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Information on EC 1.11.1.9 - glutathione peroxidase and Organism(s) Arabidopsis thaliana and UniProt Accession O22850

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EC Tree
     1 Oxidoreductases
         1.11 Acting on a peroxide as acceptor
             1.11.1 Peroxidases
                1.11.1.9 glutathione peroxidase
IUBMB Comments
A protein containing a selenocysteine residue. Steroid and lipid hydroperoxides, but not the product of reaction of EC 1.13.11.12 lipoxygenase on phospholipids, can act as acceptor, but more slowly than H2O2 (cf. EC 1.11.1.12 phospholipid-hydroperoxide glutathione peroxidase).
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This record set is specific for:
Arabidopsis thaliana
UNIPROT: O22850
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Word Map
The taxonomic range for the selected organisms is: Arabidopsis thaliana
The enzyme appears in selected viruses and cellular organisms
Synonyms
glutathione peroxidase, gpx, gsh-px, ebselen, gshpx, gpx-1, gsh peroxidase, glutathione peroxidase 1, plasma glutathione peroxidase, selenium-dependent glutathione peroxidase, more
SYNONYM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
glutathione peroxidase 3
-
6P229
-
-
-
-
ARMEP24
-
-
-
-
AtGPX1
-
-
-
-
Cellular glutathione peroxidase
-
-
-
-
Cuticular glycoprotein GP29
-
-
-
-
DI29
-
-
-
-
EGLP
-
-
-
-
Epididymis-specific glutathione peroxidase-like protein
-
-
-
-
Extracellular glutathione peroxidase
-
-
-
-
Gastrointestinal glutathione peroxidase
-
-
-
-
GP30
-
-
-
-
GPRP
-
-
-
-
GPX
-
-
-
-
GSH peroxidase
-
-
-
-
GSHPx-GI
-
-
-
-
Major androgen-regulated protein
-
-
-
-
Major surface antigen GP29
-
-
-
-
Nt-SubC08
-
-
-
-
Odorant-metabolizing protein RY2D1
-
-
-
-
peroxidase, glutathione
-
-
-
-
reduced glutathione peroxidase
-
-
-
-
Salt-associated protein
-
-
-
-
selenium-glutathione peroxidase
-
-
-
-
REACTION TYPE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
redox reaction
-
-
-
-
oxidation
-
-
-
-
reduction
-
-
-
-
SYSTEMATIC NAME
IUBMB Comments
glutathione:hydrogen-peroxide oxidoreductase
A protein containing a selenocysteine residue. Steroid and lipid hydroperoxides, but not the product of reaction of EC 1.13.11.12 lipoxygenase on phospholipids, can act as acceptor, but more slowly than H2O2 (cf. EC 1.11.1.12 phospholipid-hydroperoxide glutathione peroxidase).
CAS REGISTRY NUMBER
COMMENTARY hide
9013-66-5
-
SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
additional information
?
-
NATURAL SUBSTRATE
NATURAL PRODUCT
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
additional information
?
-
ORGANISM
COMMENTARY hide
LITERATURE
UNIPROT
SEQUENCE DB
SOURCE
ecotype Columbia
SwissProt
Manually annotated by BRENDA team
UNIPROT
ENTRY NAME
ORGANISM
NO. OF AA
NO. OF TRANSM. HELICES
MOLECULAR WEIGHT[Da]
SOURCE
SEQUENCE
LOCALIZATION PREDICTION?
GPX3_ARATH
206
1
23258
Swiss-Prot
Mitochondrion (Reliability: 2)
REF.
AUTHORS
TITLE
JOURNAL
VOL.
PAGES
YEAR
ORGANISM (UNIPROT)
PUBMED ID
SOURCE
Miao, Y.; Lv, D.; Wang, P.; Wang, X.C.; Chen, J.; Miao, C.; Song, C.P.
An Arabidopsis glutathione peroxidase functions as both a redox transducer and a scavenger in abscisic acid and drought stress responses
Plant Cell
18
2749-2766
2006
Arabidopsis thaliana (O22850), Arabidopsis thaliana
Manually annotated by BRENDA team