ABN242
Anti-Pannexin-1/PANX1 Antibody
from rabbit, purified by affinity chromatography
Synonym(s):
Pannexin-1, Innexin
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About This Item
UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41
Recommended Products
biological source
rabbit
Quality Level
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
purified by
affinity chromatography
species reactivity
human, mouse, rat
species reactivity (predicted by homology)
gorilla (based on 100% sequence homology), chimpanzee (based on 100% sequence homology)
technique(s)
immunohistochemistry: suitable
western blot: suitable
NCBI accession no.
UniProt accession no.
shipped in
wet ice
target post-translational modification
unmodified
Gene Information
human ... PANX1(24145)
Related Categories
General description
Pannexin-1 (UniProt Q96RD7; also known as Innexin) is encoded by the PANX1 (also known as MRS1, PX1) gene (ORF UNQ2529/PRO6028; Gene ID 24145) in human. Pannexin 1 is a high-conductance, voltage-gated channel protein widely expressed in many organs and tissues, including the sensory systems (eye, inner ear, taste buds, and the olfactory epithelium) and both neuronal and non-neuronal cell types. Three pannexin family genes (PANX1-3) have been identified in human and mouse genomes. Pannexin proteins share structural and functional similarities and play important roles in many physiological and pathological processes, such as ATP release, Ca2+ homeostasis, synaptic neurotransmitters release, apoptosis, and immunological response. Pannexin-1 deficiency causes caspase-3 activation and apoptosis induction of hair cells in cochlear spiral limbus (SLM), resulting in hearing loss among Panx1-/- mice. Panx1 is also expressed in the retina, lens and cornea of the eye, where it plays an important role in mediating the crosstalk between immune and neuronal cells. Pannexin-1 channel opening, frequently together with the activation of purinergic receptors by extracellular ATP, is reported to have a great implication in diverse pathological conditions, including ischemia, trauma, HIV infection, inflammation, migraine, and cancer cell growth.
Specificity
Expected to react with both spliced isoforms reported by UniProt (Q96RD7-1 & Q96RD7-2).
Immunogen
Epitope: C-terminal
GST-tagged recombinant human Pannexin-1/PANX1 C-terminal fragment.
Application
Anti-Pannexin-1/PANX1 Antibody is an antibody against Pannexin-1/PANX1 for use in Western Blotting, Immunohistochemistry.
Immunohistochemistry Analysis: A 1:250 dilution from a representative lot detected Pannexin-1/PANX1 in human testis and mouse kidney tissue sections.
Research Category
Neuroscience
Neuroscience
Research Sub Category
Signaling Neuroscience
Signaling Neuroscience
Quality
Evaluated by Western Blotting in human cortex tissue lysate.
Western Blotting Analysis: 0.1 µg/mL of this antibody detected Pannexin-1/PANX1 in 10 µg of human cortex tissue lysate.
Western Blotting Analysis: 0.1 µg/mL of this antibody detected Pannexin-1/PANX1 in 10 µg of human cortex tissue lysate.
Target description
~55 kDa observed. 55-58 kDa (membrane glycosylated) and 43 kDa (cytosolic non-glycosylated) expected. 48.1 kDa (isoform 1) & 47.6 kDa (isoform 2) calculated.
Linkage
Replaces: AB9886
Physical form
Affinity purified
Purified rabbit polyclonal antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
Storage and Stability
Stable for 1 year at 2-8°C from date of receipt.
Other Notes
Concentration: Please refer to lot specific datasheet.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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Diana Meter et al.
International journal of molecular sciences, 23(11) (2022-06-11)
The aim of this study was to determine the effects of altered ganglioside composition on the expression of Cx37, Cx40, Cx43, Cx45, and Panx1 in different kidney regions of St8sia1 gene knockout mice (St8sia1 KO) lacking the GD3 synthase enzyme.
Josip Lesko et al.
Biomedicines, 10(3) (2022-03-26)
We investigated DAB1-protein deficiency in the inner-ear development of yotari in comparison to humans and wild-type (wt) mice by immunofluorescence for the expression of connexins (Cxs) and the pannexin Panx1. The spatial and temporal dynamics of Cx26, Cx32, Cx37, Cx40
Carolina Flores-Muñoz et al.
Cells, 11(22) (2022-11-27)
Enhanced activity and overexpression of Pannexin 1 (Panx1) channels contribute to neuronal pathologies such as epilepsy and Alzheimer's disease (AD). The Panx1 channel ablation alters the hippocampus's glutamatergic neurotransmission, synaptic plasticity, and memory flexibility. Nevertheless, Panx1-knockout (Panx1-KO) mice still retain
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