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 ›
          • SOX2 Antibodies

          Active Motif

          Sox2 Polyclonal Antibody

          1 Reference
          View all (88) SOX2 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 Sox2 Polyclonal Antibody

          • Antibody Testing Data (3)
          Sox2 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.
          Sox2 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 3

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

          Sox2 Antibody (39843) in ICC/IF

          Sox2 antibody (pAb) tested by Immunofluorescence. Mouse embryonic stem cells (mESCs) grown on mouse embryonic fibroblast feeder cells (MEFs) were fixed with 4% paraformaldehyde for 10 minutes at room temperature. Cells were then permeabilized and blocked by incubating with Blocking Solution containing 5% serum/0.1% Triton X-100 in D-PBS for 2 hours at room temperature. Cells were then incubated with Sox2 antibody (Catalog No. 39843, red) at 1:200 dilution overnight at 4°C, washed with D-PBS, and incubated for 2 hours at room temperature w... View More {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
          Published figure supplied by benchsci-logo
          PMID: {{$ctrl.currentElement.benchSciPubmedId}}
          View Product

          {{$ctrl.videoDesc}}

          {{$ctrl.videoLongDesc}}

          Sox2 Antibody in Immunocytochemistry (ICC/IF)
          Sox2 Antibody in Western Blot (WB)
          Sox2 Antibody in ChIP-Sequencing (ChIP-Seq)

          Product Details

          39843

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:500-1:1,000
          -

          Immunocytochemistry (ICC/IF)

          1:200
          -

          ChIP assay (ChIP)

          10 µL
          -

          ChIP-sequencing (ChIP-Seq)

          10 µL
          View 1 publication 1 publication
          Product Specifications

          Species Reactivity

          Human, Mouse

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          This Sox2 antibody was raised against a peptide within the C-terminal region of human Sox2.
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Purification

          Antigen affinity chromatography

          Storage buffer

          70mM tris, pH 8, with 30% glycerol, 0.07mM EDTA, 105mM NaCl, 31mM glycine

          Contains

          0.035% sodium azide

          Storage conditions

          -20°C, Avoid Freeze/Thaw Cycles

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          RRID

          AB_2750954

          Target Information

          SOX2 is an intronless gene encoding a member of the SRY-related HMG-box (SOX) family of transcription factors involved in the regulation of embryonic development and in the determination of cell fate. The product of the SOX2 gene is required for stem-cell maintenance in the central nervous system, and also regulates gene expression in the stomach. The SOX2 gene lies within an intron of another gene called SOX2 overlapping transcript (SOX2OT). Further, SOX2 protein may act as a transcriptional activator after forming a protein complex with other proteins. Mutations in the SOX2 gene have been associated with bilateral anophthalmia, a severe form of structural eye malformation, optic nerve hypoplasia and syndromic microphthalmia.

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

          Bioinformatics

          Protein Aliases: Delta EF2a; MCOPS3 (Microphthalmia Syndromic type 3); sex determining region Y-box 2; SOX 2; SRY (sex determining region Y) box 2; SRY (sex determining region Y)-box 2; SRY box 2; SRY related HMG box 2; SRY-box containing gene 2; SRY-related HMG-box gene 2; Transcription factor SOX-2; transcription factor SOX2

          View more View less

          Gene Aliases: ANOP3; lcc; MCOPS3; Sox-2; SOX2; ysb

          View more View less

          UniProt ID: (Human) P48431, (Mouse) P48432

          View more View less

          Entrez Gene ID: (Human) 6657, (Mouse) 20674

          View more View less

          Function(s)
          transcription regulatory region sequence-specific DNA binding transcriptional activator activity, RNA polymerase II core promoter proximal region sequence-specific binding DNA binding transcription factor activity, sequence-specific DNA binding protein binding miRNA binding sequence-specific DNA binding transcription regulatory region DNA binding RNA polymerase II transcription factor activity, sequence-specific DNA binding chromatin binding transcription factor binding chromatin DNA binding protein heterodimerization activity
          Process(es)
          negative regulation of transcription from RNA polymerase II promoter osteoblast differentiation eye development endodermal cell fate specification chromatin organization regulation of transcription, DNA-templated transcription from RNA polymerase II promoter cell cycle arrest response to wounding regulation of gene expression glial cell fate commitment pituitary gland development adenohypophysis development positive regulation of cell-cell adhesion forebrain development somatic stem cell population maintenance tissue regeneration regulation of cysteine-type endopeptidase activity involved in apoptotic process positive regulation of MAPK cascade positive regulation of cell differentiation negative regulation of neuron differentiation positive regulation of transcription, DNA-templated positive regulation of transcription from RNA polymerase II promoter inner ear development negative regulation of epithelial cell proliferation response to growth factor negative regulation of canonical Wnt signaling pathway neuronal stem cell population maintenance cell fate specification positive regulation of neuroblast proliferation transcription, DNA-templated regulation of transcription from RNA polymerase II promoter multicellular organism development sensory perception of sound response to organic substance stem cell population maintenance forebrain neuron differentiation cerebral cortex development negative regulation of Wnt signaling pathway male genitalia development positive regulation of epithelial cell differentiation olfactory placode formation response to retinoic acid inner ear morphogenesis tongue development cell fate commitment negative regulation of cell differentiation positive regulation of neuron differentiation negative regulation of osteoblast differentiation positive regulation of Notch signaling pathway pigment biosynthetic process lung alveolus development embryonic organ development anatomical structure formation involved in morphogenesis neuron fate commitment diencephalon morphogenesis stem cell differentiation regulation of neurogenesis detection of mechanical stimulus involved in sensory perception of sound detection of mechanical stimulus involved in equilibrioception retina morphogenesis in camera-type eye lens induction in camera-type eye epithelial tube branching involved in lung morphogenesis
          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-k2m5x:80/100.66.128.182:80.
          git-commit: ec3573d8beaf0fd412f2d0ea2dcb8dd14c74098c
          git-url: https://github.com/thermofisher/magellan-search
          git-branch: release/2.31.0-2025.06.23-1.0