Hamburger Menu Button
Thermo Fisher Scientific Logo
Sign in
Don't have an account ? Create Account
  • Products
    • Antibodies
    • Cell Culture and Transfection
    • Chemicals
    • Chromatography
    • Electron Microscopes
    • Lab Plasticware and Supplies
    • Lab Centrifuges
    • Lab Solutions
    • Mass Spectrometers
    • Next Generation Sequencers
    • See all product categories
  • Applications
    • Brands
    • Industrial and Applied Sciences
    • Food and Beverage
    • Forensics
    • Lab Solutions
    • Life Sciences
    • Pharma and Biopharma
    • Biotechnology
    • Clinical and Diagnostics
    • Digital Solutions
    • See all applications
  • Services
    • Lab Instrument and Equipment Services
    • Custom Services
    • Training Services
    • Financial and Leasing Services
    • Enterprise Level Lab Informatics
    • Partnering and Licensing Services
    • 360° CDMO and CRO Solutions
    • CDMO Services
    • CRO Services
    • Cell Biology Services
    • Food Safety Inspection Services
    • See all services
  • Help and Support
    • Contact Us
    • Product Documentation
    • Knowledge Base and Product FAQs
    • Learning Centers
    • Supply Center
    • eProcurement Solutions
    • Lab Instrument and Equipment Support
    • 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
  • Special Offers
  • Contact Us
  • Quick Order
  • Order Status and Tracking
  • Documents and Certificates
Thermo Fisher Scientific Logo

Search

Search All
Search button
          • Order Status
          • Quick Order
          • Sign in
            Sign in
            Don't have an account ? Create Account
            • Account
            • Check Order Status
            • Custom Products & Projects
            • Instrument Management

          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 ›
          • SAMSN1 Antibodies

          Proteintech

          SAMSN1 Polyclonal Antibody

          3 References
          View all (20) SAMSN1 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
          Tech Support
          Datasheet
          Certificates
          Protocols
          Questions & Answers
          Tech Support
          Datasheet
          Certificates
          Protocols
          Questions & Answers
          Tech Support

          Cite SAMSN1 Polyclonal Antibody

          Additional Information:
          {{banner.description}}
          {{$ctrl.isSkuNotesCollapsed ? 'View more' : 'View less'}}
          • Antibody Testing Data (6)
          SAMSN1 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.
          SAMSN1 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 6

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

          SAMSN1 Antibody (13063-1-AP) in ICC/IF

          Immunofluorescent analysis of HepG2 cells using 13063-1-AP (SAMSN1 antibody) at dilution of 1:50 and Alexa Fluor 488-conjugated AffiniPure Goat Anti-Rabbit IGG (H+L). {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
          Published figure supplied by benchsci-logo
          PMID: {{$ctrl.currentElement.benchSciPubmedId}}
          View Product

          {{$ctrl.videoDesc}}

          {{$ctrl.videoLongDesc}}

          SAMSN1 Antibody in Immunocytochemistry (ICC/IF)
          SAMSN1 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          SAMSN1 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          SAMSN1 Antibody in Western Blot (WB)
          SAMSN1 Antibody in Western Blot (WB)
          SAMSN1 Antibody in Immunoprecipitation (IP)
          SAMSN1 Polyclonal Antibody

          Product Details

          13063-1-AP

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:500-1:3,000
          View 1 publication 1 publication

          Immunohistochemistry (IHC)

          -
          View 2 publications 2 publications

          Immunohistochemistry (Paraffin) (IHC (P))

          1:200
          -

          Immunocytochemistry (ICC/IF)

          1:20-1:200
          -

          Immunoprecipitation (IP)

          0.5-4.0 µg
          -
          Product Specifications

          Species Reactivity

          Human, Rat

          Published species

          Human

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          SAMSN1 Fusion Protein Ag3755 (1-373 aa encoded by BC029112)
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          0.83 mg/mL

          Purification

          Antigen affinity chromatography

          Storage buffer

          PBS, pH 7.3, with 50% glycerol

          Contains

          0.02% sodium azide

          Storage conditions

          -20°C

          Shipping conditions

          Wet ice (domestic); Dry ice (international)

