Skip Header

Contribute Send feedback
Read comments (?) or add your own

Q90023 (SODC_PBCV1) Reviewed, UniProtKB/Swiss-Prot

Last modified April 3, 2013. Version 81. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Superoxide dismutase [Cu-Zn]
EC=1.15.1.1
Gene names
Ordered Locus Names:A245R
OrganismParamecium bursaria Chlorella virus 1 (PBCV-1) [Reference proteome]
Taxonomic identifier10506 [NCBI]
Taxonomic lineageViruses › dsDNA viruses, no RNA stage › Phycodnaviridae › Chlorovirus
Virus hostChlorella [TaxID: 114049]

Protein attributes

Sequence length187 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceInferred from homology

General annotation (Comments)

Function

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

Catalytic activity

2 superoxide + 2 H+ = O2 + H2O2.

Cofactor

Binds 1 copper ion per subunit By similarity.

Binds 1 zinc ion per subunit By similarity.

Sequence similarities

Belongs to the Cu-Zn superoxide dismutase family.

Ontologies

Keywords
   DomainSignal
   LigandCopper
Metal-binding
Zinc
   Molecular functionAntioxidant
Oxidoreductase
   PTMDisulfide bond
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Biological_processsuperoxide metabolic process

Inferred from electronic annotation. Source: InterPro

   Molecular_functionmetal ion binding

Inferred from electronic annotation. Source: UniProtKB-KW

superoxide dismutase activity

Inferred from electronic annotation. Source: EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Signal peptide1 – 2121 Potential
Chain22 – 187166Superoxide dismutase [Cu-Zn]
PRO_0000032843

Sites

Metal binding761Copper; catalytic By similarity
Metal binding781Copper; catalytic By similarity
Metal binding931Copper; catalytic By similarity
Metal binding931Zinc; structural By similarity
Metal binding1011Zinc; structural By similarity
Metal binding1101Zinc; structural By similarity
Metal binding1131Zinc; structural By similarity
Metal binding1501Copper; catalytic By similarity

Amino acid modifications

Disulfide bond87 ↔ 176 By similarity

Sequences

Sequence LengthMass (Da)Tools
Q90023 [UniParc].

Last modified November 1, 1996. Version 1.
Checksum: E12366A9274674DD

FASTA18719,748
        10         20         30         40         50         60 
MSLLPTGTLI LLVLFILVLI TMTKNTSSLN VTKPVSAIAV LEGPVKGTVR FVEESSKVKI 

        70         80         90        100        110        120 
SVDISGLKPN RKHGFHVHEA GDLTDGCTSA CAHFNPFGTA HGGPDSKIRH VGDLGNILAD 

       130        140        150        160        170        180 
KNGKAKYSFY DSMIKLRGKC NIIGRAIVVH ADTDDLGLGG NAESLKTGNA GKRIGCAVIG 


YAKENFC

« Hide

References

[1]"Analysis of 45 kb of DNA located at the left end of the chlorella virus PBCV-1 genome."
Lu Z., Li Y., Zhang Y., Kutish G.F., Rock D.L., van Etten J.L.
Virology 206:339-352(1995) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		JF411744 Genomic DNA. Translation: AAC96613.1.
PIRT17736.
RefSeqNP_048593.1. NC_000852.5.

3D structure databases

ProteinModelPortalQ90023.
SMRQ90023. Positions 36-183.
ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID918416.

Phylogenomic databases

ProtClustDBCLSP2509894.

Family and domain databases

Gene3D2.60.40.200. 1 hit.
InterProIPR024134. SOD_Cu/Zn_/chaperones.
IPR018152. SOD_Cu/Zn_BS.
IPR001424. SOD_Cu_Zn_dom.
[Graphical view]
PANTHERPTHR10003. PTHR10003. 1 hit.
PfamPF00080. Sod_Cu. 1 hit.
[Graphical view]
PRINTSPR00068. CUZNDISMTASE.
SUPFAMSSF49329. SOD_Cu_Zn. 1 hit.
PROSITEPS00087. SOD_CU_ZN_1. 1 hit.
PS00332. SOD_CU_ZN_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameSODC_PBCV1
AccessionPrimary (citable) accession number: Q90023
Entry history
Integrated into UniProtKB/Swiss-Prot: January 11, 2001
Last sequence update: November 1, 1996
Last modified: April 3, 2013
This is version 81 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programViral Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·Documents