1. Recombinant Proteins
  2. CD Antigens
  3. Erythrocyte CD Proteins

Erythrocyte 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. CD proteins play a variety of roles in immune system function. Erythrocytes (red blood cells) are anucleate, biconcave cells that filled with hemoglobin. Erythrocytes transport oxygen and carbon dioxide between the lungs and tissues. CD47 (integrin-associated protein) functions as a marker of self on murine erythrocytes. CD47 on normal erythrocytes prevented this elimination by binding to the inhibitory receptor signal regulatory protein alpha (SIRPalpha).

Cat. No. Product Name / Synonyms Species Source
  • HY-P72359
    CD47 Protein, Human (Biotinylated, HEK293, Avi-His)

    Leukocyte Surface Antigen CD47; Antigenic Surface Determinant Protein OA3; IAP; MER6

    Human HEK293
    CD47 is an adhesion protein that regulates integrin signaling through G protein activation and serves as a receptor for thrombospondin THBS1, affecting signal transduction, cardiovascular homeostasis, inflammation, apoptosis, angiogenesis, self-renewal and Immunomodulatory. It regulates pulmonary endothelin EDN1 signaling, acts as a pressor in blood pressure regulation, and is critical for memory formation. CD47 Protein, Human (Biotinylated, HEK293, Avi-His) is the recombinant human-derived CD47 protein, expressed by HEK293 , with C-Avi, C-6*His labeled tag. The total length of CD47 Protein, Human (Biotinylated, HEK293, Avi-His) is 121 a.a., with molecular weight of 30-55 kDa.
  • HY-P70820
    CD47 Protein, Mouse (140a.a, HEK293, His)

    Leukocyte Surface Antigen CD47; Antigenic Surface Determinant Protein OA3; Integrin-Associated Protein; IAP; Protein MER6; CD47; MER6

    Mouse HEK293
    The CD47 protein is an adhesive multifunctional protein that coordinates cell-cell interactions, serves as a THBS1 receptor, and regulates integrin signaling through heterotrimeric G proteins.It plays a key role in signal transduction, cardiovascular homeostasis, inflammation, apoptosis, angiogenesis, cell self-renewal, immune regulation, and memory formation. CD47 Protein, Mouse (140a.a, HEK293, His) is the recombinant mouse-derived CD47 protein, expressed by HEK293 , with C-6*His labeled tag.
  • HY-P72917
    CD47 Protein, Human (HEK293)

    Leukocyte Surface Antigen CD47; IAP; CD47; MER6

    Human HEK293
    CD47 is an adhesion protein that regulates integrin signaling through G protein activation and serves as a receptor for thrombospondin THBS1, affecting signal transduction, cardiovascular homeostasis, inflammation, apoptosis, angiogenesis, self-renewal and Immunomodulatory. It regulates pulmonary endothelin EDN1 signaling, acts as a pressor in blood pressure regulation, and is critical for memory formation. CD47 Protein, Human (HEK293) is the recombinant human-derived CD47 protein, expressed by HEK293 , with tag free. The total length of CD47 Protein, Human (HEK293) is 121 a.a., with molecular weight of 35-48 kDa.
  • HY-P72918
    CD47 Protein, Mouse (HEK293, His)

    Leukocyte Surface Antigen CD47; IAP; CD47; MER6

    Mouse HEK293
    The CD47 protein is an adhesive multifunctional protein that coordinates cell-cell interactions, serves as a THBS1 receptor, and regulates integrin signaling through heterotrimeric G proteins. It plays a key role in signal transduction, cardiovascular homeostasis, inflammation, apoptosis, angiogenesis, cell self-renewal, immune regulation, and memory formation. CD47 Protein, Mouse (HEK293, His) is the recombinant mouse-derived CD47 protein, expressed by HEK293 , with C-His labeled tag.
  • HY-P7336
    CD47 Protein, Human (HEK293, His)

    rHuCD47, His; CD47; MER6; IAP; OA3

    Human HEK293
    CD47 Protein, Human (HEK293, His) is a polypeptide chain with His tag produced in HEK293 cells. CD47 is a prominent target in cancer immunotherapy.
  • HY-P74370
    Cadherin-1/CD324 Protein, Human (HEK293, Fc)

    Cadherin-1; CDH1; CAM 120/80; E-cadherin; CD324

    Human HEK293
    The Cadherin-1/CD324 protein is a calcium-dependent cell adhesion protein that interacts with homology in junctional cells to facilitate cell type sorting. CDH1 is involved in regulating intercellular adhesion, mobility, and epithelial cell proliferation. Cadherin-1/CD324 Protein, Human (HEK293, Fc) is the recombinant human-derived Cadherin-1/CD324 protein, expressed by HEK293 , with C-hFc labeled tag.
  • HY-P7779
    LAMP1/CD107a Protein, Human (HEK293, Fc)

    rHuCD107a, C-Fc; Lysosome-Associated Membrane Glycoprotein 1; LAMP-1; Lysosome-Associated Membrane Protein 1; CD107 Antigen-Like Family Member A; CD107a; LAMP1

