The PHOX2B Polyclonal Antibody (CAB21990) is a high-quality antibody developed for reliable detection and analysis of target proteins. The DNA-associated protein encoded by this gene is a member of the paired family of homeobox proteins localized to the nucleus. The protein functions as a transcription factor involved in the development of several major noradrenergic neuron populations and the determination of neurotransmitter phenotype. The gene product is linked to enhancement of second messenger-mediated activation of the dopamine beta-hydroylase, c-fos promoters and several enhancers, including cyclic amp-response element and serum-response element. Expansion of a 20 amino acid polyalanine tract in this protein by 5-13 aa has been associated with congenital central hypoventilation syndrome.
This antibody is validated for use in WB, ELISA applications and has demonstrated reactivity against Human, Mouse samples.
Product Name:
PHOX2B Polyclonal Antibody
SKU:
CAB21990
Size:
100μL, 20μL
Reactivity:
Human, Mouse
Conjugate:
Unconjugated
Immunogen:
Recombinant protein (or fragment).This information is considered to be commercially sensitive.
Tested Applications:
WBELISA
Recommended Dilution:
WB
1:500 - 1:1000
ELISA
Recommended starting concentration is 1 μg/mL. Please optimize the concentration based on your specific assay requirements.
Synonyms:
CCHS, PMX2B, NBLST2, NBPhox, PHOX2B
Positive Sample:
Neuro-2a, SH-SY5Y
Cellular Localization:
Nucleus.
Calculated MW:
32kDa
Observed MW:
37kDa
The DNA-associated protein encoded by this gene is a member of the paired family of homeobox proteins localized to the nucleus. The protein functions as a transcription factor involved in the development of several major noradrenergic neuron populations and the determination of neurotransmitter phenotype. The gene product is linked to enhancement of second messenger-mediated activation of the dopamine beta-hydroylase, c-fos promoters and several enhancers, including cyclic amp-response element and serum-response element. Expansion of a 20 amino acid polyalanine tract in this protein by 5-13 aa has been associated with congenital central hypoventilation syndrome.
Purification Method
Affinity purification
Gene ID
8929
Buffer Information
Store at -20℃. Avoid freeze / thaw cycles. Buffer: PBS containing 50% glycerol, preserved with proclin300 or sodium azide, pH 7.3.
Western blot analysis of lysates from Neuro-2a cells using [KD Validated]PHOX2B Rabbit pAb (CAB21990) at 1:1000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25 μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (AbGn00020). Exposure time:10s.
Western blot analysis of lysates from wild type (WT) and PHOX2B knockdown (KD) SH-SY5Y cells using [KD Validated]PHOX2B Rabbit pAb (CAB21990) at 1:1000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution.Lysates/proteins: 25 μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (AbGn00020). Exposure time: 10s.
