SKU: WR4106 Categories: ,

U-Blot® Peroxiredoxin 1 Rabbit mAb

Price range: $268.00 through $328.00

SKU: WR4106-50
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Product details

Background:This gene encodes a member of the peroxiredoxin family of antioxidant enzymes, which reduce hydrogen peroxide and alkyl hydroperoxides. The encoded protein may play an antioxidant protective role in cells, and may contribute to the antiviral activity of CD8(+) T-cells. This protein may have a proliferative effect and play a role in cancer development or progression. Four transcript variants encoding the same protein have been identified for this gene. [provided by RefSeq, Jan 2011],

Specifications

Size50μL/100μL
TargetPrdx1
ReactivityHuman, Mouse, Rat
ApplicationsWB, IHC, IF, IP, ELISA
MW(Calculated)22kD
MW(Observed)26kD
Host SpeciesRabbit
IsotypeIgG,Kappa
Conjugate/ModificationUnmodified
Recommended Dilution RatioIHC 1:200-1:1000; WB 1:1000-1:5000; IF 1:200-1:1000; ELISA 1:5000-1:20000; IP 1:50-1:200, / Note: For IHC, we suggest antigen retrieval with TE buffer pH 9.0 (Cat#WT1004)
FormulationPBS, 50% glycerol, 0.05% Proclin 300, 0.05%BSA
PurificationRecombinant Antibody expressed in animal component-free (ACF) media, purified via Protein A affinity chromatography.
Storage-15°C to -25°C/1 year(Do not lower than -25°C)
Concentration
ClonalityMonoclonal
Clone NumberRM0201R
ImmunogenThe specific immunogen used to produce this antibody is proprietary information.
SpecificityEndogenous
Gene NamePRDX1
Protein NamePeroxiredoxin-1
Other NamePRDX1; / PAGA; / PAGB; / TDPX2; / Peroxiredoxin-1; / Natural killer cell-enhancing factor A; / NKEF-A; / Proliferation-associated gene protein; / PAG; / Thioredoxin peroxidase 2; / Thioredoxin-dependent peroxide reductase 2
SpeciesHuman
Gene ID5052
UniprotQ06830,
Species.1Mouse
Gene ID.118477
Uniprot.1P35700,
Species.2Rat
Gene ID.2117254
Uniprot.2Q63716
Cellular LocalizationCytoplasm
Tissue ExpressionBrain,Cajal-Retzius cell,Fetal brain cortex,Urinary bladder,
Signaling_pathwayCellular Processes >> Transport and catabolism >> Peroxisome
Research Areas>>Peroxisome; / >>Amoebiasis
FunctionCatalytic activity:2 R'-SH + ROOH = R'-S-S-R' + H(2)O + ROH.,Function:Involved in redox regulation of the cell. Reduces peroxides with reducing equivalents provided through the thioredoxin system but not from glutaredoxin. May play an important role in eliminating peroxides generated during metabolism. Might participate in the signaling cascades of growth factors and tumor necrosis factor-alpha by regulating the intracellular concentrations of H(2)O(2).,induction:Constitutively expressed in most human cells; is induced to higher levels upon serum stimulation in untransformed and transformed cells.,miscellaneous:Inactivated upon oxidative stress by overoxidation of Cys-52 to Cys-SO(2)H and Cys-SO(3)H. Cys-SO(2)H is retroreduced to Cys-SOH after removal of H(2)O(2), while Cys-SO(3)H may be irreversibly oxidized.,miscellaneous:The active site is the redox-active Cys-52 oxidized to Cys-SOH. Cys-SOH rapidly reacts with Cys-173-SH of the other subunit to form an intermolecular disulfide with a concomitant homodimer formation. The enzyme may be subsequently regenerated by reduction of the disulfide by thioredoxin.,PTM:Phosphorylated on Thr-90 during the M-phase, which leads to a more than 80% decrease in enzymatic activity.,similarity:Belongs to the ahpC/TSA family.,similarity:Contains 1 thioredoxin domain.,subcellular location:Identified by mass spectrometry in melanosome fractions from stage I to stage IV.,subunit:Homodimer; disulfide-linked, upon oxidation (By similarity). May form heterodimers with AOP2.,
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