For the best experience on the Abcam website please upgrade to a modern browser such as Google Chrome

We use cookies to make our site as useful as possible.

Our Cookie Policy explains how you can opt-out of the cookies we use.

If you continue without changing your cookie settings, we'll assume you’re happy with this.

Continue Continue

United States
Your country/region is currently set to:

If incorrect, please enter your country/region into the box below, to view site information related to your country/region.

Call (888) 77-ABCAM (22226) or contact us
Need help? Contact us

  • My account
  • Sign out
Sign in or Register with us

Welcome

Sign in or

Don't have an account?

Register with us
My basket
Quick order
Abcam homepage

  • Research Products
    By product type
    Primary antibodies
    Secondary antibodies
    ELISA and Matched Antibody Pair Kits
    Cell and tissue imaging tools
    Cellular and biochemical assays
    Proteins and Peptides
    By product type
    Proteomics tools
    Agonists, activators, antagonists and inhibitors
    Cell lines and Lysates
    Multiplex miRNA assays
    Multiplex Assays
    By research area
    Cancer
    Cardiovascular
    Cell Biology
    Epigenetics
    Metabolism
    Developmental Biology
    By research area
    Immunology
    Microbiology
    Neuroscience
    Signal Transduction
    Stem Cells
  • Diagnostic & Therapeutic Solutions
    Custom solutions & partnerships

    Custom antibody development and commercial partnerships to advance your diagnostic and therapeutic discovery.

    Create custom solutions with us

    Partner with us

  • Support
    Support hub

    Access advice and support for any research roadblock

    View support hub

    Protocols

    Your experiments laid out step by step

    View protocols

  • Events
    • Conference calendar
    • Cancer
    • Cardiovascular
    • Epigenetics & Nuclear signaling
    • Immunology
    • Neuroscience
    • Stem cells
    • Tradeshows
    • Scientific webinars
    Keep up to date with the latest events

    Full event breakdown with abstracts, speakers, registration and more

    View global event calendar

  • Pathways
    Cell signalling pathways

    View all pathways

    View all interactive pathways

Supporting our customers and employees during the COVID-19 pandemic. Read more

  1. Link

    fitc-cd45ra-antibody-mem-56-ab18240.pdf

  1. Send me a copy of this email
    I agree to the terms and conditions.
Immunology Adaptive Immunity B Cells CD
Share by email

FITC Anti-CD45RA antibody [MEM-56] (ab18240)

  • Datasheet
  • SDS
Submit a review Submit a question References (3)

Product price, shipping and contact information

Currently unavailable

Sorry, we can't display this right now.

Please contact us to place your order, or try again later.

 

Loading size & price…

 

Shipping and order information

Abpromise

Guaranteed product quality, expert customer support.

Find out more.

Flow Cytometry - FITC Anti-CD45RA antibody [MEM-56] (ab18240)

    Key features and details

    • FITC Mouse monoclonal [MEM-56] to CD45RA
    • Suitable for: Flow Cyt
    • Reacts with: Human
    • Conjugation: FITC. Ex: 493nm, Em: 528nm
    • Isotype: IgG2b

    You may also be interested in

    Conjugation
    Product image
    FITC Conjugation Kit - Lightning-Link® (ab102884)
    Primary
    Product image
    Anti-CD45RA antibody [4KB5] - BSA and Azide free (ab256137)
    Primary
    Product image
    Anti-CD45RA antibody [MEM-56] (ab8217)

    View more associated products

    Overview

    • Product name

      FITC Anti-CD45RA antibody [MEM-56]
      See all CD45RA primary antibodies
    • Description

      FITC Mouse monoclonal [MEM-56] to CD45RA
    • Host species

      Mouse
    • Conjugation

      FITC. Ex: 493nm, Em: 528nm
    • Tested applications

      Suitable for: Flow Cytmore details
    • Species reactivity

      Reacts with: Human
    • Immunogen

      Human thymocytes and T lymphocytes.

    • General notes

      The purified antibody is conjugated with Fluorescein isothiocyanate (FITC) under optimum conditions. The reagent is free of unconjugated FITC and adjusted for direct use.

