1. Recombinant Proteins
  2. CD Antigens
  3. Cell Adhesion-related CD Proteins

Cell Adhesion-related CD Proteins

The cluster of differentiation (CD) antigens is a protocol used for the identification and investigation of cell surface molecules present on leukocytes. Some CD proteins often act as cell-cell or cell-matrix adhesion molecules, cytokine receptors, ion pores, or nutrient transporters. Some CD proteins play a role in cell signaling, other CD molecules mediate cell adhesion. Cell adhesion is a dynamic process by which cells form contacts with each other or with their substratum through specialized protein complexes. Cell-cell adhesion helps shape tissue organization during morphogenesis and preserves tissue cohesion in post-developmental life. MCE offers a variety of recombination CD antigens related to cell adhesion research.

Cat. No. Product Name / Synonyms Species Source
  • HY-P70720
    CD24 Protein, Human (S44T, HEK293, Fc)

    Signal transducer CD24; Small cell lung carcinoma cluster 4 antigen; CD24; CD24A

    Human HEK293
    The CD24 protein plays a critical role in cellular differentiation in various cell types, and its signaling may be initiated by lectin-like ligands that bind to the CD24 carbohydrate and transduced by second messengers released from GPI anchors. CD24 also regulates B cell activation responses, promoting AG-dependent B cell proliferation and preventing terminal differentiation into antibody-forming cells. CD24 Protein, Human (S44T, HEK293, Fc) is the recombinant human-derived CD24 protein, expressed by HEK293 , with C-hFc labeled tag and S44T, , , , mutation.
  • HY-P72920
    CD5 Protein, Human (HEK293, His)

    T-cell surface glycoprotein CD5; Ly-1; Lyt-1; CD5; Leu-1

    Human HEK293
    The CD5 protein is a potential receptor that regulates T cell proliferation. Its interactions with CD72/LYB-2 and PTPN6/SHP-1 indicate multifaceted roles in cellular processes, serving as key mediators of T cell responses. CD5 Protein, Human (HEK293, His) is the recombinant human-derived CD5 protein, expressed by HEK293 , with C-His labeled tag. The total length of CD5 Protein, Human (HEK293, His) is 348 a.a., with molecular weight of ~48.9 kDa.
  • HY-P72922
    CD6 Protein, Human (HEK293, Fc)

    T-cell differentiation antigen CD6; T12; TP120; CD6

    Human HEK293
    The CD6 protein is a cell adhesion molecule that mediates cell-cell contacts and regulates T cell responses through interaction with ALCAM/CD166. It functions as a costimulatory molecule, promoting T cell activation, proliferation, and contributing to the formation of immune synapses. CD6 Protein, Human (HEK293, Fc) is the recombinant human-derived CD6 protein, expressed by HEK293 , with C-hFc labeled tag. The total length of CD6 Protein, Human (HEK293, Fc) is 381 a.a., with molecular weight of ~67.3 kDa.
  • HY-P78093
    CD5 Protein, Human (Biotinylated, HEK293, Fc-Avi)

    CD5 molecule; CD5; LEU1; T1; CD5 antigen

    Human HEK293
    The CD5 protein is a potential receptor that regulates T cell proliferation. Its interactions with CD72/LYB-2 and PTPN6/SHP-1 indicate multifaceted roles in cellular processes, serving as key mediators of T cell responses. CD5 Protein, Human (Biotinylated, HEK293, Fc-Avi) is the recombinant human-derived CD5 protein, expressed by HEK293 , with C-Avi, C-hFc labeled tag. The total length of CD5 Protein, Human (Biotinylated, HEK293, Fc-Avi) is 347 a.a., with molecular weight of 70-80 kDa.
  • HY-P78544
    CD24 Protein-VLP, Human (HEK293)

    CD 24; CD24 molecule; CD24A; FLJ22950; FLJ43543; MGC75043

    Human HEK293
    CD24 Protein-VLP, Human (HEK293) is recommended for animal immunization.
  • HY-P78913
    CD24 Protein, Human (Biotinylated, HEK293, His-Avi)

    CD24; CD24A

    Human HEK293
    CD24 protein plays a pivotal role in cell differentiation across various cell types, with signaling potentially initiated by lectin-like ligand binding to CD24 carbohydrates, transduced through second messengers released from the GPI-anchor. CD24 also modulates B-cell activation responses, promoting AG-dependent B-cell proliferation and preventing terminal differentiation into antibody-forming cells. In association with SIGLEC10, CD24 contributes to the selective suppression of the immune response to DAMPs such as HMGB1, HSP70, and HSP90, suggesting a role in immune regulation. Additionally, CD24 is implicated in controlling autoimmunity, exhibiting cell-type-specific interactions with LYN and FGR in diverse cellular processes and immune regulation. CD24 Protein, Human (Biotinylated, HEK293, His-Avi) is the recombinant human-derived CD24 protein, expressed by HEK293, with C-Avi, C-His labeled tag. The total length of CD24 Protein, Human (Biotinylated, HEK293, His-Avi) is 33 a.a., with molecular weight of 18-33 kDa.
  • HY-P700402
    CD44 Protein, Human (Biotinylated, HEK293)

