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
    • Cell Biology Services
    • Custom Services
    • Training Services
    • Enterprise Services
    • Lab Informatics Services
    • Financial and Leasing Services
    • Partnering and Licensing Services
    • 360° CDMO and CRO Solutions
    • CDMO Services
    • CRO Services
    • Food Safety Inspection 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
    • 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
  • Special Offers
  • Contact Us
  • Quick Order
  • Documents and Certificates
Thermo Fisher Scientific Logo

Search Thermo Fisher Scientific

Primary Antibodies
  • Search All
  • Aspire Free Products
  • Popular Product Areas
  • TaqMan Assays
  • Primary Antibodies
  • Secondary Antibodies
  • Isotype Controls
  • Proteins & Peptides
  • ELISA Kits
  • All Documents & Support
  • Certificates
  • SDS
  • Manuals & Protocols
  • Product FAQs
    Search button Close
            Target of Interest
            Application
            Target Species
            • 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.

            Loading ...
            • Primary Antibodies ›
            • KPNB1 Antibodies

            Bioss

            NTF97/KPNB1 Polyclonal Antibody

            View all (12) KPNB1 antibodies
            Datasheet
            Protocols
            Questions & Answers
            Tech Support
            Datasheet
            Protocols
            Questions & Answers
            Tech Support

            Cite NTF97/KPNB1 Polyclonal Antibody

            Product Details

            BS-3695R

            Applications
            Tested Dilution
            Publications

            Western Blot (WB)

            1:500-1:2,000
            -

            Immunohistochemistry (Paraffin) (IHC (P))

            Assay-dependent
            -

            Immunohistochemistry (Frozen) (IHC (F))

            1:100-1:500
            -

            Immunocytochemistry (ICC/IF)

            1:50-1:200
            -

            ELISA (ELISA)

            1:500-1:1,000
            -
            Product Specifications

            Species Reactivity

            Human, Mouse, Rat

            Host/Isotype

            Rabbit / IgG

            Class

            Polyclonal

            Type

            Antibody

            Immunogen

            KLH conjugated synthetic peptide derived from human NTF97/KPNB1, amino acids 165-270.
            View immunogen

            Conjugate

            Unconjugated

            Form

            Liquid

            Concentration

            1 mg/mL

            Purification

            Protein A

            Storage buffer

            0.01M TBS, pH 7.4, with 50% glycerol, 1% BSA

            Contains

            0.02% ProClin 300

            Storage conditions

            -20°C

            Shipping conditions

            Ambient (domestic); Wet ice (international)

            Target Information

            Nucleocytoplasmic transport, a signal- and energy-dependent process, takes place through nuclear pore complexes embedded in the nuclear envelope. The import of proteins containing a nuclear localization signal requires the NLS import receptor, a heterodimer of importin alpha and beta subunits also known as karyopherins. Importin alpha binds the NLS-containing cargo in the cytoplasm and importin beta docks the complex at the cytoplasmic side of the nuclear pore complex. In the presence of nucleoside triphosphates and the small GTP binding protein Ran, the complex moves into the nuclear pore complex and the importin subunits dissociate. Importin alpha enters the nucleoplasm with its passenger protein and importin beta remains at the pore. Interactions between importin beta and the FG repeats of nucleoporins are essential in translocation through the pore complex. The protein encoded by this gene is a member of the importin beta family.

            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: HGNC:6400; importin 1; importin 90; Importin beta; importin beta-1 subunit; Importin subunit beta-1; Importin-90; KapB1; karyopherin (importin) beta 1; karyopherin beta 1; Karyopherin subunit beta-1; karyopherin,beta 1; MGC2155; MGC2156; MGC2157; Nuclear factor p97; Pore targeting complex 97 kDa subunit; PTAC97; SCG

            View more View less

            Gene Aliases: AA409963; IMB1; Impnb; IPO1; IPOB; KPNB1; NTF97

            View more View less

            UniProt ID: (Human) Q14974, (Rat) P52296, (Mouse) P70168

            View more View less

            Entrez Gene ID: (Human) 3837, (Rat) 24917, (Mouse) 16211

            View more View less

            Function(s)

            protein binding nuclear localization sequence binding zinc ion binding Ran GTPase binding protein transporter activity enzyme binding protein domain specific binding poly(A) RNA binding Hsp90 protein binding kinesin binding protein complex binding transporter

            Process(es)

            protein import into nucleus, docking protein import into nucleus, translocation apoptotic DNA fragmentation protein import into nucleus NLS-bearing protein import into nucleus ribosomal protein import into nucleus mitotic chromosome movement towards spindle pole mitotic metaphase plate congression modulation by virus of host process astral microtubule organization Ran protein signal transduction establishment of mitotic spindle localization establishment of protein localization intracellular transport of virus mitotic spindle assembly intracellular protein transport nucleocytoplasmic transport transport protein transport
            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
            • Responsibility
            • Trademarks
            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
            • Cookie Preferences

              Your choices regarding cookies on this site

              We and our affiliates and vendors use cookies and similar technologies to operate our sites, recognize visitors to our sites, provide secure log-in, collect statistics to optimize site functionality, and deliver content tailored to your interests. Click Accept All to accept all cookies and go directly to the site, or click on Manage Settings to see detailed descriptions of the types of cookies and choose whether to accept certain cookies while on the site.
            © 2006-2025 Thermo Fisher Scientific Inc. All rights reserved. All trademarks are the property of Thermo Fisher Scientific and its subsidiaries unless otherwise specified.
            México flag icon
            México

            Your items have has been added!


            Host server : magellan-search-green-56756dfb8b-mgmkt:80/100.66.75.22:80.
            git-commit: de6905f249d25e22729e613aef254bb544bd8b7c
            git-url: https://github.com/thermofisher/magellan-search
            git-branch: release/2.31.1-2025.06.25-1.0