Hamburger Menu Button
Thermo Fisher Scientific Logo
Sign in
Don't have an account ? Create Account
  • Products
    • Antibodies
    • Cell Culture Media
    • Chemicals
    • Chromatography Columns and Cartridges
    • Lab Equipment
    • Lab Plasticware and Supplies
    • Microplates
    • Oligos, Primers, Probes and Genes
    • TaqMan Real-Time PCR Assays
    • Greener Products
    • See all product categories
  • Applications
    • Bioprocessing
    • Cell Culture and Transfection
    • Cell and Gene Therapy
    • Chromatography
    • Molecular Testing
    • Digital Solutions
    • DNA and RNA Extraction and Analysis
    • Spectroscopy, Elemental and Isotope Analysis
    • See all applications and techniques
  • Services
    • 360° CDMO and CRO Solutions
    • CDMO Services
    • CRO Services
    • Custom Services
    • Enterprise Services
    • Financial and Leasing Services
    • Instrument Services
    • Lab Informatics
    • OEM and Commercial Supply
    • Training Services
    • Unity Lab Services
    • See all services
  • Help and Support
    • How to Order
    • Instrument Support
    • Learning Centers
    • Register for an Account
    • Technical Support Centers
    • See all help and support topics
  • 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
  • Contact Us
  • Quick Order
  • Order Status and Tracking
  • Documents and Certificates
Thermo Fisher Scientific Logo

Search Thermo Fisher Scientific

Search All
Search button Close
          • Order Status
          • Quick Order
          • Sign in
            Sign in
            Don't have an account ? Create Account
            • Account
            • Check Order Status
            • Aspire Member Program
            • Connect: Lab, Data, Apps
            • Custom Products & Projects
            • Services Central

          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 ›
          • TAOK1 Antibodies

          Proteintech

          TAOK1 Polyclonal Antibody

          8 References
          View all (13) TAOK1 antibodies

          Promotion

          View available promotion(s)

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

          Datasheet
          Protocols
          Questions & Answers
          Datasheet
          Protocols
          Questions & Answers

          Cite TAOK1 Polyclonal Antibody

          • Antibody Testing Data (5)
          TAOK1 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.
          TAOK1 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 5

          {{ $ctrl.currentElement.advancedVerification.fullName }}
          {{ $ctrl.currentElement.advancedVerification.text }}

          TAOK1 Antibody (26250-1-AP) in ICC/IF

          Immunofluorescent analysis of ( -20°C Ethanol ) fixed HeLa cells using 26250-1-AP (TAOK1 antibody) at dilution of 1:50 and Alexa Fluor 488-conjugated AffiniPure Goat Anti-Rabbit IGG (H+L). {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
          Published figure supplied by benchsci-logo
          PMID: {{$ctrl.currentElement.benchSciPubmedId}}
          View Product

          {{$ctrl.videoDesc}}

          {{$ctrl.videoLongDesc}}

          TAOK1 Antibody in Immunocytochemistry (ICC/IF)
          TAOK1 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          TAOK1 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          TAOK1 Antibody in Western Blot (WB)
          TAOK1 Antibody in Western Blot (WB)

          Product Details

          26250-1-AP

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:500-1:1,000
          View 4 publications 4 publications

          Immunohistochemistry (Paraffin) (IHC (P))

          1:100-1:500
          -

          Immunocytochemistry (ICC/IF)

          1:20-1:200
          View 4 publications 4 publications
          Product Specifications

          Species Reactivity

          Human, Mouse

          Published species

          Human

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          TAOK1 Fusion Protein Ag22461 (889-1001 aa encoded by BC133039)
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          0.48 mg/mL

          Purification

          Antigen affinity chromatography

          Storage buffer

          PBS, pH 7.3, with 50% glycerol

          Contains

          0.02% sodium azide

          Storage conditions

          -20°C

          Shipping conditions

          Wet ice (domestic); Dry ice (international)

          Product Specific Information

          Immunogen sequence: NMVLSNLSP EAFSHSYPGA SGWSHNPTGG PGPHWGHPMG GPPQAWGHPM QGGPQPWGHP SGPMQGVPRG SSMGVRNSPQ ALRRTASGGR TEQGMSRSTS VTSQISNGSH MSYT (889-1001 aa encoded by BC133039)