    CD44 Antigen; CDw44; Epican; Extracellular Matrix Receptor III; ECMR-III; GP90 Lymphocyte Homing/Adhesion Receptor; HUTCH-I; Heparan Sulfate Proteoglycan; Hermes Antigen; Hyaluronate Receptor; Phagocytic Glycoprotein 1; PGP-1; Phagocytic Glycoprotein I; PGP-I; CD44; LHR

    Human HEK293
    CD44 is a cell surface receptor that plays a key role in calcium mobilization and actin-mediated cytoskeletal reorganization, cell migration, and adhesion. CD44 Protein, Human (Biotinylated, HEK293) is the recombinant human-derived CD44 protein, expressed by HEK293 , with C-Avi, C-mFc labeled tag. The total length of CD44 Protein, Human (Biotinylated, HEK293) is 200 a.a., with molecular weight of 51 kDa.
  • HY-P75434
    CD2 Protein, Cynomolgus (HEK293, His, solution)

    T-cell surface antigen CD2; LFA-2; CD2; SRBC

    Cynomolgus HEK293
    CD2 Protein mediates T-cell adhesion to other cell types by interacting with CD58 (LFA-3) and CD48/BCM1. Implicated in T-cell triggering, its cytoplasmic domain has signaling functions. CD2 also interacts with CD2AP and PSTPIP1. Moreover, its interaction with FCGR3A modulates NK cell activation and cytotoxicity. CD2 Protein, Cynomolgus (HEK293, His, solution) is the recombinant cynomolgus-derived CD2 protein, expressed by HEK293 , with C-His labeled tag. The total length of CD2 Protein, Cynomolgus (HEK293, His, solution) is 185 a.a., with molecular weight of ~35.7 kDa.
  • HY-P77618
    CD5 Protein, Rhesus Macaque (HEK293, His-Avi)

    CD5 molecule; CD5; LEU1; T1; CD5 antigen

    Rhesus Macaque HEK293
    CD5 Protein lacks conserved residue(s) essential for feature annotation propagation. CD5 Protein, Rhesus Macaque (HEK293, His-Avi) is the recombinant Rhesus Macaque-derived CD5 protein, expressed by HEK293 , with C-Avi, C-His labeled tag. The total length of CD5 Protein, Rhesus Macaque (HEK293, His-Avi) is 351 a.a., with molecular weight of 55-60 kDa.
  • HY-P70507
    CD44 Protein, Human (HEK293, His)

    CD44 Antigen; CDw44; Epican; Extracellular Matrix Receptor III; ECMR-III; GP90 Lymphocyte Homing/Adhesion Receptor; HUTCH-I; Heparan Sulfate Proteoglycan; Hermes Antigen; Hyaluronate Receptor; Phagocytic Glycoprotein 1; PGP-1; Phagocytic Glycoprotein I; PGP-I; CD44; LHR

    Human HEK293
    CD44 is a cell surface receptor that plays a key role in calcium mobilization and actin-mediated cytoskeletal reorganization, cell migration, and adhesion. CD44 Protein, Human (HEK293, His) is the recombinant human-derived CD44 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of CD44 Protein, Human (HEK293, His) is 200 a.a., with molecular weight of 38-50 kDa.
  • HY-P72701
    CD9 Protein, Human (HEK293, His)

    CD9 antigen; MIC3; TSPAN29; DRAP-27; MRP1; BTCC1; CD9

    Human HEK293
    CD9 protein is an integral membrane protein that plays a critical regulatory role in processes such as sperm-egg fusion, platelet activation, and cell adhesion. CD9 is critical for sperm-egg fusion, coordinating multi-protein complexes on the oocyte surface. CD9 Protein, Human (HEK293, His) is the recombinant human-derived CD9 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of CD9 Protein, Human (HEK293, His) is 84 a.a., with molecular weight of ~10 kDa.
  • HY-P72924
    CD6 Protein, Rat (HEK293, His)

    T-cell differentiation antigen CD6; T12; TP120; CD6

    Rat HEK293
    CD6, a protein, lacks essential conserved residue(s) necessary for propagating feature annotation. CD6 Protein, Rat (HEK293, His) is the recombinant rat-derived CD6 protein, expressed by HEK293 , with C-His labeled tag. The total length of CD6 Protein, Rat (HEK293, His) is 379 a.a., with molecular weight of ~60-90 kDa.
  • HY-P74283
    CD5 Protein, Rat (HEK293, His)

    T-cell surface glycoprotein CD5; Ly-1; Lyt-1; CD5; Leu-1

    Rat HEK293
    CD5 protein, a pivotal T-cell receptor, regulates T-cell proliferation through interactions with CD72/LYB-2. Its potential interaction with PTPN6/SHP-1 underscores its involvement in critical signaling pathways. CD5 Protein, Rat (HEK293, His) is the recombinant rat-derived CD5 protein, expressed by HEK293 , with C-His labeled tag. The total length of CD5 Protein, Rat (HEK293, His) is 345 a.a., with molecular weight of ~50-56 kDa.
  • HY-P75370
    CD97 Protein, Human (HEK293, hFc)