      Reproducibility is key to advancing scientific discovery and accelerating scientists’ next breakthrough.

      Abcam is leading the way with our range of recombinant antibodies, knockout-validated antibodies and knockout cell lines, all of which support improved reproducibility.

      We are also planning to innovate the way in which we present recommended applications and species on our product datasheets, so that only applications & species that have been tested in our own labs, our suppliers or by selected trusted collaborators are covered by our Abpromise™ guarantee.

      In preparation for this, we have started to update the applications & species that this product is Abpromise guaranteed for.

      We are also updating the applications & species that this product has been “predicted to work with,” however this information is not covered by our Abpromise guarantee.

      Applications & species from publications and Abreviews that have not been tested in our own labs or in those of our suppliers are not covered by the Abpromise guarantee.

      Please check that this product meets your needs before purchasing. If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, as well as customer reviews and Q&As.

    Properties

    • Form

      Liquid
    • Storage instructions

      Shipped at 4°C. Store at +4°C.
    • Storage buffer

      pH: 7.40
      Preservative: 0.097% Sodium azide
      Constituents: PBS, BSA
    • Concentration information loading...
    • Purity

      Protein A purified
    • Clonality

      Monoclonal
    • Clone number

      MEM-56
    • Isotype

      IgG2b
    • Research areas

      • Immunology
      • Adaptive Immunity
      • B Cells
      • CD
      • Immunology
      • Adaptive Immunity
      • T Cells
      • CD
      • Immunology
      • Cell Type Markers
      • CD
      • Non-lineage
      • Stem Cells
      • Hematopoietic Progenitors
      • Lymphoid
      • B Lymphocytic Lineage
      • Stem Cells
      • Hematopoietic Progenitors
      • Lymphoid
      • T Lymphocytic Lineage

    Associated products

    • Alternative Versions

      • PE/Cy7® Anti-CD45RA antibody [MEM-56] (ab239312)
      • PE/DyLight™ 594 Anti-CD45RA antibody [MEM-56] (ab239324)
      • Biotin Anti-CD45RA antibody [MEM-56] (ab28109)
      • Anti-CD45RA antibody [MEM-56] (ab8217)
    • Isotype control

      • FITC Mouse IgG2b [PLPV219] - Isotype Control (ab91368)

    Applications

    Our Abpromise guarantee covers the use of ab18240 in the following tested applications.

    The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

    Application Abreviews Notes
    Flow Cyt
  • Application notes
    Flow Cyt: This reagent is designed for Flow Cytometry analysis of human blood cells using 20 ul reagent / 100 ul whole blood.

    Not tested in other applications.
    Optimal dilutions/concentrations should be determined by the end user.
  • Target

    • Function

      Protein tyrosine-protein phosphatase required for T-cell activation through the antigen receptor. Acts as a positive regulator of T-cell coactivation upon binding to DPP4. The first PTPase domain has enzymatic activity, while the second one seems to affect the substrate specificity of the first one. Upon T-cell activation, recruits and dephosphorylates SKAP1 and FYN. Dephosphorylates LYN, and thereby modulates LYN activity.
    • Involvement in disease

      Severe combined immunodeficiency autosomal recessive T-cell-negative/B-cell-positive/NK-cell-positive
      Multiple sclerosis
    • Sequence similarities

      Belongs to the protein-tyrosine phosphatase family. Receptor class 1/6 subfamily.
      Contains 2 fibronectin type-III domains.
      Contains 2 tyrosine-protein phosphatase domains.
    • Domain

      The first PTPase domain interacts with SKAP1.
    • Post-translational
      modifications

      Heavily N- and O-glycosylated.
    • Cellular localization

      Membrane. Membrane raft. Colocalized with DPP4 in membrane rafts.
    • Target information above from: UniProt accession P08575 The UniProt Consortium
      The Universal Protein Resource (UniProt) in 2010
      Nucleic Acids Res. 38:D142-D148 (2010) .

