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Results for "

antigenic epitope

" in MedChemExpress (MCE) Product Catalog:

18

Inhibitors & Agonists

4

Biochemical Assay Reagents

31

Peptides

4

Inhibitory Antibodies

4

Natural
Products

Cat. No. Product Name Target Research Area
  • HY-P1917A
    Uty HY Peptide (246-254) (TFA)

    		Peptides Inflammation/Immunology
    Uty HY Peptide (246-254) TFA, derived from the ubiquitously transcribed tetratricopeptide repeat gene on the Y chromosome (UTY) protein as an H-Y epitope, H-YD b, is a male-specific transplantation antigen H-Y .
  • HY-P4193
    AH1

    		Peptides Inflammation/Immunology
    AH1 is an immunodominant antigen derived from the gp70 product of an endogenous MuLV. AH1 behaves as the CTL-immunodominant epitope of CT26 colon carcinoma .
  • HY-P0277
    Carcinoembryonic antigen peptide 1

    CEA peptide

    		 Peptides Cancer
    Carcinoembryonic antigen peptide 1 (CEA peptide) is a carcinoembryonic antigen (CEA)-derived peptide. Carcinoembryonic antigen peptide 1 is a potential HLA-A*0201-restricted CTL epitope that can be used for the study of CTL-mediated epithelial-derived cancers .
  • HY-P2511
    Insulin β Chain Peptide (15-23)

    		Peptides Metabolic Disease
    Insulin β Chain Peptide (15-23) is one of the earliest antigenic epitopes to which CD8 T-cells respond .
  • HY-P1917
    Uty HY Peptide (246-254)

    		Peptides Inflammation/Immunology
    Uty HY Peptide (246-254), derived from the ubiquitously transcribed tetratricopeptide repeat gene on the Y chromosome (UTY) protein as an H-Y epitope, H-YD b, is a male-specific transplantation antigen H-Y .
  • HY-P10663
    EBV EBNA3A (379-387)

    		EBV Infection Inflammation/Immunology
    EBV EBNA3A (379-387) is an antigenic epitope that may elicit the latent-specific CD8 + T cell response in HLA-B*07:02 + individuals .
  • HY-P10339
    SMCY peptide

    		Peptides Inflammation/Immunology
    SMCY peptide inhibits the binding of iodinated standard peptide to HLA-B7 with an IC50 of 34 nM. As an epitope of the H-Y antigen, SMCY peptide can be presented by the HLA-B7 molecule and recognized by specific T cells, leading to transplant rejection .
  • HY-P1842
    MAGE-A3 (195-203)

    		Peptides Cancer
    MAGE-A3 (195-203) is a human leukocyte antigen (HLA) -A24 molecules epitope encoded by melanoma antigen gene (MAGE) .
  • HY-P3640
    MAGE-3 Antigen (167-176) (human)

    		Peptides Cancer
    MAGE-3 Antigen (167-176) (human) is a polypeptide containing eight amino acids. MAGE-3 Antigen (167-176) (human) is a human leukocyte antigen HLA-B44 molecules epitope encoded by melanoma antigen gene (MAGE) .
  • HY-P10503
    S2-16

    		Peptides Cardiovascular Disease Others Inflammation/Immunology
    S2-16 is a synthetic peptide from the S2 region of cardiac myosin. S2-16 is a cryptic epitope that induces myocarditis in Lewis rats. A cryptic epitope is an epitope that is not recognized by antibodies or T cells after the animal is immunized with the intact antigen. S2-16 can be used to study the mechanism of autoimmune myocarditis .
  • HY-P6312
    ESAT6 Epitope

    		Peptides Infection
    ESAT6 Epitope is a known CD4+ T cell epitope in early secretory antigen target gene 6 (ESAT6) that binds to major histocompatibility complex MHC class I with nanometer affinity (IC50=180 nM). ESAT6 Epitope can be used to enhance BCG-induced anti-Mycobacterium tuberculosis cellular immunity .
  • HY-P5305A
    GAD65(247-266) epitope TFA

    		GABA Receptor Metabolic Disease
    GAD65(247-266) epitope TFA is the T cell epitopes of islet antigens，binding to I-A g7 (type I diabetes-associated molecule) competitively with poor affinity. GAD65 refers to Glutamic Acid Decarboxylase 65，involved in the conversion of glutamate to gamma-aminobutyric acid (GABA) .
  • HY-P1901
    Insulin alpha-chain (1-13)

