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P23346 (SODC5_MAIZE) Reviewed, UniProtKB/Swiss-Prot

Last modified December 14, 2011. Version 86. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Superoxide dismutase [Cu-Zn] 4AP
EC=1.15.1.1
Gene names
Name:SODCC.2
Synonyms:SOD4AP
OrganismZea mays (Maize)
Taxonomic identifier4577 [NCBI]
Taxonomic lineageEukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliophyta › Liliopsida › Poales › Poaceae › PACMAD clade › Panicoideae › Andropogoneae › Zea

Protein attributes

Sequence length152 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at transcript level

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.

Subunit structure

Homodimer.

Subcellular location

Cytoplasm.

Sequence similarities

Belongs to the Cu-Zn superoxide dismutase family.

Ontologies

Keywords
   Cellular componentCytoplasm
   LigandCopper
Metal-binding
Zinc
   Molecular functionAntioxidant
Oxidoreductase
   PTMDisulfide bond
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

Initiator methionine11Removed By similarity
Chain2 – 152151Superoxide dismutase [Cu-Zn] 4AP
PRO_0000164143

Sites

Metal binding451Copper; catalytic By similarity
Metal binding471Copper; catalytic By similarity
Metal binding621Copper; catalytic By similarity
Metal binding621Zinc; structural By similarity
Metal binding701Zinc; structural By similarity
Metal binding791Zinc; structural By similarity
Metal binding821Zinc; structural By similarity
Metal binding1191Copper; catalytic By similarity

Amino acid modifications

Disulfide bond56 ↔ 145 By similarity

Sequences

Sequence LengthMass (Da)Tools
P23346 [UniParc].

Last modified January 23, 2007. Version 2.
Checksum: C1A373B76C533BB7

FASTA15215,071
        10         20         30         40         50         60 
MVKAVAVLGS SDGVKGTIFF TQEGDGPTAV TGSVSGLKPG LHGFHVHALG DTTNGCMSTG 

        70         80         90        100        110        120 
PHYNPASKEH GAPEDENRHA GDLGNVTAGA DGVANINVTD SQIPLTGPNS IIGRAVVVHA 

       130        140        150 
DPDDLGKGGH ELSKSTGNAG GRVACGIIGL QG

« Hide

References

[1]"Two cDNAs encode two nearly identical Cu/Zn superoxide dismutase proteins in maize."
Cannon R.E., Scandalios J.G.
Mol. Gen. Genet. 219:1-8(1989) [PubMed: 2482436] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA].
+Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		X17565 mRNA. Translation: CAB57992.1. Sequence problems.
RefSeqNP_001105704.1. NM_001112234.1.
UniGeneZm.84947.

3D structure databases

ProteinModelPortalP23346.
SMRP23346. Positions 1-152.
ModBaseSearch...

Proteomic databases

PRIDEP23346.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsGRMZM2G058522_T01; GRMZM2G058522_P01; GRMZM2G058522.
GRMZM2G058522_T04; GRMZM2G058522_P04; GRMZM2G058522.
GRMZM2G058522_T06; GRMZM2G058522_P06; GRMZM2G058522.
GRMZM2G058522_T08; GRMZM2G058522_P08; GRMZM2G058522.
GRMZM2G058522_T09; GRMZM2G058522_P09; GRMZM2G058522.
GeneID542722.
KEGGzma:542722.

Organism-specific databases

GrameneP23346.
MaizeGDB47586.

Phylogenomic databases

PhylomeDBP23346.

Family and domain databases

InterProIPR024134. SOD_Cu/Zn_/chaperones.
IPR018152. SOD_Cu/Zn_BS.
IPR001424. SOD_Cu_Zn_dom.
[Graphical view]
Gene3DG3DSA:2.60.40.200. SOD_Cu_Zn. 1 hit.
KOK04565.
PANTHERPTHR10003. SOD_Cu_Zn. 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 nameSODC5_MAIZE
AccessionPrimary (citable) accession number: P23346
Entry history
Integrated into UniProtKB/Swiss-Prot: November 1, 1991
Last sequence update: January 23, 2007
Last modified: December 14, 2011
This is version 86 of the entry and version 2 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

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