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StressMarq/Anti-Nav beta3 Antibody [S396-29]/SMC-490D-A490/100-µg
Overview:
Product Name | Nav beta3 Antibody | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Description | Mouse Anti-Rat Nav beta3 Monoclonal IgG2B | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Species Reactivity | Human, Mouse, Rat | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Applications | WB, ICC/IF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Antibody Dilution | WB (1:1000), ICC/IF (1:100); optimal dilutions for assays should be determined by the user. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Host Species | Mouse | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Immunogen Species | Rat | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Immunogen | Fusion protein amino acids 1-215 (full-length) of rat NavBeta3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Concentration | 1 mg/ml | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Conjugates |
Alkaline Phosphatase, APC, ATTO 390, ATTO 488, ATTO 565, ATTO 594, ATTO 633, ATTO 655, ATTO 680, ATTO 700, Biotin, FITC, HRP, PE/ATTO 594, PerCP, RPE, Streptavidin, Unconjugated
StreptavidinProperties:
Streptavidin Datasheet BiotinProperties:
Biotin Datasheet HRP (Horseradish peroxidase)Properties:
HRP Datasheet AP (Alkaline Phosphatase)Properties:
AP Datasheet
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Properties
Storage Buffer | PBS pH7.4, 50% glycerol, 0.1% sodium azide |
Storage Temperature | -20ºC |
Shipping Temperature | Blue Ice or 4ºC |
Purification | Protein G Purified |
Clonality | Monoclonal |
Clone Number | S396-29 |
Isotype | IgG2b |
Specificity | Detects ~40kDa. Does not cross-reat with NavBeta1, Navbeta2, or Navbeta4. |
Cite This Product | StressMarq Biosciences Cat# SMC-490, RRID: AB_2702531 |
Certificate of Analysis | A 1:100 dilution of SMC-490 was sufficient for detection of NavBeta3 in 20 µg of mouse brain lysate by ECL immunoblot analysis using Goat anti-mouse IgG:HRP as the secondary antibody. |
Biological Description
Alternative Names | Sodium channel subunit beta-3 Antibody, Scn3b Antibody, KIAA1158 Antibody |
Research Areas | Ion Channels, Neuroscience, Sodium Channels, Voltage-Gated Sodium Channels |
Cellular Localization | Membrane |
Accession Number | NP_620797.1 |
Gene ID | 245956 |
Swiss Prot | Q9JK00 |
Scientific Background | Nav Beta 3 (SCN3B) belongs to the voltage-gated sodium channel group, and modulates channel gating kinetics. It inactivates the sodium channel opening more slowly than its Beta1 subunit. It is also unique in causing persistent sodium currents which are thought to amplify summation of synaptic imputs which is likely to increase the excitability of specific neurons to their individual inputs (2). Its association with neurofascin may target the sodium channels to the nodes of Ranvier of developing axons and retain these channels at the nodes in mature myelinated axons (1, 2). Defects in SCN3B are the cause of Brugada syndrome (3). |
References |
1. Genes and mapped phenotypes. (n.d.). Retrieved March 26, 2015, from http://www.ncbi.nlm.nih.gov/gene/?term=Q9jK00 2. Qu Y., et al. (2001) Mol Cell Neurosci. 18(5): 570-580. 3. Ishikawa T., et al. (2013) Circ J. 77(4): 956-967. |
Product Images
Immunocytochemistry/Immunofluorescence analysis using Mouse Anti-Nav beta 3 Monoclonal Antibody, Clone S396-29 (SMC-490). Tissue: Neuroblastoma cell line SK-N-BE. Species: Human. Fixation: 4% Formaldehyde for 15 min at RT. Primary Antibody: Mouse Anti-Nav beta 3 Monoclonal Antibody (SMC-490) 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: Cell Membrane, Nucleus. Magnification: 60X. (A) DAPI (blue) nuclear stain (B) Phalloidin Texas Red F-Actin stain (C) Nav beta 3 Antibody (D) Composite.
Western Blot analysis of Mouse Brain showing detection of ~40 kDa Nav Beta 3 protein using Mouse Anti-Nav Beta 3 Monoclonal Antibody, Clone S396-29 (SMC-490). Lane 1: MW Ladder. Lane 2: Mouse Brain. Load: 20 µg . Primary Antibody: Mouse Anti-Nav Beta 3 Monoclonal Antibody (SMC-490) at 1:1000 for 16 hours at 4°C. Secondary Antibody: Goat Anti-Mouse IgG: HRP at 1:200 for 1 hour at RT. Predicted/Observed Size: ~40 kDa.
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ATTO 488 | ||
Overview:
ATTO 488 Datasheet | Optical Properties: λex = 501 nm λem = 523 nm εmax = 9.0×104 Φf = 0.80 τfl = 4.1 ns Brightness = 72 Laser = 488 nm Filter set = FITC |