Structure of PDB 2aqt Chain B

Receptor sequence
>2aqtB (length=155) Species: 487 (Neisseria meningitidis) [Search protein sequence]
ASIEVKVQQLDPVNGNKDVGTVTITESNYGLVFTPDLQGLSEGLHGFHIH
ENPSCEPKEQEGQLTAGLGAGGHWDPKGAKQHGYPWQDDAHLGDLPALTV
LHDGTATNPVLAPRLKHLDDVRGHSIMIHTGGDNHSDHPAPLGGGGPRMA
CGVIK
3D structure
PDB2aqt CU/ZN superoxide dismutase from neisseria meningitidis K91Q, K94Q double mutant
ChainB
Resolution1.8 Å
3D
structure
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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 CU1 B H79 H81 H160 H48 H50 H129
BS02 ZN B H104 H113 H122 D125 H73 H82 H91 D94
BS03 CU B E73 H133 E42 H102
Gene Ontology
Molecular Function
GO:0004784 superoxide dismutase activity
GO:0005507 copper ion binding
GO:0016209 antioxidant activity
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
Biological Process
GO:0006801 superoxide metabolic process
GO:0019430 removal of superoxide radicals
GO:0098869 cellular oxidant detoxification
Cellular Component
GO:0042597 periplasmic space

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Cellular Component
External links
PDB RCSB:2aqt, PDBe:2aqt, PDBj:2aqt
PDBsum2aqt
PubMed
UniProtP57005|SODC_NEIMA Superoxide dismutase [Cu-Zn] (Gene Name=sodC)

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