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Protein

Superoxide dismutase [Fe]

Gene

sodB

Organism
Pseudoalteromonas haloplanktis (strain TAC 125)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Destroys superoxide anion radicals which are normally produced within the cells and which are toxic to biological systems.1 Publication

Catalytic activityi

2 superoxide + 2 H+ = O2 + H2O2.1 Publication

Cofactori

Fe cation1 PublicationNote: Binds 1 Fe cation per subunit.1 Publication

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi26IronBy similarity1
Metal bindingi73IronBy similarity1
Metal bindingi157IronBy similarity1
Metal bindingi161IronBy similarity1

GO - Molecular functioni

Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Ligandi

Iron, Metal-binding

Enzyme and pathway databases

BRENDAi1.15.1.1. 5081.

Names & Taxonomyi

Protein namesi
Recommended name:
Superoxide dismutase [Fe] (EC:1.15.1.1)
Gene namesi
Name:sodBImported
Ordered Locus Names:PSHAa1215
OrganismiPseudoalteromonas haloplanktis (strain TAC 125)
Taxonomic identifieri326442 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaAlteromonadalesPseudoalteromonadaceaePseudoalteromonas
Proteomesi
  • UP000006843 Componenti: Chromosome I

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001599701 – 192Superoxide dismutase [Fe]Add BLAST192

Interactioni

Subunit structurei

Homodimer.By similarity

Protein-protein interaction databases

STRINGi326442.PSHAa1215.

Structurei

Secondary structure

1192
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Turni11 – 17Combined sources7
Helixi20 – 26Combined sources7
Turni27 – 29Combined sources3
Helixi30 – 41Combined sources12
Turni46 – 49Combined sources4
Helixi52 – 56Combined sources5
Helixi61 – 78Combined sources18
Helixi90 – 100Combined sources11
Helixi103 – 115Combined sources13
Beta strandi119 – 127Combined sources9
Beta strandi133 – 139Combined sources7
Helixi144 – 146Combined sources3
Beta strandi151 – 157Combined sources7
Helixi160 – 162Combined sources3
Helixi164 – 167Combined sources4
Helixi171 – 181Combined sources11
Helixi184 – 191Combined sources8

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
3LIOX-ray1.50A/B1-192[»]
3LJ9X-ray2.10A/B1-192[»]
3LJFX-ray2.10A/B/C/D1-192[»]
4L2AX-ray2.06A/B1-192[»]
4L2BX-ray1.97A/B1-192[»]
4L2CX-ray1.66A/B/C/D1-192[»]
4L2DX-ray2.07A/B/C/D1-192[»]
ProteinModelPortaliP84612.
SMRiP84612.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP84612.

Family & Domainsi

Sequence similaritiesi

Belongs to the iron/manganese superoxide dismutase family.Sequence analysis

Phylogenomic databases

eggNOGiENOG4105CK4. Bacteria.
COG0605. LUCA.
HOGENOMiHOG000013584.
KOiK04564.
OMAiDSLINWD.
OrthoDBiPOG091H03Q7.

Family and domain databases

InterProiIPR001189. Mn/Fe_SOD.
IPR019833. Mn/Fe_SOD_BS.
IPR019832. Mn/Fe_SOD_C.
IPR019831. Mn/Fe_SOD_N.
[Graphical view]
PANTHERiPTHR11404. PTHR11404. 1 hit.
PfamiPF02777. Sod_Fe_C. 1 hit.
PF00081. Sod_Fe_N. 1 hit.
[Graphical view]
PIRSFiPIRSF000349. SODismutase. 1 hit.
PRINTSiPR01703. MNSODISMTASE.
SUPFAMiSSF46609. SSF46609. 1 hit.
SSF54719. SSF54719. 1 hit.
PROSITEiPS00088. SOD_MN. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P84612-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
AFELPSLPYA IDALEPHISK ETLEFHHGKH HNTYVVKLNG LIPGTKFENK
60 70 80 90 100
SLEEIVCSSD GGVFNNAAQI WNHTFYWNSL SPNGGGAPTG AVADAINAKW
110 120 130 140 150
GSFDAFKEAL NDKAVNNFGS SWTWLVKLAD GSLDIVNTSN AATPLTDDGV
160 170 180 190
TPILTVDLWE HAYYIDYRNV RPDYLKGFWS LVNWEFANAN FA
Length:192
Mass (Da):21,251
Last modified:August 16, 2005 - v1
Checksum:i53500221A8568E27
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CR954246 Genomic DNA. Translation: CAI86290.1.

Genome annotation databases

EnsemblBacteriaiCAI86290; CAI86290; PSHAa1215.
KEGGipha:PSHAa1215.
PATRICi32296007. VBIPseHal105694_1169.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CR954246 Genomic DNA. Translation: CAI86290.1.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
3LIOX-ray1.50A/B1-192[»]
3LJ9X-ray2.10A/B1-192[»]
3LJFX-ray2.10A/B/C/D1-192[»]
4L2AX-ray2.06A/B1-192[»]
4L2BX-ray1.97A/B1-192[»]
4L2CX-ray1.66A/B/C/D1-192[»]
4L2DX-ray2.07A/B/C/D1-192[»]
ProteinModelPortaliP84612.
SMRiP84612.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi326442.PSHAa1215.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAI86290; CAI86290; PSHAa1215.
KEGGipha:PSHAa1215.
PATRICi32296007. VBIPseHal105694_1169.

Phylogenomic databases

eggNOGiENOG4105CK4. Bacteria.
COG0605. LUCA.
HOGENOMiHOG000013584.
KOiK04564.
OMAiDSLINWD.
OrthoDBiPOG091H03Q7.

Enzyme and pathway databases

BRENDAi1.15.1.1. 5081.

Miscellaneous databases

EvolutionaryTraceiP84612.

Family and domain databases

InterProiIPR001189. Mn/Fe_SOD.
IPR019833. Mn/Fe_SOD_BS.
IPR019832. Mn/Fe_SOD_C.
IPR019831. Mn/Fe_SOD_N.
[Graphical view]
PANTHERiPTHR11404. PTHR11404. 1 hit.
PfamiPF02777. Sod_Fe_C. 1 hit.
PF00081. Sod_Fe_N. 1 hit.
[Graphical view]
PIRSFiPIRSF000349. SODismutase. 1 hit.
PRINTSiPR01703. MNSODISMTASE.
SUPFAMiSSF46609. SSF46609. 1 hit.
SSF54719. SSF54719. 1 hit.
PROSITEiPS00088. SOD_MN. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiSODF_PSEHT
AccessioniPrimary (citable) accession number: P84612
Secondary accession number(s): Q3IKP4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: August 16, 2005
Last sequence update: August 16, 2005
Last modified: November 30, 2016
This is version 77 of the entry and version 1 of the sequence. [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

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.