    Adhesion G protein-coupled receptor E5; CD97; ADGRE5

    Human HEK293
    CD97, a receptor crucial for leukocyte migration, participates in adhesion and signaling during early leukocyte activation. Forming a heterodimer with a large extracellular alpha subunit and a seven-transmembrane beta subunit, CD97 interacts with complement decay-accelerating factor (DAF). The largest isoform (isoform 1) specifically engages with chondroitin sulfate, showcasing its diverse roles in cellular processes. CD97 Protein, Human (HEK293, hFc) is the recombinant human-derived CD97 protein, expressed by HEK293 , with C-hFc labeled tag. The total length of CD97 Protein, Human (HEK293, hFc) is 378 a.a., with molecular weight of 100-110 kDa.
  • HY-P78420
    CD96 Protein, Human (HEK293, mFc)

    CD96 molecule; CD96; DKFZp667E2122; TACTILE

    Human HEK293
    CD96 promotes adhesive interactions between activated T cells and NK cells in the late stages of the immune response. It promotes the adhesion between NK cells and target cells by interacting with PVR on target cells. CD96 Protein, Human (HEK293, mFc) is the recombinant human-derived CD96 protein, expressed by HEK293 , with C-mFc labeled tag. The total length of CD96 Protein, Human (HEK293, mFc) is 482 a.a., with molecular weight of 120-160 kDa.
  • HY-P7882
    CD2 Protein, Human (HEK293, His)

    rHuT-cell surface antigen CD2/LFA-3 receptor, His; T-cell surface antigen CD2; Erythrocyte receptor; LFA-2; LFA-3 receptor; Rosette receptor; T-cell surface antigen T11/Leu-5

    Human HEK293
    CD2 Protein, Human (HEK 293, His) is a transmembrane cell surface glycoprotein found on virtually all T cells, thymocytes, and NK cells. CD2 ligation by CD58 has been shown to mediate T cell adhesion, T cell activation, T cell cytokine production and T cell and NK cells cytotoxic activity.
  • HY-P75434A
    CD2 Protein, Cynomolgus (HEK293, C-His)

    T-cell surface antigen CD2; LFA-2; CD2; SRBC

    Cynomolgus HEK293
    CD2 Protein mediates T-cell adhesion to other cell types by interacting with CD58 (LFA-3) and CD48/BCM1. Implicated in T-cell triggering, its cytoplasmic domain has signaling functions. CD2 also interacts with CD2AP and PSTPIP1. Moreover, its interaction with FCGR3A modulates NK cell activation and cytotoxicity. CD2 Protein, Cynomolgus (HEK293, C-His) is the recombinant cynomolgus-derived CD2 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of CD2 Protein, Cynomolgus (HEK293, C-His) is 185 a.a., with molecular weight of ~33.91 kDa.
  • HY-P77618A
    CD5 Protein, Rhesus Macaque (HEK293, His)

    CD5 molecule; CD5; LEU1; T1; CD5 antigen

    Rhesus Macaque HEK293
    CD5 Protein lacks conserved residue(s) essential for feature annotation propagation. CD5 Protein, Rhesus Macaque (HEK293, His) is the recombinant Rhesus Macaque-derived CD5 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of CD5 Protein, Rhesus Macaque (HEK293, His) is 351 a.a., with molecular weight of approximately 41.81 kDa.
  • HY-P72720
    CD58 Protein, Human (HEK293, His)

    Lymphocyte Function-Associated Antigen 3; Surface Glycoprotein LFA-3; CD58; LFA3; Ag3; CD58 antigen

    Human HEK293
    CD58, a glycoprotein, is also known as lymphocyte-function antigen 3 (LFA-3). CD58 is a costimulatory receptor, and can interact with its natural ligand (CD2, primarily expressed on the surface of T/NK cells). The CD2-CD58 interaction can promote cell adhesion and recognition, and regulate antiviral responses, inflammatory responses in autoimmune diseases, immune rejection of transplantation, and immune evasion of tumor cells. CD58 Protein, Human (HEK293, His) is the recombinant human-derived CD58 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of CD58 Protein, Human (HEK293, His) is 187 a.a., with molecular weight of 30-60 kDa.
  • HY-P70752
    CD99 Protein, Human (HEK293, Fc)

    CD99 Antigen; 12E7; E2 Antigen; Protein MIC2; T-Cell Surface Glycoprotein E2; CD99; MIC2; MIC2X; MIC2Y

    Human HEK293
    The CD99 protein is involved in the important T cell adhesion process and helps red blood cells spontaneously form rosettes. It also contributes to the later stages of leukocyte extravasation, helping leukocytes to overcome the endothelial basement membrane during the immune response. CD99 Protein, Human (HEK293, Fc) is the recombinant human-derived CD99 protein, expressed by HEK293 , with C-hFc labeled tag.
Cat. No. Product Name Effect Purity