Hamburger Menu Button
Thermo Fisher Scientific Logo
Iniciar sesión
¿No tiene una cuenta? Crear una cuenta
  • Productos
    • Consumibles de laboratorio
    • Equipos de laboratorio
    • Instrumentos de Laboratorio
    • Clínica y Diagnóstico
    • Cromatografía
    • Espectrometría de Masas
    • Cultivo Celular
    • Análisis Celular
    • Anticuerpos
    • Veja todas as categorias de produtos
  • Aplicaciones
    • Cultivo celular y transfección
    • Citometría de flujo
    • Investigación sobre el cáncer
    • Cromatografía
    • Secuenciación
    • PCR
    • Soluciones para laboratorio
    • Diagnóstico de alergias
    • Ver todas las aplicaciones y técnicas
  • Servicios
    • Servicios Personalizados
    • Servicios de Capacitación
    • Informática para laboratorios de ámbito empresarial
    • Servicios financieros y de arrendamiento
    • Servicios 360° de CDMO y CRO
    • Servicios de CDMO
    • Servicios de CRO
    • Inspección de seguridad alimentaria Servicios
    • Ver todos los servicios
  • Ayuda y Soporte
    • Crear una nueva cuenta
    • Cómo hacer el pedido
    • Póngase en contacto con nosotros
    • Cambio de ubicación
    • Ver toda la ayuda y soporte técnico
  • Popular
    • TaqMan Real-Time PCR Assays
      TaqMan Real-Time PCR Assays
    • Antibodies
      Antibodies
    • Oligos, Primers & Probes
      Oligos, Primers & Probes
    • GeneArt Gene Synthesis
      GeneArt Gene Synthesis
    • Cell Culture Plastics
      Cell Culture Plastics
  • Ofertas especiales
  • Contáctenos
  • Orden Rápida
  • Documentos y certificados
Thermo Fisher Scientific Logo

Search

Buscar
Search button
          • Contáctenos
          • Orden Rápida
          • Iniciar sesión
            Iniciar sesión
            ¿No tiene una cuenta? Crear una cuenta
            • Cuenta
            • Pedidos
            • Productos y proyectos personalizados

          Disclaimer

          Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.

          • Primary Antibodies ›
          • KCNMB4 Antibodies

          Antibodies Inc

          BKbeta4 K+ Channel Monoclonal Antibody (L18A/3), FL490

          View all (14) KCNMB4 antibodies

          {{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.promotions']}}

          {{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.viewpromo']}}

          {{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.promocode']}}: {{promo.promoCode}} {{promo.promoTitle}} {{promo.promoDescription}}. {{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.learnmore']}}

          Datasheet
          Certificates
          Protocols
          Questions & Answers
          Tech Support
          Datasheet
          Certificates
          Protocols
          Questions & Answers
          Tech Support
          Datasheet
          Certificates
          Protocols
          Questions & Answers
          Tech Support

          Cite BKbeta4 K+ Channel Monoclonal Antibody (L18A/3), FL490

          BKbeta4 K+ Channel Monoclonal Antibody (L18A/3), FL490

          Product Details

          75-086-FL490

          Applications
          Tested Dilution
          Publications

          Immunohistochemistry (Frozen) (IHC (F))

          Assay-dependent
          -

          Immunocytochemistry (ICC/IF)

          Assay-dependent
          -

          ELISA (ELISA)

          Assay-dependent
          -
          Product Specifications

          Species Reactivity

          Human, Mouse, Rat

          Host/Isotype

          Mouse / IgG2a

          Class

          Monoclonal

          Type

          Antibody

          Clone

          L18A/3

          Immunogen

          Fusion protein amino acids 45-167 (entire extracellular domain) of mouse BKBeta4 (accession number Q9JIN6) produced recombinantly in E. Coli.
          View immunogen

          Conjugate

          FL490 FL490 FL490
          • Unconjugated
          • FL550
          • FL594
          • FL650
          • Request custom conjugation

          Excitation/Emission Max

          491/515 nm

          Form

          Liquid

          Concentration

          0.5 mg/mL

          Purification

          Protein A

          Storage buffer

          PBS

          Contains

          0.09% sodium azide

          Storage conditions

          Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.