          Product Specific Information

          Immunogen sequence: MLKRKPSNV SEKEKHQKPK RSSSFGNFDR FRNNSLSKPD DSTEAHEGDP TNGSGEQSKT SNNGGGLGKK MRAISWTMKK KVGKKYIKAL SEEKDEEDGE NAHPYRNSDP VIGTHTEKVS LKASDSMDSL YSGQSSSSGI TSCSDGTSNR DSFRLDDDGP YSGPFCGRAR VHTDFTPSPY DTDSLKIKKG DIIDIICKTP MGMWTGMLNN KVGNFKFIYV DVISEEEAAP KKIKANRRSN SKKSKTLQEF LERIHLQEYT STLLLNGYET LEDLKDIKES HLIELNIENP DDRRRLLSAA ENFLEEEIIQ EQENEPEPLS LSSDISLNKS QLDDCPRDSG CYISSGNSDN GKEDLESENL SDMVHKIIIT EPSD (1-373 aa encoded by BC029112)

          Target Information

          SAMSN (HACS1) is a member of a novel gene family of putative adaptors and scaffold proteins containing SH3 and SAM (sterile alpha motif) domains. It encodes a 441 amino acid protein that is differentially expressed in hematopoietic cells and malignancies including myeloid leukemia, lymphoma, and myeloma. SAMSN has restricted expression in human tissues. It has been shown to be up-regulated by B cell activation signals and is a participant in B cell activation and differentiation. SAMSN is an immunoinhibitory adaptor that might be a useful target for immune suppression therapy.

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

          Bioinformatics

          Protein Aliases: hematopoietic adapter-containing SH3 and sterile alpha-motif (SAM) domains 1; hematopoietic adapter-containing SH3 and sterile α-motif (SAM) domains 1; Hematopoietic adaptor containing SH3 and SAM domains 1; Nash1; nuclear localization signals, SAM and SH3 domain containing 1; SAM and SH3 domain containing 2; SAM domain, SH3 domain and nuclear localisation signals, 1; SAM domain, SH3 domain and nuclear localization signals protein 1; SAM domain-containing protein SAMSN-1; SAMSN; SAMSN-1; SH3-SAM adaptor protein; Src homology domain 3 (SH3)-containing adapter protein SH3 lymphocyte protein 2

          View more View less

          Gene Aliases: HACS1; Nash; NASH1; SAMSN1; SASH2; SH3D6B; SLy2

          View more View less

          UniProt ID: (Human) Q9NSI8

          View more View less

          Entrez Gene ID: (Human) 64092, (Rat) 170637

          View more View less

          Function(s)
          phosphotyrosine binding poly(A) RNA binding
          Process(es)
          negative regulation of adaptive immune response negative regulation of peptidyl-tyrosine phosphorylation negative regulation of B cell activation
          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
          • Quick Order
          • eProcurement
          • Supply Center
          • Order Status
          • Chemicals
          • India Mobile App
          • Government eMarketplace
          Support Plus Icon Minus Icon
          • Order Support
          • Training
          • Contact Us
          • Report a Site Issue
          • Instrument Management
          Resources Plus Icon Minus Icon
          • Product Selection Guides
          • Mobile & Desktop Apps
          • Webinars
          • Blog 
          • Social Media
          • New Products
          • Promotions
          • Shared Lists
          About Thermo Fisher Plus Icon Minus Icon
          • About Us About Us
          • Careers Careers
          • Investors Investors
          • News News
          • Social Responsibility Social Responsibility
          • Trademarks
          • Policies and Notices
          Our Portfolio Plus Icon Minus Icon
          • Thermo Scientific
          • Applied Biosystems
          • Invitrogen
          • Gibco
          • Ion Torrent
          • Fisher Scientific
          • Patheon
          • PPD
          • Terms & Conditions
          • Privacy Policy
          • 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.
          India flag icon
          India

          Your items have has been added!


          Host server : magellan-search-green-659f68c6f4-zjghb:80/100.66.79.197:80.
          git-commit: 208ebf2ce40f07c29af7b8d1bec64c518c8c0cf8
          git-url: https://github.com/thermofisher/magellan-search
          git-branch: release/2.43.0-2026.01.05-1.0