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Protein

Superoxide dismutase [Fe]

Gene

sod

Organism
Sulfolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

Destroys superoxide anion radicals which are normally produced within the cells and which are toxic to biological systems.

Catalytic activityi

2 superoxide + 2 H+ = O2 + H2O2.

Cofactori

Fe cationNote: Binds 1 Fe cation per subunit.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi34Iron1
Metal bindingi85Iron1
Metal bindingi171Iron1
Metal bindingi175Iron1

GO - Molecular functioni

Keywordsi

Molecular functionOxidoreductase
LigandIron, Metal-binding

Enzyme and pathway databases

BRENDAi1.15.1.1 6163

Names & Taxonomyi

Protein namesi
Recommended name:
Superoxide dismutase [Fe] (EC:1.15.1.1)
Gene namesi
Name:sod
Ordered Locus Names:SSO0316
OrganismiSulfolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2)
Taxonomic identifieri273057 [NCBI]
Taxonomic lineageiArchaeaCrenarchaeotaThermoproteiSulfolobalesSulfolobaceaeSulfolobus
Proteomesi
  • UP000001974 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Initiator methionineiRemoved1 Publication
ChainiPRO_00001600102 – 211Superoxide dismutase [Fe]Add BLAST210

Proteomic databases

PRIDEiP80857

Interactioni

Subunit structurei

Homotetramer.1 Publication

Protein-protein interaction databases

STRINGi273057.SSO0316

Structurei

Secondary structure

1211
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Turni19 – 25Combined sources7
Helixi28 – 36Combined sources9
Helixi38 – 57Combined sources20
Beta strandi59 – 61Combined sources3
Helixi68 – 90Combined sources23
Beta strandi98 – 100Combined sources3
Helixi104 – 114Combined sources11
Helixi117 – 129Combined sources13
Beta strandi133 – 141Combined sources9
Turni143 – 145Combined sources3
Beta strandi148 – 154Combined sources7
Turni155 – 157Combined sources3
Beta strandi166 – 171Combined sources6
Helixi174 – 176Combined sources3
Helixi178 – 181Combined sources4
Helixi185 – 192Combined sources8
Helixi193 – 195Combined sources3
Helixi198 – 206Combined sources9

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1WB7X-ray2.24A/B2-211[»]
1WB8X-ray2.30A/B2-211[»]
ProteinModelPortaliP80857
SMRiP80857
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP80857

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiarCOG04147 Archaea
COG0605 LUCA
HOGENOMiHOG000013583
InParanoidiP80857
KOiK04564
OMAiKWGSFDK
OrthoDBiPOG093Z0AKF

Family and domain databases

Gene3Di1.10.287.990, 1 hit
2.40.500.20, 1 hit
InterProiView protein in InterPro
IPR001189 Mn/Fe_SOD
IPR019833 Mn/Fe_SOD_BS
IPR019832 Mn/Fe_SOD_C
IPR019831 Mn/Fe_SOD_N
IPR036324 Mn/Fe_SOD_N_sf
IPR036314 SOD_C_sf
PfamiView protein in Pfam
PF02777 Sod_Fe_C, 1 hit
PF00081 Sod_Fe_N, 1 hit
PIRSFiPIRSF000349 SODismutase, 1 hit
PRINTSiPR01703 MNSODISMTASE
SUPFAMiSSF46609 SSF46609, 1 hit
SSF54719 SSF54719, 1 hit
PROSITEiView protein in PROSITE
PS00088 SOD_MN, 1 hit

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

P80857-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTLQIQFKKY ELPPLPYKID ALEPYISKDI IDVHYNGHHK GYVNGANSLL
60 70 80 90 100
ERLEKVVKGD LQTGQYDIQG IIRGLTFNIN GHKLHALYWE NMAPSGKGGG
110 120 130 140 150
KPGGALADLI NKQYGSFDRF KQVFTETANS LPGTGWAVLY YDTESGNLQI
160 170 180 190 200
MTFENHFQNH IAEIPIILIL DEFEHAYYLQ YKNKRADYVN AWWNVVNWDA
210
AEKKLQKYLT K
Length:211
Mass (Da):24,244
Last modified:January 23, 2007 - v2
Checksum:i693C2C94B9A3D630
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB012620 Genomic DNA Translation: BAA75509.1
Y15326 Genomic DNA Translation: CAA75583.1
AE006641 Genomic DNA Translation: AAK40652.1
PIRiE90174
RefSeqiWP_009990609.1, NC_002754.1

Genome annotation databases

EnsemblBacteriaiAAK40652; AAK40652; SSO0316
GeneIDi27426612
KEGGisso:SSO0316
PATRICifig|273057.12.peg.310

Similar proteinsi

Entry informationi

Entry nameiSODF_SULSO
AccessioniPrimary (citable) accession number: P80857
Entry historyiIntegrated into UniProtKB/Swiss-Prot: November 1, 1997
Last sequence update: January 23, 2007
Last modified: May 23, 2018
This is version 124 of the entry and version 2 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Direct protein sequencing, Reference proteome

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