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          • Primary Antibodies ›
          • CD43 Antibodies

          NeoBiotechnologies

          CD43 (T-Cell Marker) Monoclonal Antibody (DF-T1)

          View all (111) CD43 antibodies

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          Cite CD43 (T-Cell Marker) Monoclonal Antibody (DF-T1)

          • Antibody Testing Data (5)
          CD43 (T-Cell Marker) Antibody in Immunocytochemistry (ICC/IF)
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          CD43 (T-Cell Marker) Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 5

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          CD43 (T-Cell Marker) Antibody (6693-MSM1-P0) in ICC/IF

          Immunofluorescence analysis of K562 cells labeling CD43 with CD43 Mouse Monoclonal Antibody (DF-T1) followed by goat anti-mouse IgG-CF488 (green). Nuclear counterstain is NucSpot ® Live 650. {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          CD43 (T-Cell Marker) Antibody in Immunocytochemistry (ICC/IF)
          CD43 (T-Cell Marker) Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          CD43 (T-Cell Marker) Antibody in Western Blot (WB)
          CD43 (T-Cell Marker) Antibody in Flow Cytometry (Flow)
          CD43 (T-Cell Marker) Antibody in SDS-PAGE (SDS-PAGE)

          Product Details

          6693-MSM1-P0

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1-2 µg/mL
          -

          Immunohistochemistry (Paraffin) (IHC (P))

          Assay-dependent
          -

          Immunohistochemistry (PFA fixed) (IHC (PFA))

          1-2 µg/mL
          -

          Immunocytochemistry (ICC/IF)

          1-2 µg/mL
          -

          Flow Cytometry (Flow)

          1-2 µg/10^6 cells
          -
          Product Specifications

          Species Reactivity

          Human

          Host/Isotype

          Mouse / IgG1, kappa

          Class

          Monoclonal

          Type

          Antibody

          Clone

          DF-T1

          Immunogen

          Myeloblastic KG1 cells
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          200 µg/mL

          Purification

          Protein A/G

          Storage buffer

          PBS, pH 7.4, with 0.05% BSA

          Contains

          0.05% sodium azide

          Storage conditions

          4°C, do not freeze

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          Target Information

          CD43, also known as leukosialin or sialophorin, is a transmembrane mucin-like protein characterized by a high negative charge. It is expressed on the surface of most hematopoietic cells, excluding resting B lymphocytes. CD43 serves both adhesive and anti-adhesive functions, contributing to a repulsive barrier that can interfere with cellular adhesion while also promoting leukocyte aggregation in certain contexts. CD43 is involved in the activation of T cells, B cells, NK cells, and monocytes. Its expression decreases upon activation due to proteolytic processing. The counter-receptor for CD43 is CD169/SIGLEC-1, which is expressed on macrophages. CD43 interacts with actin-binding proteins ezrin and moesin, playing a regulatory role in remodeling T-cell morphology and regulating cell-cell interactions during lymphocyte traffic. It enhances LFA-1 adhesiveness while counteracting LFA-1 induction via other receptors. CD43 signaling induces the functionally active tumor suppressor p53 protein, but in cases of p53 and ARF deficiency, it can promote tumor proliferation and viability. CD43 is an important modulator of leukocyte functions, with dysfunctions associated with diseases such as Wiscott-Aldrich Syndrome and Adenoid Basal Cell Carcinoma.

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

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          Cite this product

          Bioinformatics

          Protein Aliases: CD43; Galactoglycoprotein; GALGP; GPL115; Leukocyte sialoglycoprotein; Leukosialin; Sialophorin; sialophorin (gpL115, leukosialin, CD43); sialophorin gpL115

          View more View less

          Gene Aliases: CD43; GALGP; GPL115; LSN; SPN

          View more View less

          UniProt ID: (Human) P16150

          View more View less

          Entrez Gene ID: (Human) 6693

          View more View less

          Function(s)
          transmembrane signaling receptor activity
          Process(es)
          response to protozoan negative regulation of type IV hypersensitivity positive regulation of protein phosphorylation chemotaxis immune response cellular defense response negative regulation of cell adhesion establishment or maintenance of cell polarity signal transduction cell surface receptor signaling pathway T cell costimulation positive regulation of T cell proliferation negative regulation of T cell proliferation positive regulation of tumor necrosis factor biosynthetic process defense response to bacterium negative thymic T cell selection regulation of defense response to virus leukocyte migration apoptotic signaling pathway
          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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