          Shipping conditions

          Ambient (domestic); Dry ice (international)

          Product Specific Information

          For maximum recovery of product, centrifuge the vial prior to removing the cap.

          Target Information

          MaxiK channels are large conductance, voltage and calcium-sensitive potassium channels which are fundamental to the control of smooth muscle tone and neuronal excitability. MaxiK channels can be formed by 2 subunits: the pore-forming alpha subunit and the modulatory beta subunit. The protein encoded by this gene is an auxiliary beta subunit which slows activation kinetics, leads to steeper calcium sensitivity, and shifts the voltage range of current activation to more negative potentials than does the beta 1 subunit.

          For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

          References (0)

          Have you cited this product in a publication?
          Let us know so we can reference it here.
          Cite this product

          Bioinformatics

          Protein Aliases: big potassium channel beta subunit 4; BK channel beta subunit 4; BK channel subunit beta-4; BKbeta4; calcium activated potassium channel beta 4 subunit; Calcium-activated potassium channel subunit beta-4; Calcium-activated potassium channel, subfamily M subunit beta-4; Charybdotoxin receptor subunit beta-4; hbeta4; K(VCA)beta-4; KCMB4; large conductance calcium-dependent potassium ion channel beta 4 subunit; Maxi K channel subunit beta-4; MaxiK channel beta-subunit 4; potassium channel subfamily M regulatory beta subunit 4; potassium large conductance calcium-activated channel, subfamily M, beta member 4; Slo-beta-4; Slowpoke beta 4

          View more View less

          Gene Aliases: 1700058G18Rik; 2900045G12Rik; KCNMB4

          View more View less

          UniProt ID: (Human) Q86W47, (Rat) Q9ESK8, (Mouse) Q9JIN6

          View more View less

          Entrez Gene ID: (Human) 27345, (Rat) 66016, (Mouse) 58802

          View more View less

          Function(s)
          protein binding calcium-activated potassium channel activity potassium channel regulator activity potassium channel activity voltage-gated ion channel
          Process(es)
          action potential detection of calcium ion potassium ion transport chemical synaptic transmission neuronal action potential regulation of vasoconstriction regulation of neurotransmitter secretion potassium ion transmembrane transport transport ion transport
          It has to be done as per old AB suggested Products section.
          guarantee_icon

          Performance Guarantee

          If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

          Learn more
          help_icon

          We're here to help

          Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.

          Contact tech support
          Pedidos Plus Icon Minus Icon
          • Estatus del pedido
          • Ayuda para pedidos
          • Orden Rápida
          • Supply Center
          • eProcurement
          Soporte Plus Icon Minus Icon
          • Ayuda y soporte
          • Entre en Contacto
          • Centros de asistencia técnica
          • Consultar documentos y certificados
          • Informar de un problema en la web
          Recursos Plus Icon Minus Icon
          • Centros de aprendizaje
          • Promociones
          • Eventos & Webinars
          • Medios Sociales
          Acerca de Thermo Fisher Plus Icon Minus Icon
          • Acerca de nosotros Acerca de nosotros
          • Empleo Empleo
          • Inversores Inversores
          • Noticias Noticias
          • Responsabilidad social Responsabilidad social
          • Marcas comerciales
          • Políticas y avisos
          Nuestro Portafolio Plus Icon Minus Icon
          • Thermo Scientific
          • Applied Biosystems
          • Invitrogen
          • Gibco
          • Ion Torrent
          • Fisher Scientific
          • Unity Lab Services
          • Patheon
          • PPD
          • Terms & Conditions
          • Privacy Policy
          • Price & Freight Policy
          © 2006-2026 Thermo Fisher Scientific Inc. All rights reserved. All trademarks are the property of Thermo Fisher Scientific and its subsidiaries unless otherwise specified.
          Argentina flag icon
          Argentina

          Your items have has been added!


          Host server : magellan-search-blue-55ff9ddd88-7wptj:80/100.66.79.31:80.
          git-commit: d366ff9721d93504b2ac26a183b2b3e3d0e7d9ec
          git-url: https://github.com/thermofisher/magellan-search
          git-branch: release/2.42.0-2026.01.03-1.0