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Immunocytochemistry/Immunofluorescence analysis using Mouse Anti-NALCN Monoclonal Antibody, Clone S187-7 (11568). Tissue: Neuroblastoma cells (SH-SY5Y). Species: Human. Fixation: 4% PFA for 15 min. Primary Antibody: Mouse Anti-NALCN Monoclonal Antibody (11568) at 1:100 for overnight at 4°C with slow rocking. Secondary Antibody: AlexaFluor 488 at 1:1000 for 1 hour at RT. Counterstain: Phalloidin-iFluor 647 (red) F-Actin stain; Hoechst (blue) nuclear stain at 1:800, 1.6mM for 20 min at RT. (A) Hoechst (blue) nuclear stain. (B) Phalloidin-iFluor 647 (red) F-Actin stain. (C) NALCN Antibody (D) Composite.
Western Blot analysis of Rat Brain showing detection of ~200 kDa NALCN protein using Mouse Anti-NALCN Monoclonal Antibody, Clone S187-7 (11568). Lane 1: Molecular Weight (MW) Ladder. Lane 3: Rat Brain Membrane. Load: 15 µg. Block: 2% BSA and 2% Skim Milk in 1X TBST. Primary Antibody: Mouse Anti-NALCN Monoclonal Antibody (11568) at 1:1000 for 16 hours at 4°C. Secondary Antibody: Goat Anti-Mouse IgG: HRP at 1:2000 for 60 min at RT. Color Development: ECL solution for 6 min at RT. Predicted/Observed Size: ~200 kDa.
Immunocytochemistry/Immunofluorescence analysis using Mouse Anti-NALCN Monoclonal Antibody, Clone S187-7 (11568). Tissue: Neuroblastoma cell line (SK-N-BE). Species: Human. Fixation: 4% Formaldehyde for 15 min at RT. Primary Antibody: Mouse Anti-NALCN Monoclonal Antibody (11568) at 1:100 for 60 min at RT. Secondary Antibody: Goat Anti-Mouse ATTO 488 at 1:100 for 60 min at RT. Counterstain: Phalloidin Texas Red F-Actin stain; DAPI (blue) nuclear stain at 1:1000, 1:5000 for 60min RT, 5min RT. Localization: Membrane. Magnification: 60X. (A) DAPI (blue) nuclear stain. (B) Phalloidin Texas Red F-Actin stain. (C) NALCN Antibody. (D) Composite. - -
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Antibody DetailsProduct DetailsReactivity Species Mouse ⋅ Rat Host Species Mouse Immunogen Fusion protein corresponding to aa 1659-1738 (cytoplasmic C- terminus) of rat NALCN (accession no.Q6Q760). Product Concentration 1.0 mg/ml Formulation PBS, pH 7.4, 50% glycerol, 0.09% sodium azide.Purified by Protein G affinity chromatography. State of Matter Liquid Product Preparation Purified by Protein G affinity chromatography Storage and Handling This antibody is stable for at least one (1) year at -20°C. Avoid repeated freeze-thaw cycles. Regulatory Status For in vitro investigational use only. Not
intended for diagnostic or therapeutic
applications. Country of Origin USA Shipping Next Day 2-8°C Applications and Recommended Usage? Quality Tested by Leinco Immunoblotting: use at 1ug/mL. Predicted molecular weight is ~200kDa.
Positive control: rat brain lysate. These are recommended concentrations. Endusers should determine optimal concentrations for their applications. Each investigator should determine their own optimal working dilution for specific applications. See directions on lot specific datasheets, as information may periodically change. DescriptionSpecificity This antibody recognizes mouse and rat NALCN. Background NALCN (sodium leak channel non- selective protein) is a 1,738 amino acid multi-pass membrane protein in the cation-nonselective channel family. NALCN is highly conserved in mammalian species and is widely expressed in the central nervous system. NALCN is a voltage-independent, non-selective cation channel which is permeable to sodium, potassium, and calcium ions. It is responsible for background sodium ion leak conductance in neurons and regulates basal excitability of the nervous system. Three isoforms of NALCN result from alternative splicing events. Antigen DetailsFunction Voltage-gated ion channel responsible for the resting Na(+) permeability that controls neuronal excitability. NALCN channel functions as a multi-protein complex, which consists at least of NALCN, NALF1, UNC79 and UNC80. NALCN is the voltage-sensing, pore-forming subunit of the NALCN channel complex. NALCN channel complex is constitutively active and conducts monovalent cations but is blocked by physiological concentrations of extracellular divalent cations (By similarity). In addition to its role in regulating neuronal excitability, is required for normal respiratory rhythm, systemic osmoregulation by controlling the serum sodium concentration and in the regulation of the intestinal pace-making activity in the interstitial cells of Cajal. NALCN channel is also activated by neuropeptides such as neurotensin and substance P (SP) through a SRC family kinases-dependent pathway. In addition, NALCN activity is enhanced/modulated by several GPCRs, such as CHRM3 (By similarity). {UniProtKB:Q8BXR5, UniProtKB:Q8IZF0}. NCBI Gene Bank ID UniProt.org Research Area Ion Channels References & CitationsTechnical ProtocolsICC IF  |
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Products are for research use only. Not for use in diagnostic or therapeutic procedures.
