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          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 ›
          • CD18 Antibodies

          Invitrogen

          CD18 Monoclonal Antibody (WT.3)

          4 References
          View all (82) CD18 antibodies
          Datasheet
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          Datasheet
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          Cite CD18 Monoclonal Antibody (WT.3)

          • Antibody Testing Data (4)
          CD18 Antibody in Flow Cytometry (Flow)
          Group 53 Created with Sketch.
          CD18 Antibody in Flow Cytometry (Flow)
          Group 53 Created with Sketch.

          FIGURE: 1 / 4

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          CD18 Antibody (MA1817) in Flow

          Flow cytometry analysis of Integrin beta-2/CD18 in rat thymus cells (green) compared to an isotype control (blue). Cells were harvested, adjusted to a concentration of 1-5x10^6 cells/mL, fixed with 2% paraformaldehyde and washed with PBS. Cells were blocked with a 2% solution of BSA-PBS for 30 min at room temperature and incubated with an Integrin beta-2/CD18 monoclonal antibody (Product # MA1817) at a dilution of 1 µg/test for 60 min at room temperature. Cells were then incubated for 40 min at room temperature in the dark using a Dylight ... View More {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          CD18 Antibody in Flow Cytometry (Flow)
          CD18 Antibody in Flow Cytometry (Flow)
          CD18 Antibody in Flow Cytometry (Flow)
          CD18 Antibody in Flow Cytometry (Flow)

          Product Details

          MA1817

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          Assay-dependent
          -

          Flow Cytometry (Flow)

          1 µg/test
          View 3 publications 3 publications

          ELISA (ELISA)

          -
          View 1 publication 1 publication

          Immunoprecipitation (IP)

          Assay-dependent
          -
          Product Specifications

          Species Reactivity

          Rat

          Published species

          Rat

          Host/Isotype

          Mouse / IgG1

          Class

          Monoclonal

          Type

          Antibody

          Clone

          WT.3

          Immunogen

          Rat beta2 Integrin

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          1.0 mg/mL

          Purification

          Protein G

          Storage buffer

          PBS

          Contains

          no preservative

          Storage conditions

          -20°C

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          RRID

          AB_223590

          Product Specific Information

          MA1817 targets CD18 in FACS, IP, and WB applications and shows reactivity with Rat samples.



          The MA1817 immunogen is rat beta2 Integrin.



          MA1817 detects CD18 which has a predicted molecular weight of approximately 83 kDa.



          This product is a Low Endotoxin formulation.



          This product has been tested for endotoxins by limulus amoebocyte lysate (LAL) assay and contains an endotoxin concentration of less than or equal to 10 endotoxin units per milligram (EU/mg).

          Target Information

          CD18 integrin beta 2 subunit is a 90 kDa type I transmembrane protein expressed on all leucocytes. CD18 can combine with integrin molecules CD11a-c to form heterodimers at the cell surface, and these heterodimers are known to participate in the process of cell adhesion as well as cell-surface mediated signaling. CD18 forms heterodimers with four types of CD11 molecule to constitute leukocyte (beta2) integrins: alphaLbeta2 (CD11a/CD18, LFA-1), alphaMbeta2 (CD11b/CD18, Mac-1, CR3), alphaXbeta2 (CD11c/CD18) and alphaDbeta2 (CD11d/CD18). In most cases, the response mediated by the integrin is a composite of the functions of its individual subunits, and these integrins are essential for proper leukocyte migration, mediating intercellular contacts. Absence of CD18 leads to leukocyte adhesion deficiency-1, severe reduction of CD18 expression leads to the development of a psoriasiform skin disease. CD18 is also a target of Mannheimia (Pasteurella) haemolytica leukotoxin and is sufficient to mediate leukotoxin-mediated cytolysis. Defects in the CD18 gene are the cause of leukocyte adhesion deficiency type I (LAD1). Two transcript variants encoding the CD18 protein have been identified.

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

          Bioinformatics

          Protein Aliases: CD18 leukocyte adhesion molecule; integrin beta-2; integrin, beta 2 (antigen CD18 (p95), lymphocyte function-associated antigen 1; integrin, beta 2 (antigen CD18 (p95), lymphocyte function-associated antigen 1; macrophage antigen 1 (mac-1) beta subunit); macrophage antigen 1 (mac-1) beta subunit)

          View more View less

          Gene Aliases: Cd18

          View more View less

          Entrez Gene ID: (Rat) 309684

          View more View less

          Function(s)
          glycoprotein binding protein kinase binding ICAM-3 receptor activity protein complex binding protein heterodimerization activity cell adhesion molecule binding
          Process(es)
          leukocyte migration involved in inflammatory response cell adhesion leukocyte cell-cell adhesion cell-matrix adhesion integrin-mediated signaling pathway aging single organismal cell-cell adhesion natural killer cell activation neutrophil chemotaxis heterotypic cell-cell adhesion endodermal cell differentiation receptor clustering endothelial cell migration cellular extravasation positive regulation of nitric oxide biosynthetic process positive regulation of angiogenesis regulation of peptidyl-tyrosine phosphorylation activated T cell proliferation positive regulation of NF-kappaB transcription factor activity
          It has to be done as per old AB suggested Products section.
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          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.*

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