDVWEHAYYLQYKNDRGSYVENWWNVVNWDDVEKRLE
QALNNAKPLY
3D structure
PDB3ak3 Crystal structure of the cambialistic superoxide dismutase from Aeropyrum pernix K1 - insights into the enzyme mechanism and stability
ChainA
Resolution1.48 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
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 FE A H31 H79 D165 H169 H31 H79 D165 H169
Gene Ontology
Molecular Function
GO:0004784 superoxide dismutase activity
GO:0016491 oxidoreductase activity
GO:0042802 identical protein binding
GO:0046872 metal ion binding
Biological Process
GO:0006801 superoxide metabolic process
GO:0019430 removal of superoxide radicals

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:3ak3, PDBe:3ak3, PDBj:3ak3
PDBsum3ak3
PubMed21182595
UniProtQ9Y8H8|SODF_AERPE Superoxide dismutase [Mn/Fe] (Gene Name=sod)

[Back to BioLiP]