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 ›
          • Nkx2.5 Antibodies

          Invitrogen

          Nkx2.5 Polyclonal Antibody

          View all (23) Nkx2.5 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 Nkx2.5 Polyclonal Antibody

          • Antibody Testing Data (1)
          Nkx2.5 Antibody in Western Blot (WB)
          Group 53 Created with Sketch.
          Nkx2.5 Antibody in Western Blot (WB)
          Group 53 Created with Sketch.

          FIGURE: 1 / 1

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

          Nkx2.5 Antibody (PA5-88705) in WB

          Western blot analysis of Nkx2.5 in extracts of various cell lines. Samples were incubated with Nkx2.5 Polyclonal antibody (Product # PA5-88705) using a dilution of 1:3,000, followed by HRP Goat Anti-Rabbit IgG (H+L) at a dilution of 1:10,000. Lysates/proteins: 25 µg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Enhanced Kit. Exposure time: 90s. {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
          Published figure supplied by benchsci-logo
          PMID: {{$ctrl.currentElement.benchSciPubmedId}}
          View Product

          {{$ctrl.videoDesc}}

          {{$ctrl.videoLongDesc}}

          Nkx2.5 Antibody in Western Blot (WB)

          Product Details

          PA5-88705

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:500-1:2,000
          -

          ELISA (ELISA)

          1 µg/mL
          -
          Product Specifications

          Species Reactivity

          Mouse, Rat

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          A synthetic peptide corresponding to a sequence within amino acids 50-150 of human NKX2-5 (NP_0043781)
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          1.73 mg/mL

          Purification

          Affinity Chromatography

          Storage buffer

          PBS, pH 7.3, with 50% glycerol

          Contains

          0.01% thimerosal

          Storage conditions

          -20°C, Avoid Freeze/Thaw Cycles

          Shipping conditions

          Wet ice

          RRID

          AB_2805080

          Product Specific Information

          Immunogen sequence: AFKPEAYAGP EAAAPGLPEL RAELGRAPSP AKCASAFPAA PAFYPRAYSD PDPAKDPRAE KKELCALQKA VELEKTEADN AERPRARRRR KPRVLFSQAQ V; Positive Samples: Mouse heart, Rat heart; Cellular Location: Nucleus

          Target Information

          This gene encodes a homeobox-containing transcription factor. This transcription factor functions in heart formation and development. Mutations in this gene cause atrial septal defect with atrioventricular conduction defect, and also tetralogy of Fallot, which are both heart malformation diseases. Mutations in this gene can also cause congenital hypothyroidism non-goitrous type 5, a non-autoimmune condition. Alternative splicing results in multiple transcript variants.

          ⚠WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

          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: Cardiac-specific homeobox; Drosophila NK2 transcription factor related, locus 5; FLJ52202; FLJ97166; FLJ97195; FLJ97197; FLJ99536; Homeobox protein CSX; Homeobox protein NK-2 homolog E; Homeobox protein Nkx-2.5; NK2 transcription factor related, locus 5; Nkx-25; rNKx-2.5

          View more View less

          Gene Aliases: Csx; Nkx-2.5; Nkx2-5; Nkx2.5; Nkx2e; tinman

          View more View less

          UniProt ID: (Rat) O35767, (Mouse) P42582

          View more View less

          Entrez Gene ID: (Rat) 114109, (Mouse) 18091

          View more View less

          Function(s)
          RNA polymerase II core promoter proximal region sequence-specific DNA binding transcriptional activator activity, RNA polymerase II core promoter proximal region sequence-specific binding RNA polymerase II transcription cofactor activity transcriptional activator activity, RNA polymerase II transcription factor binding DNA binding chromatin binding transcription factor activity, sequence-specific DNA binding transcription factor activity, RNA polymerase II distal enhancer sequence-specific binding protein binding transcription factor binding serum response element binding protein homodimerization activity histone deacetylase binding sequence-specific DNA binding transcription regulatory region DNA binding protein heterodimerization activity
          Process(es)
          negative regulation of transcription from RNA polymerase II promoter vasculogenesis heart looping heart morphogenesis outflow tract septum morphogenesis outflow tract morphogenesis cardiac conduction system development atrioventricular node development bundle of His development Purkinje myocyte differentiation cardiac ventricle morphogenesis cardiac ventricle formation right ventricular cardiac muscle tissue morphogenesis ventricular trabecula myocardium morphogenesis apoptotic process involved in heart morphogenesis septum secundum development proepicardium development pulmonary myocardium development regulation of transcription from RNA polymerase II promoter transcription from RNA polymerase II promoter heart development adult heart development positive regulation of cell proliferation positive regulation of gene expression negative regulation of cardiac muscle cell apoptotic process positive regulation of transcription via serum response element binding positive regulation of sodium ion transport negative regulation of myotube differentiation hemopoiesis cell differentiation BMP signaling pathway thyroid gland development response to estradiol embryonic heart tube development negative regulation of apoptotic process sarcomere organization positive regulation of neuron differentiation positive regulation of heart contraction positive regulation of transcription, DNA-templated positive regulation of transcription from RNA polymerase II promoter spleen development cardiac muscle tissue development positive regulation of cardioblast differentiation ventricular cardiac myofibril assembly cardiac muscle cell differentiation cardiac muscle tissue morphogenesis regulation of cardiac muscle contraction pharyngeal system development cardiac muscle cell proliferation regulation of cardiac muscle cell proliferation heart contraction cardiac muscle contraction canonical Wnt signaling pathway positive regulation of transcription initiation from RNA polymerase II promoter heart trabecula formation ventricular septum morphogenesis atrial septum morphogenesis atrioventricular node cell development atrioventricular node cell fate commitment embryonic heart tube left/right pattern formation cellular response to growth factor stimulus cardiovascular system development negative regulation of canonical Wnt signaling pathway positive regulation of voltage-gated calcium channel activity regulation of transcription, DNA-templated multicellular organism development endoderm development tongue development atrial cardiac muscle cell development ventricular cardiac muscle cell development
          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-67c77f6dc7-n6nf2:80/100.66.135.186:80.
          git-commit: 545e792480003146e539d624bd2a21b51d198228
          git-url: https://github.com/thermofisher/magellan-search
          git-branch: release/2.31.0-2025.06.23-1.0