      Information by UniProt
    • Database links

      • Entrez Gene: 5788 Human
      • Omim: 151460 Human
      • SwissProt: P08575 Human
      • Unigene: 654514 Human
      • Alternative names

        • B220 antibody
        • CD45 antibody
        • CD45 antigen antibody
        • CD45R antibody
        • EC 3.1.3.48 antibody
        • GP180 antibody
        • L-CA antibody
        • LCA antibody
        • Leukocyte common antigen antibody
        • Loc antibody
        • Ly-5 antibody
        • LY5 antibody
        • Ly5, homolog of antibody
        • Lymphocyte antigen 5 antibody
        • Lyt-4 antibody
        • Protein tyrosine phosphatase, receptor type C antibody
        • Protein tyrosine phosphatase, receptor type, C antibody
        • Protein tyrosine phosphatase, receptor type, c polypeptide antibody
        • Ptprc antibody
        • PTPRC_HUMAN antibody
        • Receptor-type tyrosine-protein phosphatase C antibody
        • RT7 antibody
        • T200 antibody
        • T200 glycoprotein antibody
        • T200 leukocyte common antigen antibody
        see all

      Images

      • Flow Cytometry - FITC Anti-CD45RA antibody [MEM-56] (ab18240)
        Flow Cytometry - FITC Anti-CD45RA antibody [MEM-56] (ab18240)

        Flow cytometry analysis of human peripheral blood cells labeling CD45RA with ab18240.

      Protocols

      • Flow cytometry protocols

      Click here to view the general protocols

      Datasheets and documents

      • Datasheet
      • SDS
    • References (3)

      Publishing research using ab18240? Please let us know so that we can cite the reference in this datasheet.

      ab18240 has been referenced in 3 publications.

      • Cortez-Retamozo V  et al. Origins of tumor-associated macrophages and neutrophils. Proc Natl Acad Sci U S A 109:2491-6 (2012). Flow Cyt ; Human . PubMed: 22308361
      • Bazil V  et al. Monoclonal antibodies against human leucocyte antigens. III. Antibodies against CD45R, CD6, CD44 and two newly described broadly expressed glycoproteins MEM-53 and MEM-102. Folia Biol (Praha) 35:289-97 (1989). PubMed: 2534480
      • Bazil V  et al. Sialic acid-dependent epitopes of CD45 molecules of restricted cellular expression. Immunogenetics 29:202-5 (1989). PubMed: 2466778

      Customer reviews and Q&As

      Show All Reviews Q&A
      Submit a review Submit a question

      There are currently no Customer reviews or Questions for ab18240.
      Please use the links above to contact us or submit feedback about this product.

      Please note: All products are "FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES"
      For licensing inquiries, please contact partnerships@abcam.com

      Get resources and offers direct to your inbox Sign up
      A-Z by research area
      • Cancer
      • Cardiovascular
      • Cell biology
      • Developmental biology
      • Epigenetics & Nuclear signaling
      • Immunology
      • Metabolism
      • Microbiology
      • Neuroscience
      • Signal transduction
      • Stem cells
      A-Z by product type
      • Primary antibodies
      • Secondary antibodies
      • Biochemicals
      • Isotype controls
      • Flow cytometry multi-color selector
      • Kits
      • Loading controls
      • Lysates
      • Peptides
      • Proteins
      • Slides
      • Tags and cell markers
      • Tools & Reagents
      Help & support
      • Support
      • Make an Inquiry
      • Protocols & troubleshooting
      • Placing an order
      • RabMAb products
      • Biochemical product FAQs
      • Training
      • Browse by Target
      Company
      • Corporate site
      • Investor relations
      • Company news
      • Careers
      • About us
      • Blog
      Events
      • Tradeshows
      • Conferences
      International websites
      • abcam.cn
      • abcam.co.jp

      Join with us

      • LinkedIn
      • facebook
      • Twitter
      • YouTube
      • Terms of sale
      • Website terms of use
      • Cookie policy
      • Privacy policy
      • Legal
      • Modern slavery statement
      © 1998-2021 Abcam plc. All rights reserved.