          Target Information

          TAOK1 is a serine/threonine-protein kinase involved in regulation of the p38-containing stress-responsive MAP kinase pathway and extracellular signal-regulated protein kinase (ERK) kinases (MEKs). The activation of and binding to MEK3 by TAOK1 implicates TAOK1 in the regulation of the p38-containing stress-responsive MAP kinase pathway. A microtubule affinity-regulating kinase, TAOK1 (also known as MARKK) is an important regulator of mitotic progression, required for both chromosome congression and checkpoint-induced anaphase delay. TAOK1 is involved in various processes such as p38/MAPK14 stress-activated MAPK cascase, DNA damage response, and regulations of cytoskeleton stability. It phosphorylates MAP2K3, MAP2K6, and MARK2. TAOK1 acts as an activator of the p38/MAPK cascade by mediating phosphorylation and subsequent activation of the upsteam MAP2K3 and MAP2K6 kinases. It is involved in G-protein couples receptor signaling to p38/MAPK14. In response to DNA damage, TAOK1, is involved in the G2/M transition DNA damage checkpoint by activating the p38/MAPK14 stress-activated MAPK cascade by phosphorylaton of MAP2K3 and MAP2K6. In addition, it acts as a regulator of cytoskeleton stability and a regulator of apoptosis.

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

          Bioinformatics

          Protein Aliases: FLJ14314; h hTAOK1; H KIAA1361; hKFC-B; Kinase from chicken homolog B; MARK Kinase; MARKK; microtubule affinity regulating kinase kinase; prostate-derived STE20-like kinase 2; Prostate-derived sterile 20-like kinase 2; PSK-2; serine/threonine protein kinase TAO1 homolog; Serine/threonine-protein kinase TAO1; STE20-like kinase PSK2; tao; TAOK1; Thousand and one amino acid protein 1; Thousand and one amino acid protein kinase 1

          View more View less

          Gene Aliases: 2810468K05Rik; AU020252; D130018F14Rik; hKFC-B; hTAOK1; KFC-B; KIAA1361; MAP3K16; MARKK; mKIAA1361; PSK-2; PSK2; TAO1; TAOK1

          View more View less

          UniProt ID: (Human) Q7L7X3, (Mouse) Q5F2E8

          View more View less

          Entrez Gene ID: (Human) 57551, (Mouse) 216965

          View more View less

          Function(s)
          protein kinase activity protein serine/threonine kinase activity receptor signaling protein serine/threonine kinase activity protein binding ATP binding kinase activity transferase activity nucleotide binding MAP kinase kinase kinase activity transferase activity, transferring phosphorus-containing groups protein kinase binding protein kinase activator activity
          Process(es)
          MAPK cascade activation of MAPKK activity DNA repair protein phosphorylation apoptotic process cellular response to DNA damage stimulus regulation of mitotic cell cycle phosphorylation signal transduction by protein phosphorylation stress-activated protein kinase signaling cascade G2 DNA damage checkpoint positive regulation of stress-activated MAPK cascade regulation of apoptotic process positive regulation of JNK cascade regulation of cytoskeleton organization execution phase of apoptosis sister chromatid cohesion spindle checkpoint
          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
          Ordering Plus Icon Minus Icon
          • Order Status
          • Order Help
          • Quick Order
          • Supply Center
          • eProcurement
          Support Plus Icon Minus Icon
          • Help and Support
          • Contact Us
          • Technical Support Centers
          • Documents and Certificates
          • Report a Site Issue
          Resources Plus Icon Minus Icon
          • Learning Centers
          • Promotions
          • Events and Webinars
          • Social Media
          About Thermo Fisher Plus Icon Minus Icon
          • About Us
          • Careers
          • Investors
          • News
          • Social Responsibility
          • Trademarks
          • Consumer Health Data Privacy Policy
          Our Portfolio Plus Icon Minus Icon
          • Thermo Scientific
          • Applied Biosystems
          • Invitrogen
          • Gibco
          • Ion Torrent
          • Fisher Scientific
          • Unity Lab Services
          • Patheon
          • PPD
          • Terms & Conditions
          • Privacy Information Center
          • Price & Freight Policy
          © 2006-2025 Thermo Fisher Scientific Inc. All rights reserved. All trademarks are the property of Thermo Fisher Scientific and its subsidiaries unless otherwise specified.
          United States flag icon
          United States

          Your items have has been added!


          Host server : magellan-search-5d94444789-48zfn:80/100.66.135.186:80.
          git-commit: ec3573d8beaf0fd412f2d0ea2dcb8dd14c74098c
          git-url: https://github.com/thermofisher/magellan-search
          git-branch: release/2.31.0-2025.06.23-1.0