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

Erythrocyte CD Proteins

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Erythrocyte CD Proteins

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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).

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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 (HEK293, His)

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

    		Mouse HEK293
    CD47 Protein, an adhesive multifunctional protein, orchestrates cell-to-cell interactions, serving as a receptor for THBS1 and modulating integrin signaling via heterotrimeric G proteins. It plays a pivotal role in signal transduction, cardiovascular homeostasis, inflammation, apoptosis, angiogenesis, cellular self-renewal, immunoregulation, and memory formation. CD47, a receptor for SIRPA, influences dendritic cell maturation, inhibits cytokine production, and mediates cell-cell adhesion. Additionally, it modulates pulmonary EDN1 signaling, supports blood pressure in response to THBS1-induced NO signaling, and contributes to memory formation. CD47's role in wound healing, stem cell self-renewal inhibition, and its interactions with THBS1, SIRPA, FAS/CD95, SIRPG, UBQLN1, UBQLN2, and possibly fibrinogen underscore its diverse impact on cellular processes. Existing as a monomer, CD47 exhibits intricate involvement in various cellular pathways. CD47 Protein, Mouse (HEK293, His) is the recombinant mouse-derived CD47 protein, expressed by HEK293, with C-6*His labeled tag. The total length of CD47 Protein, Mouse (HEK293, His) is 140 a.a., with molecular weight of 30-60 kDa.
  • HY-P72892
    CD31/PECAM-1 Protein, Human

    Platelet endothelial cell adhesion molecule; PECAM-1; EndoCAM; PECA1; CD31

    		Human HEK293
    CD31/PECAM-1 Protein, a pivotal cell adhesion molecule, is essential for leukocyte transendothelial migration (TEM) in most inflammatory conditions. PECAM1 modulates bradykinin receptor BDKRB2 activation and regulates bradykinin- and hyperosmotic shock-induced ERK1/2 activation in endothelial cells. Signaling through PECAM-1 leads to the activation of neutrophils, monocytes and leukocytes. CD31/PECAM-1 Protein, Human is the recombinant human-derived CD31/PECAM-1 protein, expressed by HEK293 , with tag free. The total length of CD31/PECAM-1 Protein, Human is 574 a.a., with molecular weight of ~115 kDa.
  • HY-P72895
    CD36 Protein, Mouse (HEK293, His)

    Glycoprotein IIIb; GPIIIB; PAS IV; PAS-4; Platelet glycoprotein 4; GPIV; CD36

    		Mouse HEK293
    CD36 is the subject in the following active sentence patterns mentioned in the paragraph: CD36 Protein, Mouse (HEK293, His) is the recombinant mouse-derived CD36 protein, expressed by HEK293 , with C-His labeled tag. The total length of CD36 Protein, Mouse (HEK293, His) is 410 a.a., with molecular weight of 75-90 kDa.
  • 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 (Q61735-1, 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 (Q61735-1, HEK293, His) is the recombinant mouse-derived CD47 protein, expressed by HEK293 , with C-His labeled tag. The total length of CD47 Protein, Mouse (Q61735-1, HEK293, His) is 122 a.a., with molecular weight of 34-44 kDa.
  • 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. The total length of Cadherin-1/CD324 Protein, Human (HEK293, Fc) is 685 a.a., with molecular weight of 116-126 kDa.
  • 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-P78561
    CD47 Protein, Human (Biotinylated, HEK293, mFc-Avi)

    CD47; MER6; IAP; OA3

    		Human HEK293
    FITC-Labeled CD47, an adhesive protein, modulates integrin signaling through G protein activation and serves as a receptor for thrombospondin THBS1, impacting signal transduction, cardiovascular homeostasis, inflammation, apoptosis, angiogenesis, self-renewal, and immunoregulation. It regulates pulmonary endothelin EDN1 signaling, acts as a pressor agent in blood pressure regulation, and is crucial for memory formation. CD47's interactions with SIRPA, SIRPG, and FAS/CD95 influence dendritic cell maturation, T-cell activation, apoptosis, and angiogenesis. As a monomer, CD47 intricately participates in diverse cellular and molecular pathways, contributing to physiological and pathological processes. 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, Fc-Avi)

    CD47; MER6; IAP; OA3

    		Human HEK293
    FITC-Labeled CD47, an adhesive protein, modulates integrin signaling through G protein activation and serves as a receptor for thrombospondin THBS1, impacting signal transduction, cardiovascular homeostasis, inflammation, apoptosis, angiogenesis, self-renewal, and immunoregulation. It regulates pulmonary endothelin EDN1 signaling, acts as a pressor agent in blood pressure regulation, and is crucial for memory formation. CD47's interactions with SIRPA, SIRPG, and FAS/CD95 influence dendritic cell maturation, T-cell activation, apoptosis, and angiogenesis. As a monomer, CD47 intricately participates in diverse cellular and molecular pathways, contributing to physiological and pathological processes. CD47 Protein, Human (Biotinylated, HEK293, Fc-Avi) is the recombinant human-derived CD47 protein, expressed by HEK293, with C-Avi, C-hFc labeled tag. The total length of CD47 Protein, Human (Biotinylated, HEK293, Fc-Avi) is 121 a.a., with molecular weight of 55-66 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-P70004
    CD36 Protein, Human (HEK293, Fc )

    rHuPlatelet glycoprotein 4/CD36, Fc; Fatty acid translocase; Glycoprotein IIIb; FATCHDS7; Leukocyte differentiation antigen CD36; PAS IV; Platelet collagen receptor; SCARB3; Thrombospondin receptor; CD36

    		Human HEK293
    CD36 is a multifunctional glycoprotein that serves as a receptor for a variety of ligands, including thrombospondin and oxidized low-density lipoprotein. Ligand induces CD36 clusters, initiating signal transduction and internalization. CD36 Protein, Human (HEK293, Fc ) is the recombinant human-derived CD36 protein, expressed by HEK293 , with C-hFc labeled tag. The total length of CD36 Protein, Human (HEK293, Fc ) is 410 a.a., with molecular weight of 90-130 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-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-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. The total length of Nectin-1 Protein, Human (HEK293, His) is 304 a.a., with molecular weight of 40-60 kDa.
  • 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-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
    CD47 protein, acting as a receptor for THBS1 and modulating integrin signaling, facilitates cell-to-cell interactions. It plays roles in signal transduction, cardiovascular homeostasis, inflammation, apoptosis, angiogenesis, immunoregulation, and memory formation. CD47 interacts with SIRPA, SIRPG, FAS/CD95, UBQLN1, UBQLN2, and fibrinogen, enhancing adhesion, T-cell proliferation, and activation. It suppresses angiogenesis, regulates wound healing and stem cell self-renewal, and prevents premature elimination of red blood cells. CD47 influences pulmonary endothelin signaling, NO signaling, and blood pressure regulation. It may also contribute to metabolic dysregulation during aging. 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.
Cat. No. Product Name Effect Purity