Hamburger Menu Button
Thermo Fisher Scientific Logo
Sign in
Don't have an account ? Create Account
  • Products
    • Cell Analysis
    • Antibodies
    • Mass Spectrometry
    • Cell Culture
    • Laboratory Instruments
    • Clinical and Diagnostics
    • Chromatography
    • Laboratory Equipment
    • Laboratory Supplies
    • Molecular Biology and Nucleic Acid Analysis
    • Sequence-Specific Nucleic Acid Products
    • See all product categories
  • Applications
    • Cell Culture and Transfection
    • Flow Cytometry
    • Cancer Research
    • Chromatography
    • Sequencing
    • PCR
    • Lab Solutions
    • Allergy Diagnostics
    • See all applications and techniques
  • Services
    • Instrument Services
    • Cell Biology Services
    • Custom Services
    • Training Services
    • Lab Informatics Services
    • Financial and Leasing Services
    • Partnering and Licensing Services
    • 360° CDMO and CRO Solutions
    • CDMO Services
    • CRO Services
    • See all services
  • Help and Support
    • How to Order
    • Promotions and Online Offers
    • Contact Us
    • Change Location
    • Create a New Account
    • See all help and support topics
  • Popular
    • Our Instagram
      Our Instagram
    • Our Facebook
      Our Facebook
    • Blog Behind the Bench
      Blog Behind the Bench
    • Customer Experience Center (CEC)
      Customer Experience Center (CEC)
    • Ecommerce Exclusives
  • Special Offers
  • Contact Us
  • Quick Order
  • Documents and Certificates
Thermo Fisher Scientific Logo

Search

Search All
Search button
          • Contact Us
          • Quick Order
          • Sign in
            Sign in
            Don't have an account ? Create Account
            • Account
            • Check Order Status
            • Custom Products & Projects

          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 ›
          • MLK3 Antibodies

          Proteintech

          MLK3 Polyclonal Antibody

          9 References
          View all (27) MLK3 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 MLK3 Polyclonal Antibody

          • Antibody Testing Data (10)
          MLK3 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.
          MLK3 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 10

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

          MLK3 Antibody (11996-1-AP) in ICC/IF

          Immunofluorescent analysis of (-20°C Ethanol) fixed NIH/3T3 cells using MLK3 antibody (Product # 11996-1-AP) at dilution of 1:100 and CoraLite®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}}

          MLK3 Antibody in Immunocytochemistry (ICC/IF)
          MLK3 Antibody in Immunocytochemistry (ICC/IF)
          MLK3 Antibody in Immunocytochemistry (ICC/IF)
          MLK3 Antibody in Immunocytochemistry (ICC/IF)
          MLK3 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          MLK3 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          MLK3 Antibody in Western Blot (WB)
          MLK3 Antibody in Western Blot (WB)
          MLK3 Antibody in Western Blot (WB)
          MLK3 Antibody in Western Blot (WB)
          MLK3 Polyclonal Antibody

          Product Details

          11996-1-AP

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:500-1:1,000
          View 7 publications 7 publications

          Immunohistochemistry (Paraffin) (IHC (P))

          1:20-1:200
          -

          Immunocytochemistry (ICC/IF)

          1:50-1:500
          View 1 publication 1 publication

          Immunoprecipitation (IP)

          -
          View 1 publication 1 publication
          Product Specifications

          Species Reactivity

          Human, Mouse, Rat

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          MLK3 Fusion Protein Ag2636 (1-379 aa encoded by BC011263)
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          0.24 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: MEPLKSLFL KSPLGSWNGS GSGGGGGGGG GRPEGSPKAA GYANPVWTAL FDYEPSGQDE LALRKGDRVE VLSRDAAISG DEGWWAGQVG GQVGIFPSNY VSRGGGPPPC EVASFQELRL EEVIGIGGFG KVYRGSWRGE LVAVKAARQD PDEDISVTAE SVRQEARLFA MLAHPNIIAL KAVCLEEPNL CLVMEYAAGG PLSRALAGRR VPPHVLVNWA VQIARGMHYL HCEALVPVIH RDLKSNNILL LQPIESDDME HKTLKITDFG LAREWHKTTQ MSAAGTYAWM APEVIKASTF SKGSDVWSFG VLLWELLTGE VPYRGIDCLA VAYGVAVNKL TLPIPSTCPE PFAQLMADCW AQDPHRRPDF ASILQQLEAL (1-379 aa encoded by BC011263)

          Target Information

          MAP3K11 (MLK3) is a serine/threonine kinase that activates both the p38 MAP kinase and c-Jun kinase pathways. This kinase contains a SH3 domain and a leucine zipper-basic motif. This kinase preferentially activates MAPK8/JNK kinase, and functions as a positive regulator of JNK signaling pathway. This kinase can directly phosphorylate, and activates IkappaB kinase alpha and beta, and is found to be involved in the transcription activity of NF-kappaB mediated by Rho family GTPases and CDC42.

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

          Bioinformatics

          Protein Aliases: MAP3K11; MGC17114; mitogen activated protein kinase kinase kinase 11; Mitogen-activated protein kinase kinase kinase 11; Mixed lineage kinase 3; protein-tyrosine kinase PTK1; SH3 domain-containing proline-rich kinase; Src-homology 3 domain-containing proline-rich kinase

          View more View less

          Gene Aliases: 2610017K16Rik; MAP3K11; MEKK11; MLK-3; MLK3; PTK1; RHOE; SPRK

          View more View less

          UniProt ID: (Human) Q16584, (Rat) Q66HA1, (Mouse) Q80XI6

          View more View less

          Entrez Gene ID: (Human) 4296, (Rat) 309168, (Mouse) 26403

          View more View less

          Function(s)
          protein kinase activity protein serine/threonine kinase activity JUN kinase kinase kinase activity protein binding ATP binding mitogen-activated protein kinase kinase binding mitogen-activated protein kinase kinase kinase binding identical protein binding protein homodimerization activity Rac GTPase binding MAP kinase kinase kinase activity protein tyrosine kinase activity nucleotide binding kinase activity transferase activity transferase activity, transferring phosphorus-containing groups non-receptor serine/threonine protein kinase
          Process(es)
          activation of MAPK activity protein phosphorylation microtubule-based process JNK cascade activation of JNKK activity activation of JUN kinase activity cell death cell proliferation positive regulation of JUN kinase activity positive regulation of neuron apoptotic process positive regulation of JNK cascade protein autophosphorylation peptidyl-tyrosine phosphorylation positive regulation of apoptotic process phosphorylation
          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
          • Find 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 About Us
          • Careers Careers
          • Investors Investors
          • News News
          • Social Responsibility Social Responsibility
          • Trademarks
          • Policies and Notices
          Our Portfolio 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.
          Brasil flag icon
          Brasil

          Your items have has been added!


          Host server : magellan-search-blue-55ff9ddd88-lffdw: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