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
          • Proteins & Peptides ›
          • by Protein Name

          Her-2 (ErbB2) Proteins

          Her-2 (ErbB2) Human peptides and recombinant proteins are validated for use in the following applications: Blocking Assay, ELISA, Functional Assay, Immunohistochemistry, Kinase Assay and Western Blot. These proteins are expressed in E. coli, HEK293 cells and Insect cells. Available... Her-2 (ErbB2) Human peptides and recombinant proteins are validated for use in the following applications: Blocking Assay, ELISA, Functional Assay, Immunohistochemistry, Kinase Assay and Western Blot. These proteins are expressed in E. coli, HEK293 cells and Insect cells. Available Product Grades: RUO. Browse all 7 proteins, including biologically active... Her-2 (ErbB2) Human peptides and recombinant proteins are validated for use in the following applications: Blocking Assay, ELISA, Functional Assay, Immunohistochemistry, Kinase Assay and Western Blot. These proteins are expressed in E. coli, HEK293 cells and Insect cells. Available Product Grades: RUO. Browse all 7 proteins, including biologically active options. Not finding the exact protein, grade or size needed? Contact us to discuss your specific application and product needs.... Her-2 (ErbB2) Human peptides and recombinant proteins are validated for use in the following applications: Blocking Assay, ELISA, Functional Assay, Immunohistochemistry, Kinase Assay and Western Blot. These proteins are expressed in E. coli, HEK293 cells and Insect cells. Available Product Grades: RUO. Browse all 7 proteins, including biologically active options. Not finding the exact protein, grade or size needed? Contact us to discuss your specific application and product needs.

          Protein Information

          ErbB2 (HER2) is a receptor tyrosine kinase that is overexpressed in some breast tumors. Herceptin, used in treatment of metastatic Her2-positive cancer, is monoclonal antibody targeting this kinase.

          Synonyms

          avian erythroblastosis oncogene B 2; Avian erythroblastosis viral (v-erb-B2) oncogene homologue 2 (neuro/glioblastoma derived oncogene homolog); CD antigen CD340; CD340; c-erb B2/neu protein; c-erbB2; C-erbB-2; c-neu; epidermal growth factor receptor-related protein; erbb 2; ERBB2; erb-b2; Erbb-2; ErbB2 (pTyr1139); ErbB2 (pY1139); ErbB2 phospho Y1139; erb-b2 receptor tyrosine kinase 2; her 2; HER2; HER-2; HER-2/neu; herstatin; human epidermal growth factor receptor 2; Kiaa3023; metas; Metastatic lymph node gene 19 protein; mKIAA3023; MLN 19; MLN19; NEU; Neu oncogene; NEU proto-oncogene; neuro/glioblastoma derived oncogene homolog; neuroblastoma/glioblastoma derived oncogene homolog; NGL; p185erbB2; p185neu; phospho ErbB2; Proto-oncogene c-ErbB-2; proto-oncogene NEU; Receptor tyrosine-protein kinase erbB-2; TKR1; Tyrosine kinase-type cell surface receptor HER2; v-erb-b2 avian erythroblastic leukemia viral oncogene 2; v-erb-b2 avian erythroblastic leukemia viral oncogene homolog 2; v-erb-b2 avian erythroblastic leukemia viral oncoprotein 2; v-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog; v-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog (avian)

          View more
          View less
          Filters

          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.

          Filters
          Filters
          Show Less
          +-2
          Clear All
          More
          Less
          7 results
          Species
          Expression System
          Product Grade
          Application
          Price
          Compare
          7 results
          Invitrogen
          Human ErbB2 Fc Chimera Recombinant Protein
          Invitrogen
          Human ErbB2 Fc Chimera Recombinant Protein
          Host
          Species
          Human
          Expression System
          HEK293 cells
          Product Grade
          Research Use Only
          Application
          WB IHC ELISA Functional
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # A42494
          Invitrogen
          Human ErbB2 (HER-2) Fc Chimera Recombinant Protein
          Invitrogen
          Human ErbB2 (HER-2) Fc Chimera Recombinant Protein
          Host
          Species
          Human
          Expression System
          HEK293 cells
          Product Grade
          Research Use Only
          Application
          ELISA Functional
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-88055
          Invitrogen
          Human ErbB2 (HER-2) Control Fragment Recombinant Protein
          Invitrogen
          Human ErbB2 (HER-2) Control Fragment Recombinant Protein
          Host
          Species
          Human
          Expression System
          E. coli
          Product Grade
          Research Use Only
          Application
          Ctrl BLOCK
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-105683

          100 µL

          Invitrogen
          Human ErbB2 (HER-2) Control Fragment Recombinant Protein
          Invitrogen
          Human ErbB2 (HER-2) Control Fragment Recombinant Protein
          Host
          Species
          Human
          Expression System
          E. coli
          Product Grade
          Research Use Only
          Application
          Ctrl BLOCK
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-108170

          100 µL

          Invitrogen
          Human ErbB2 (HER-2) (aa 1120-1243) Control Fragment Recombinant Protein
          Invitrogen
          Human ErbB2 (HER-2) (aa 1120-1243) Control Fragment Recombinant Protein
          Host
          Species
          Human
          Expression System
          E. coli
          Product Grade
          Research Use Only
          Application
          Ctrl BLOCK
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-96627

          100 µL

          Invitrogen
          Human ErbB2 (HER-2) Synthetic Peptide
          Invitrogen
          Human ErbB2 (HER-2) Synthetic Peptide
          Host
          Species
          Human
          Expression System
          Product Grade
          Research Use Only
          Application
          Ctrl BLOCK
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # PEP-0854

          50 µg

          Invitrogen
          ErbB2 (HER-2), His Tag ErbB2 (HER2), His Tag Recombinant Protein
          Invitrogen
          ErbB2 (HER-2), His Tag ErbB2 (HER2), His Tag Recombinant Protein
          Host
          Species
          Human
          Expression System
          Insect cells
          Product Grade
          Research Use Only
          Application
          KA
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # PV3366

          Custom Antibody Service

          Searching for an antibody we don't offer? We make custom antibodies for specific targets, species and applications.

          More than 18,000 custom antibodies created so far.

          Talk to a specialist now
          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-845544bffd-zxsgg:80/100.66.135.11:80.
          git-commit: 2bb44be0f35b85de1c1d8e4f377b85e7a3a71488
          git-url: https://github.com/thermofisher/magellan-search
          git-branch: release/2.32.0-2025.07.28-1.0