    Human HEK293
    LAMP1/CD107a Protein, Human (HEK293, Fc) is a recombinant human CD107a expressed in HEK 293 cells with a C-Fc tag at the C-terminus. LAMP1/CD107a Protein can be used as a functional marker for the identification of natural killer cell activity.
  • HY-P78095
    CD47 Protein, Human (Biotinylated, HEK293, His-Avi)

    CD47 glycoprotein; CD47 molecule; CD47; IAP; OA3; MER6

    Human HEK293
    CD47 is an adhesion protein that regulates integrin signaling through G protein activation and serves as a receptor for thrombospondin THBS1, affecting signal transduction, cardiovascular homeostasis, inflammation, apoptosis, angiogenesis, self-renewal and Immunomodulatory. It regulates pulmonary endothelin EDN1 signaling, acts as a pressor in blood pressure regulation, and is critical for memory formation. CD47 Protein, Human (Biotinylated, HEK293, His-Avi) is the recombinant human-derived CD47 protein, expressed by HEK293 , with C-Avi, C-His labeled tag. The total length of CD47 Protein, Human (Biotinylated, HEK293, His-Avi) is 121 a.a., with molecular weight of 45-55 kDa.
  • HY-P78179
    Nectin-1 Protein, Human (Biotinylated, HEK293, His-Avi)

    CD111; ED4; HIgRPVRR; HVEC; MGC142031; Nectin1; PRR; PRR1; PRR1MGC16207; PVRL1; PVRR1; SK-12; PVRL1; CLPED1; HIgR; OFC7; PVRR

    Human HEK293
    Nectin-1 Protein mediates cell-cell contacts through homophilic or heterophilic trans-dimer formation, engaging in heterophilic interactions with Nectin-3 and Nectin-4. It also promotes neurite outgrowth. In microbial infection, Nectin-1 serves as a receptor for herpes simplex virus 1 (HHV-1), herpes simplex virus 2 (HHV-2), and pseudorabies virus (PRV). Nectin-1 Protein, Human (Biotinylated, HEK293, His-Avi) is the recombinant human-derived Nectin-1 protein, expressed by HEK293 , with C-His, C-Avi labeled tag.
  • HY-P78561
    CD47 Protein, Human (Biotinylated, HEK293, mFc-Avi)

    CD47; MER6; IAP; OA3

    Human HEK293
    CD47 is an adhesion protein that regulates integrin signaling through G protein activation and serves as a receptor for thrombospondin THBS1, affecting signal transduction, cardiovascular homeostasis, inflammation, apoptosis, angiogenesis, self-renewal and Immunomodulatory. It regulates pulmonary endothelin EDN1 signaling, acts as a pressor in blood pressure regulation, and is critical for memory formation. CD47 Protein, Human (Biotinylated, HEK293, mFc-Avi) is the recombinant human-derived CD47 protein, expressed by HEK293 , with C-mFc, C-Avi labeled tag. The total length of CD47 Protein, Human (Biotinylated, HEK293, mFc-Avi) is 121 a.a., with molecular weight of 60-66 kDa.
  • HY-P78908
    CD47 Protein, Human (Biotinylated, HEK293, hFc-Avi)

    CD47; MER6; IAP; OA3

    Human HEK293
    CD47 is an adhesion protein that regulates integrin signaling through G protein activation and serves as a receptor for thrombospondin THBS1, affecting signal transduction, cardiovascular homeostasis, inflammation, apoptosis, angiogenesis, self-renewal and Immunomodulatory. It regulates pulmonary endothelin EDN1 signaling, acts as a pressor in blood pressure regulation, and is critical for memory formation. CD47 Protein, Human (Biotinylated, HEK293, hFc-Avi) is the recombinant human-derived CD47 protein, expressed by HEK293 , with C-Avi, C-hFc labeled tag.
  • 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-P700967
    CD44 Protein, Human (242a.a, HEK293, His)

    CD44; CDw44; Epican; ECMR-III; LHR; MDU2; MDU3; MIC4; PGP-I; CSPG8; HCELL; HUTCH-I; IN; MC56

    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 (242a.a, HEK293, His) is a recombinant protein dimer complex containing human-derived CD44 protein, expressed by HEK293 , with C-His labeled tag. CD44 Protein, Human (242a.a, HEK293, His), has molecular weight of 45-68 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 Protein is a type of cell surface receptor protein. CD44 Protein mediates various signaling pathways, including protein kinases, changes in the cytoskeleton, intracellular pathways, proteases, and transcription factors, which promote cancer cell division, proliferation, invasion, angiogenesis, and metabolic changes. The expression level of CD44 Protein is positively correlated with the malignancy and invasiveness of glioblastoma. CD44 Protein, Human (HEK293, His) is a recombinant CD44 protein tagged with a C-6*His label, expressed by HEK293. CD44 Protein, Human (HEK293, His) consists of 200 amino acids and has a molecular weight of 38-50 kDa.
  • HY-P70494
    Nectin-1 Protein, Human (HEK293, His)

