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Invitrogen
PXR Polyclonal Antibody
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FIGURE: 1 / 1
PXR Antibody (PA5-116641) in WB
Western blot analysis of PXR in extracts of Rat liver. Samples were incubated with PXR Polyclonal antibody (Product # PA5-116641) using a dilution of 1:1,000, followed by HRP Goat Anti-Rabbit IgG (H+L) at a dilution of 1:10,000. Lysates/proteins: 25 µg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 60s.
Product Details
PA5-116641
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
A synthetic peptide corresponding to a sequence within amino acids 100-200 of human PXR (NP_0712851)
Conjugate
Form
Liquid
Concentration
1.62 mg/mL
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.3, with 50% glycerol
Contains
0.02% sodium azide
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Wet ice
RRID
AB_2901272
Product Specific Information
Positive Samples: Rat liver
Immunogen sequence: CKGFFRRAMK RNARLRCPFR KGACEITRKT RRQCQACRLR KCLESGMKKE MIMSDEAVEE RRALIKRKKS ERTGTQPLGV QGLTEEQRMM IRELMDAQMK T
Target Information
This gene product belongs to the nuclear receptor superfamily, members of which are transcription factors characterized by a ligand-binding domain and a DNA-binding domain. The encoded protein is a transcriptional regulator of the cytochrome P450 gene CYP3A4, binding to the response element of the CYP3A4 promoter as a heterodimer with the 9-cis retinoic acid receptor RXR. It is activated by a range of compounds that induce CYP3A4, including dexamethasone and rifampicin. Several alternatively spliced transcripts encoding different isoforms, some of which use non-AUG translation initiation codon, have been described for this gene. Additional transcript variants exist, however, they have not been fully characterized.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Nuclear receptor subfamily 1 group I member 2; nuclear receptor subfamily 1, group 1, member 2; nuclear receptor subfamily 1, group I, member 2; ONR 1; Orphan nuclear receptor PAR1; Orphan nuclear receptor PXR; PAR 1; PAR 2; PAR q; pregnane X nuclear receptor variant 2; Pregnane X receptor; pregnane X receptor (nuclear receptor sub family 1, group I, member 2); Steroid and xenobiotic receptor; SXR
Gene Aliases: BXR; mPXR; NR1I2; ONR1; PAR; PAR1; PAR2; PARq; PRR; PXR; PXR.1; PXR.2; PXR1; SAR; SXR
UniProt ID: (Human) O75469, (Rat) Q9R1A7, (Mouse) O54915
Entrez Gene ID: (Human) 8856, (Rat) 84385, (Mouse) 18171
RNA polymerase II regulatory region sequence-specific DNA binding
transcriptional activator activity, RNA polymerase II transcription regulatory region sequence-specific binding
steroid hormone receptor activity
transcription coactivator activity
RNA polymerase II transcription factor activity, ligand-activated sequence-specific DNA binding
protein binding
drug binding
zinc ion binding
DNA binding
transcription factor activity, sequence-specific DNA binding
sequence-specific DNA binding
metal ion binding
transcription, DNA-templated
xenobiotic metabolic process
positive regulation of gene expression
intracellular receptor signaling pathway
exogenous drug catabolic process
xenobiotic transport
steroid hormone mediated signaling pathway
negative regulation of transcription, DNA-templated
positive regulation of transcription, DNA-templated
positive regulation of transcription from RNA polymerase II promoter
drug export
transcription initiation from RNA polymerase II promoter
signal transduction
steroid metabolic process
regulation of transcription, DNA-templated
transcription from RNA polymerase II promoter
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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