Human Integrin  alpha L/CD11a Fluorescein-conjugated Antibody

  • Species Reactivity
  • Specificity
    Detects human Integrin  alpha L/CD11a in Western blots.
  • Source
    Monoclonal Mouse IgG1 Clone # 345913
  • Purification
    Protein A or G purified from hybridoma culture supernatant
  • Immunogen
    Chinese hamster ovary cell line CHO-derived recombinant human Integrin  alpha L/CD11a
    Tyr26-Met1089 (Tyr660Ile)
    Accession # CAA68747
  • Formulation
    Supplied in a saline solution containing BSA and Sodium Azide.
  • Label
  • Flow Cytometry
    10 µL/106 cells
    See below
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Data Examples
Detection of Integrin  alpha L/CD11a in Human Blood Lymphocytes by Flow Cytometry. Human peripheral blood lymphocytes were stained with Mouse Anti-Human Integrin  alpha L/CD11a Fluorescein‑conjugated Monoclonal Antibody (Catalog # FAB3595F, filled histogram) or isotype control antibody (Catalog # IC002F, open histogram). View our protocol for Staining Membrane-associated Proteins.
Preparation and Storage
  • Shipping
    The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
  • Stability & Storage
    Protect from light. Do not freeze.
    • 12 months from date of receipt, 2 to 8 °C as supplied.
Background: Integrin alpha L/CD11a

Integrin subunit alpha L/CD11a is a 180 kDa type I TM glycoprotein that interacts only with Integrin  beta 2/CD18 to form LFA-1, a leukocyte adhesion protein which binds endothelial cell ICAM-1 through -4. Human Integrin alpha L contains a 1064 aa extracellular domain (ECD), a 20 aa TM sequence and a 58 aa cytoplasmic domain. The ECD contains seven repeats that form a beta-propeller structure and one inserted vWA domain (I domain) containing a metal ion-dependent adhesion site (MIDAS). Human and mouse Integrin alpha L ECD share 74% aa identity. CD11a has two splice variants, one which contains a 53 aa insert after Gln954, and a second which shows a deletion of aa 110-192.

  • Entrez Gene IDs:
    3683 (Human); 16408 (Mouse); 308995 (Rat)
  • Alternate Names:
    CD11 antigen-like family member A; CD11a antigen; CD11a; CD11Aantigen CD11A (p180), lymphocyte function-associated antigen 1, alphapolypeptide; integrin alpha-L; integrin gene promoter; integrin, alpha L (antigen CD11A (p180), lymphocyte function-associated antigen1; alpha polypeptide); ITGAL; Leukocyte adhesion glycoprotein LFA-1 alpha chain; Leukocyte function-associated molecule 1 alpha chain; LFA-1 alpha; LFA-1; LFA1A; LFA-1A; Ly-15; Ly-21; lymphocyte function-associated antigen 1
Related Research Areas
Isotype Controls
Description Application Cat# Citations Images  

Mouse IgG1 Fluorescein-conjugated Antibody

Ctrl IC002F 9  
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Staining Reagents
Description Application Cat# Citations Images  

Flow Cytometry Staining Buffer (1X)

Flow FC001 3
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Flow Cytometry Mouse Lyse Buffer (10X)

Flow FC003 1
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Flow Cytometry Human Lyse Buffer (10X)

Flow FC002 1
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