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
    • 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
  • Who We Serve
    • Biotech
    • Biopharma
    • CDMO
    • Lab Diagnostics
    • Industrial and Applied Sciences
  • Promotions
  • Contact Us
  • Quick Order
  • Order Status and Tracking
  • Documents and Certificates
Thermo Fisher Scientific Logo

Search

Search All
Search button
          • Order Status
          • Quick Order
          • Promos
          • 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
          • Primary Antibodies ›
          • PYK2 Antibodies

          Invitrogen

          PYK2 Polyclonal Antibody

          View all (44) PYK2 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
          Datasheet
          Certificates
          Protocols
          Questions & Answers
          Datasheet
          Certificates
          Protocols
          Questions & Answers

          Cite PYK2 Polyclonal Antibody

          Additional Information:
          {{banner.description}}
          {{$ctrl.isSkuNotesCollapsed ? 'View more' : 'View less'}}
          • Antibody Testing Data (2)
          PYK2 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          Group 53 Created with Sketch.
          PYK2 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          Group 53 Created with Sketch.

          FIGURE: 1 / 2

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

          PYK2 Antibody (PA5-82906) in IHC (P)

          Immunohistochemical analysis of PYK2 in human cerebral cortex using PYK2 Polyclonal Antibody (Product # PA5-82906) shows moderate positivity in neuronal and glial cells and in neuropil. {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
          Published figure supplied by benchsci-logo
          PMID: {{$ctrl.currentElement.benchSciPubmedId}}
          View Product

          {{$ctrl.videoDesc}}

          {{$ctrl.videoLongDesc}}

          PYK2 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          PYK2 Antibody in Western Blot (WB)
          PYK2 Polyclonal Antibody

          Product Details

          PA5-82906

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          0.04-0.4 µg/mL
          -

          Immunohistochemistry (Paraffin) (IHC (P))

          1:50-1:200
          -
          Product Specifications

          Species Reactivity

          Human

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          Recombinant protein corresponding to Human PTK2B. Recombinant protein control fragment (Product #RP-95204).
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          0.05 mg/mL

          Purification

          Antigen affinity chromatography

          Storage buffer

          PBS, pH 7.2, with 40% glycerol

          Contains

          0.02% 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); Wet ice (international)

          RRID

          AB_2790062

          Product Specific Information

          Immunogen sequence: QGSLIIHPRK DGEKRNSLPQ IPMLNLEARR SHLSESCSIE SDIYAEIPDE TLRRPGGPQY GIAREDVVLN RILGEGFFGE VYEGVYTNHK G

          Highest antigen sequence indentity to the following orthologs: Rat - 93%, Mouse - 92%.

          Target Information

          PTK2B (FAK2) is a cytoplasmic tyrosine kinase involved in calcium-induced regulation of ion channels and activation of the map kinase signaling pathway. PTK2B regulates reorganization of the actin cytoskeleton, cell polarization, cell migration, adhesion, spreading, and bone remodeling. FAK2 plays a role in the regulation of the humoral immune response and is required for normal levels of marginal B-cells in the spleen and normal migration of splenic B-cells. It functions in signaling downstream of integrin and collagen receptors, immune receptors, G-protein coupled receptors, cytokine, chemokine, and growth factor receptors, and mediates responses to cellular stress. Aberrant FAK2 expression may play a role in cancer cell proliferation, migration, and invasion in tumor formation and metastasis. Elevated expression has been seen in gliomas, hepatocellular carcinoma, lung cancer, and breast cancer.

          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: CADTK; CAK-beta; Calcium-dependent tyrosine kinase; Calcium-regulated non-receptor proline-rich tyrosine kinase; Cell adhesion kinase beta; FADK; FADK 2; FAK; FAK1; Focal adhesion kinase 2; FRNK; pp125FAK; Proline-rich tyrosine kinase 2; protein kinase B; Protein-tyrosine kinase 2-beta; PTK2B protein tyrosine kinase 2 beta; RAFTK; Related adhesion focal tyrosine kinase; unnamed protein product

          View more View less

          Gene Aliases: CADTK; CAKB; FADK2; FAK2; PKB; PTK; PTK2B; PYK2; RAFTK

          View more View less

          UniProt ID: (Human) Q14289

          View more View less

          Entrez Gene ID: (Human) 2185

          View more View less

          Function(s)
          nucleotide binding protein kinase activity calmodulin-dependent protein kinase activity protein tyrosine kinase activity non-membrane spanning protein tyrosine kinase activity protein binding ATP binding kinase activity transferase activity receptor activator activity ionotropic glutamate receptor binding neurotransmitter receptor regulator activity
          Process(es)
          angiogenesis neuron migration regulation of cell-matrix adhesion positive regulation of cell-matrix adhesion sprouting angiogenesis adaptive immune response marginal zone B cell differentiation immune system process protein phosphorylation apoptotic process cellular defense response cytoskeleton organization Golgi organization signal transduction cell surface receptor signaling pathway signal complex assembly epidermal growth factor receptor signaling pathway integrin-mediated signaling pathway positive regulation of cell proliferation negative regulation of cell proliferation regulation of cell shape positive regulation of signal transduction positive regulation of endothelial cell migration regulation of macrophage chemotaxis positive regulation of neuron projection development peptidyl-tyrosine phosphorylation regulation of cell adhesion positive regulation of cell migration negative regulation of bone mineralization positive regulation of actin filament polymerization cortical cytoskeleton organization regulation of actin cytoskeleton organization tumor necrosis factor-mediated signaling pathway ionotropic glutamate receptor signaling pathway peptidyl-tyrosine autophosphorylation activation of Janus kinase activity negative regulation of apoptotic process negative regulation of potassium ion transport negative regulation of neuron apoptotic process bone resorption negative regulation of myeloid cell differentiation positive regulation of angiogenesis positive regulation of protein kinase activity positive regulation of JNK cascade protein autophosphorylation vascular endothelial growth factor receptor signaling pathway regulation of synaptic plasticity regulation of multicellular organismal process regulation of release of sequestered calcium ion into cytosol positive regulation of protein kinase B signaling positive regulation of synaptic transmission, glutamatergic long-term synaptic potentiation protein-containing complex assembly chemokine-mediated signaling pathway positive regulation of ERK1 and ERK2 cascade cellular response to retinoic acid cellular response to fluid shear stress endothelin receptor signaling pathway regulation of postsynaptic density assembly regulation of protein ubiquitination involved in ubiquitin-dependent protein catabolic process positive regulation of protein ubiquitination involved in ubiquitin-dependent protein catabolic process positive regulation of excitatory postsynaptic potential positive regulation of B cell chemotaxis
          It has to be done as per old AB suggested Products section.

          Disclaimer

          Close

          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.

          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 About Us
          • Careers Careers
          • Investors Investors
          • News News
          • Social Responsibility Social Responsibility
          • Trademarks
          • Consumer Health Data Privacy Policy Consumer Health Data Privacy Policy
          • 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 Notice
          • 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.
          United States flag icon
          United States

          Your items have has been added!


          Host server : magellan-search-green-7d94cb4b65-6wvps:80/100.66.75.98:80.
          git-commit: c9e08c96761173abe34e68f880379696776a4827
          git-url: https://github.com/thermofisher/magellan-search
          git-branch: release/2.44.1-2026.02.97.1.0