    Poliovirus Receptor-Related Protein 1; Herpes Virus Entry Mediator C; Herpesvirus Entry Mediator C; HveC; Herpesvirus Ig-Like Receptor; HIgR; Nectin-1; CD111; PVRL1; HVEC; PRR1

    Human HEK293
    Nectin-1 Protein mediates cell-cell contacts through homophilic or heterophilic trans-dimer formation, engaging in heterophilic interactions with Nectin-3 and Nectin-4. It also promotes neurite outgrowth. In microbial infection, Nectin-1 serves as a receptor for herpes simplex virus 1 (HHV-1), herpes simplex virus 2 (HHV-2), and pseudorabies virus (PRV). Nectin-1 Protein, Human (HEK293, His) is the recombinant human-derived Nectin-1 protein, expressed by HEK293 , with C-6*His labeled tag.
  • HY-P72844
    BCAM Protein, Mouse (HEK293, His)

    Basal cell adhesion molecule; B-CAM cell surface glycoprotein; CD239; Bcam; Gplu; Lu

    Mouse HEK293
    BCAM Protein, acting as a laminin alpha-5 receptor, potentially participates in intracellular signaling, indicated by its resemblance to related proteins. BCAM Protein, Mouse (HEK293, His) is the recombinant mouse-derived BCAM protein, expressed by HEK293 , with C-His labeled tag. The total length of BCAM Protein, Mouse (HEK293, His) is 516 a.a., with molecular weight of 70-90 kDa.
  • HY-P75392
    CD58 Protein, Human (HEK293, Fc)

    Lymphocyte Function-Associated Antigen 3; LFA3; Ag3; CD58 antigen

    Human HEK293
    CD58 Protein, Human (HEK293, Fc) is the recombinant human-derived CD58 protein, expressed by HEK293 , with C-hFc labeled tag. The total length of CD58 Protein, Human (HEK293, Fc) is 187 a.a., with molecular weight of ~68 kDa.
  • HY-P75394
    CD55/DAF Protein, Human (HEK293, hFc)

    Complement Decay-Accelerating factor; CD55; CR; DAF

    Human HEK293
    The CD55/DAF protein is critical in the immune system, recognizing C4b and C3b fragments, interfering with their enzymatic conversion and preventing the formation of complement cascade amplifying convertase. This regulatory mechanism alleviates complement-induced damage by inhibiting complement activation. CD55/DAF Protein, Human (HEK293, hFc) is the recombinant human-derived CD55/DAF protein, expressed by HEK293 , with C-hFc labeled tag. The total length of CD55/DAF Protein, Human (HEK293, hFc) is 319 a.a., with molecular weight of 95-105 kDa.
  • HY-P75401
    CD47 Protein, Rat (HEK293, His)

    Leukocyte Surface Antigen CD47; IAP; CD47; MER6

    Rat HEK293
    The CD47 protein acts as a THBS1 receptor and regulates integrin signaling, promoting cell-cell interactions. It plays a role in signal transduction, cardiovascular homeostasis, inflammation, apoptosis, angiogenesis, immune regulation, and memory formation. CD47 Protein, Rat (HEK293, His) is the recombinant rat-derived CD47 protein, expressed by HEK293 , with C-His labeled tag. The total length of CD47 Protein, Rat (HEK293, His) is 122 a.a., with molecular weight of ~23-40 kDa.
  • HY-P7831
    CD47 Protein, Cynomolgus/Rhesus Macaque (HEK293, Fc)

    rRhIntegrin-associated protein/CD47, Fc; Leukocyte Surface Antigen CD47; Antigenic Surface Determinant Protein OA3; Integrin-Associated Protein; IAP; Protein MER6; CD47; MER6

    Rhesus Macaque; Cynomolgus HEK293
    CD47 is a leukocyte surface antigen, and high expression of CD47 helps tumors escape. CD47 inhibition leads to the activation of CD103+ dendritic cells, which leads to the recruitment and activation of natural killer cells and inhibits cancer development. CD47 Protein, Rhesus Macaque (HEK293, Fc) is the recombinant Rhesus Macaque-derived CD47 protein, expressed by HEK293 , with C-hFc labeled tag. The total length of CD47 Protein, Rhesus Macaque (HEK293, Fc) is 121 a.a., with molecular weight of 60-90 kDa.
Cat. No. Product Name Effect Purity