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AB9594-200UL Anti-Kv1.7 Antibody

AB9594-200UL
200 µL  
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      概述

      Replacement Information

      重要规格表

      Species ReactivityKey ApplicationsHostFormatAntibody Type
      MWBRbAffinity PurifiedPolyclonal Antibody
      Description
      Catalogue NumberAB9594-200UL
      Brand Family Chemicon®
      Trade Name
      • Chemicon
      DescriptionAnti-Kv1.7 Antibody
      References
      Product Information
      FormatAffinity Purified
      Control
      • Included free of charge with the antibody is 40 μg of control antigen (lyophilized powder). The stock solution of the antigen can be made up using 100 μL of sterile deionized water. For negative control, preincubate 1 μg of peptide with 1 μg of antibody for one hour at room temperature. Optimal concentrations must be determined by the end user.
      PresentationAffinity purified immunoglobulin. Lyophilized from phosphate buffered saline, pH 7.4, containing 1% BSA, and 0.05% sodium azide as a preservative. Reconstitute with 200 μL of sterile deionized water. Centrifuge antibody preparation before use (10,000 xg for 5 min).
      Quality LevelMQ100
      Applications
      ApplicationDetect Kv1.7 using this Anti-Kv1.7 Antibody validated for use in WB.
      Key Applications
      • Western Blotting
      Application NotesWestern blot: 1:200 using ECL on mouse heart membranes.

      Dilutions should be made using a carrier protein such as BSA (1-3%).

      Optimal working dilutions must be determined by the end user.SUGGESTED WESTERN BLOT PROTOCOL



      1. Mix the samples (organ membranes: 50 μg/lane; transfected cells: 500,000 cells/lane) with sample-buffer X 2, and heat 10 min at 70°C.

      2. 5-50 μL applied to Minigel lane (0.75-1.5 mm width) and run at standard conditions. (60 mA for 2 1.5 mm Minigel gels, 1.4 h). It is suggested that you run 5-15% acrylamide (37.5:1 acrylamide:bisacrysmide) minigel (1.5 mm width) at 30 mA/gel ~1-1.5 hours.

      3. Transfer in semi-dry system under standard conditions (3 h 100 mA for two minigel gels)

      4. Stain the transferred bands with Chemicon BLOT-FastStain (Catalog Number 2076).

      5. Destain with deionized water.

      6. Block with 5% non-fat milk (Marvel or Carnation) in PBS, and 0.025 % sodium azide, overnight at 2-8°C. The non-fat milk should be dissolved freshly, centrifuged 10,000 rpm for

      10 min, and filtered through glass filter (Gelman Acrodisc).

      7. Incubation with first antibody 2 h at room temperature or overnight at 4°C in blocking solution. The antibody preparation should be centrifuged before use (10,000 g 5 min.). Optimal working dilutions and incubation time will need to be determined by the end user.

      8. Wash 4 x 10 min. with PBS-0.1% tween 20. From this stage, azide should be omitted.

      9. Incubation with the secondary antibody (HRP-conjugated goat anti-rabbit antibody, for example Chemicon Catalog Number AP132P, diluted appropriately) 1 h at room temperature.

      10. Wash 4 x 10 min. with PBS-0.1% tween 20.

      11. Perform ECL with commercial kits (Chemilucent, Chemicon Catalog Number 2600).
      Biological Information
      ImmunogenPurified peptide from amino acids 2-15 of mouse Kv1.7 (Accession number O70259).
      ConcentrationPlease refer to the Certificate of Analysis for the lot-specific concentration.
      HostRabbit
      SpecificityRecognizes Kv1.7 (Voltage gated K+ channel Kv1.7, KCNA7).
      Species Reactivity
      • Mouse
      Antibody TypePolyclonal Antibody
      Entrez Gene Number
      Entrez Gene SummaryPotassium channels represent the most complex class of voltage-gated ion channels from both functional and structural standpoints. Their diverse functions include regulating neurotransmitter release, heart rate, insulin secretion, neuronal excitability, epithelial electrolyte transport, smooth muscle contraction, and cell volume. Four sequence-related potassium channel genes - shaker, shaw, shab, and shal - have been identified in Drosophila, and each has been shown to have human homolog(s). This gene encodes a member of the potassium channel, voltage-gated, shaker-related subfamily. This member contains six membrane-spanning domains with a shaker-type repeat in the fourth segment. The gene is expressed preferentially in skeletal muscle, heart and kidney. It is a candidate gene for inherited cardiac disorders.
      Gene Symbol
      • KCNA7
      • KV1.7
      • K()1.7
      • HAK6
      • Kv1.7
      UniProt Number
      UniProt SummaryFUNCTION: SwissProt: Q96RP8 # Mediates the voltage-dependent potassium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a potassium-selective channel through which potassium ions may pass in accordance with their electrochemical gradient (By similarity).
      SIZE: 456 amino acids; 50559 Da
      SUBUNIT: Heterotetramer of potassium channel proteins (By similarity).
      SUBCELLULAR LOCATION: Membrane; Multi-pass membrane protein (By similarity).
      TISSUE SPECIFICITY: Highly expressed in skeletal muscle, heart and kidney.
      DOMAIN: SwissProt: Q96RP8 The N-terminus may be important in determining the rate of inactivation of the channel while the tail may play a role in modulation of channel activity and/or targeting of the channel to specific subcellular compartments (By similarity). & The segment S4 is probably the voltage-sensor and is characterized by a series of positively charged amino acids at every third position (By similarity).
      SIMILARITY: Belongs to the potassium channel family. A (Shaker) subfamily.
      Physicochemical Information
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Usage Statement
      • 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.
      Storage and Shipping Information
      Storage ConditionsMaintain lyophilized material at -20°C for up to 12 months after date of receipt. After reconstitution maintain at -20°C in undiluted aliquots for up to 6 months. Avoid repeated freeze/thaw cycles.
      Packaging Information
      Material Size200 µL
      Transport Information
      Supplemental Information
      Specifications
      Global Trade Item Number
      产品目录编号 GTIN
      AB9594-200UL 04053252324161

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      种类

      Life Science Research > Antibodies and Assays > Primary Antibodies