Anti-PANX1 antibody (C-Term) (STJA0010352)

SKU:
STJA0010352

Current Stock:
Host: Rabbit
Applications: IHC/WB
Reactivity: Human/Mouse/Rat
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Rabbit polyclonal antibody anti-Pannexin-1 (C-Term) is suitable for use in Immunohistochemistry and Western Blot research applications.
Clonality: Polyclonal
Conjugation: Unconjugated
Isotype: IgG
Formulation: Liquid in PBS containing 50% Glycerol and 0.02% Sodium Azide.
Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Concentration: 1 mg/mL
Dilution Range: WB 1:500-2000
IHC 1:50-200
Storage Instruction: Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles.
Gene Symbol: PANX1
Gene ID: 24145
Uniprot ID: PANX1_HUMAN
Immunogen Region: C-Term
Specificity: This antibody detects endogenous levels of PANX1 at Human, Mouse, Rat
Immunogen: Synthesized peptide derived from human C-ternal PANX1
Post Translational Modifications S-nitrosylation inhibits channel currents and ATP release. N-glycosylation plays a role in cell surface targeting. Glycosylation at its extracellular surface makes unlikely that two oligomers could dock to form an intercellular channel such as in gap junctions. Exists in three glycosylation states: non-glycosylated (GLY0), high-mannose glycosylated (GLY1), and fully mature glycosylated (GLY2). Cleaved by CASP3 and CASP7 during apoptosis. Cleavage opens the channel for the release of metabolites and induces plasma membrane permeability during apoptosis. Phosphorylated at Tyr-199 by SRC. Phosphorylation activates ATP release. Constitutively phosphorylated in vascular smooth muscle cells.
Function Ion channel involved in a variety of physiological functions such as blood pressure regulation, apoptotic cell clearance and oogenesis. Forms anion-selective channels with relatively low conductance and an order of permeabilities: nitrate>iodide>chlroride>>aspartate=glutamate=gluconate. Can release ATP upon activation through phosphorylation or cleavage at C-terminus. May play a role as a Ca(2+)-leak channel to regulate ER Ca(2+) homeostasis. Caspase-activated pannexin-1: During apoptosis, the C terminal tail is cleaved by caspases, which opens the main pore acting as a large-pore ATP efflux channel with a broad distribution, which allows the regulated release of molecules and ions smaller than 1 kDa, such as nucleotides ATP and UTP, and selective plasma membrane permeability to attract phagocytes that engulf the dying cells.
Protein Name Pannexin-1
Panx1 Cleaved Into - Caspase-Activated Pannexin-1
Caspase-Activated Panx1
Database Links Reactome: R-HSA-112303
Reactome: R-HSA-844456
Cellular Localisation Cell Membrane
Multi-Pass Membrane Protein
Endoplasmic Reticulum Membrane
Alternative Antibody Names Anti-Pannexin-1 antibody
Anti-Panx1 Cleaved Into - Caspase-Activated Pannexin-1 antibody
Anti-Caspase-Activated Panx1 antibody
Anti-PANX1 antibody
Anti-MRS1 antibody
Anti-UNQ2529 antibody
Anti-PRO6028 antibody

Information sourced from Uniprot.org

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