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Information on EC 1.15.1.1 - superoxide dismutase and Organism(s) Trypanosoma brucei and UniProt Accession Q2KN28

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EC Tree
IUBMB Comments
A metalloprotein; also known as erythrocuprein, hemocuprein or cytocuprein. Enzymes from most eukaryotes contain both copper and zinc; those from mitochondria and most prokaryotes contain manganese or iron.
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This record set is specific for:
Trypanosoma brucei
UNIPROT: Q2KN28
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Word Map
The taxonomic range for the selected organisms is: Trypanosoma brucei
The enzyme appears in selected viruses and cellular organisms
Reaction Schemes
2
+
2
=
+
Synonyms
superoxide dismutase, sod, mnsod, manganese superoxide dismutase, mn-sod, ec-sod, cuznsod, superoxide dismutase 1, cu/zn superoxide dismutase, sod-1, more
SYNONYM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
copper-zinc superoxide dismutase
-
-
-
-
Cu,Zn-SOD
-
-
-
-
Cu-Zn superoxide dismutase
-
-
-
-
cuprein
-
-
-
-
cytocuprein
-
-
-
-
dismutase, superoxide
-
-
-
-
erythrocuprein
-
-
-
-
Fe-SOD
-
-
-
-
ferrisuperoxide dismutase
-
-
-
-
hemocuprein
-
-
-
-
hepatocuprein
-
-
-
-
Mn-SOD
-
-
-
-
SOD
-
-
-
-
SOD-1
-
-
-
-
SOD-2
-
-
-
-
SOD-3
-
-
-
-
SOD-4
-
-
-
-
SODF
-
-
-
-
SODS
-
-
-
-
superoxide dismutase
-
-
-
-
superoxide dismutase I
-
-
-
-
superoxide dismutase II
-
-
-
-
REACTION TYPE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
redox reaction
-
-
-
-
oxidation
-
-
-
-
reduction
-
-
-
-
PATHWAY SOURCE
PATHWAYS
-
-, -, -
SYSTEMATIC NAME
IUBMB Comments
superoxide:superoxide oxidoreductase
A metalloprotein; also known as erythrocuprein, hemocuprein or cytocuprein. Enzymes from most eukaryotes contain both copper and zinc; those from mitochondria and most prokaryotes contain manganese or iron.
CAS REGISTRY NUMBER
COMMENTARY hide
9054-89-1
-
SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
O2- + H+
O2 + H2O2
show the reaction diagram
-
-
-
?
METALS and IONS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
Iron
-
2.7-2.8 mol per mol of enzyme
INHIBITOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
CN-
-
no inhibition
pI VALUE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
ORGANISM
COMMENTARY hide
LITERATURE
UNIPROT
SEQUENCE DB
SOURCE
iron superoxide dismutase A
SwissProt
Manually annotated by BRENDA team
UNIPROT
ENTRY NAME
ORGANISM
NO. OF AA
NO. OF TRANSM. HELICES
MOLECULAR WEIGHT[Da]
SOURCE
SEQUENCE
LOCALIZATION PREDICTION?
Q2KN28_9TRYP
238
0
26873
TrEMBL
Mitochondrion (Reliability: 3)
MOLECULAR WEIGHT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
26873
x * 26873, calculated
22000
x * 22000, SDS-PAGE
24000
x * 24000, SDS-PAGE
36031
x * 36031, calculated
SUBUNIT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
?
x * 26873, calculated
POSTTRANSLATIONAL MODIFICATION
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
additional information
REF.
AUTHORS
TITLE
JOURNAL
VOL.
PAGES
YEAR
ORGANISM (UNIPROT)
PUBMED ID
SOURCE
Le Trant, N.; Meshnick, S.R.; Kitchener, K.; Eaton, J.W.; Cerami, A.
Iron-containing superoxide dismutase from Crithidia fasciculata. Purification, characterization, and similarity to Leishmanial and trypanosomal enzymes
J. Biol. Chem.
258
125-130
1983
Crithidia fasciculata, Leishmania tropica, Trypanosoma brucei, Trypanosoma cruzi, Crithidia fasciculata Fe-SOD
Manually annotated by BRENDA team
Dufernez, F.; Yernaux, C.; Gerbod, D.; Noel, C.; Chauvenet, M.; Wintjens, R.; Edgcomb, V.P.; Capron, M.; Opperdoes, F.R.; Viscogliosi, E.
The presence of four iron-containing superoxide dismutase isozymes in trypanosomatidae: characterization, subcellular localization, and phylogenetic origin in Trypanosoma brucei
Free Radic. Biol. Med.
40
210-225
2006
Trypanosoma brucei (Q2KN28), Trypanosoma brucei (Q2KN29), Trypanosoma brucei (Q2KN30), Trypanosoma brucei (Q381J5), Trypanosoma brucei
Manually annotated by BRENDA team