    		Peptides Metabolic Disease
    Insulin alpha-chain (1-13) is a human leucocyte antigen (HLA)-DR4-restricted epitope comprising the first 13 amino acids of the insulin A-chain .
  • HY-P5930
    HOXB7 8–25

    MDM2 32-46

    		 Ligands for E3 Ligase Cancer
    HOXB7 8–25 (MDM2 32-46) is an MDM2-derived peptide epitope and can elicit antigen-specifc and tumor-reactive CD4 + T cell responses .
  • HY-P2455
    LLO (91-99)

    Listeriolysin O (91-99)

    		 Bacterial Inflammation/Immunology
    LLO (91-99) (Listeriolysin O (91-99)), an exotoxin, is a class I MHC-restricted T-cell epitopes of listeriolysin (LLO). LLO (91-99) is an essential antigen for induction of T-cell mediated immunity in vivo .
  • HY-P1571
    Nucleoprotein (396-404)

    NP 396

    		 Arenavirus Inflammation/Immunology
    Nucleoprotein (396-404) is the 396 to 404 fragment of lymphocytic choriomeningitis virus (LCMV). Nucleoprotein (396-404) is the H-2D(b)-restricted immunodominant epitope and can be used as a molecular model of viral antigen .
  • HY-P5966
    Myelin Oligodendrocyte Glycoprotein (40-54), Rat, Mouse

    MOG (40-54)

    		 Peptides Inflammation/Immunology
    Myelin Oligodendrocyte Glycoprotein (40-54), Rat, Mouse (MOG (40-54)) is a CD8-related self-antigenic epitope of the myelin oligodendrocyte glycoprotein (MOG) protein and is presented in association with H-2Db .
  • HY-P1571A
    Nucleoprotein (396-404) (TFA)

    NP 396 TFA

    		 Arenavirus Inflammation/Immunology
    Nucleoprotein (396-404) TFA is the 396 to 404 fragment of lymphocytic choriomeningitis virus (LCMV). Nucleoprotein (396-404) TFA is the H-2D(b)-restricted immunodominant epitope and can be used as a molecular model of viral antigen .
  • HY-P2506
    Gp100 (25-33), mouse

    Mgp100 (25-33)

    		 Peptides Cancer
    Gp100 (25-33), mouse sequence is found in residues 25 to 33 of the mouse self/tumor antigen glycoprotein (mgp100). Mgp100 is an enzyme involved in pigment synthesis, and the epitope fragment is expressed in both normal melanocytes and melanoma cells .
  • HY-P1585
    Gp100 (25-33), human

    Hgp100 (25-33)

    		 Peptides Inflammation/Immunology
    Gp100 (25-33), human (Hgp100 (25-33)) is the amino acids 25-33 fragment of the human melanoma antigen. It is a 9-amino acid (AA) epitope restricted by H-2D b and recognized by the T cells .
  • HY-P2506A
    Gp100 (25-33), mouse TFA

    Mgp100 (25-33) (TFA)

    		 Peptides Cancer
    Gp100 (25-33), mouse TFA sequence is found in residues 25 to 33 of the mouse self/tumor antigen glycoprotein (mgp100). Mgp100 is an enzyme involved in pigment synthesis, and the epitope fragment is expressed in both normal melanocytes and melanoma cells .
  • HY-P1585A
    Gp100 (25-33), human TFA

    Hgp100 (25-33) (TFA)

    		 Peptides Cancer
    Gp100 (25-33), human TFA (Hgp100 (25-33) TFA) is the amino acids 25-33 fragment of the human melanoma antigen. It is a 9-amino acid (AA) epitope restricted by H-2D b and recognized by the T cells .
  • HY-P5479
    EE epitope

    		Peptides Others
    EE epitope is a biological active peptide. (This peptide is a 314 to 319 amino acids fragment of the middle T antigen of mouse polymavirus. Glu-Glu epitope peptide is widely used as an epitope tag.Pyroglutamyl (pGlu) peptides may spontaneously form when either Glutamine (Q) or Glutamic acid (E) is located at the sequence N-terminus. The conversion of Q or E to pGlu is a natural occurrence and in general it is believed that the hydrophobic γ-lactam ring of pGlu may play a role in peptide stability against gastrointestinal proteases. Pyroglutamyl peptides are therefore considered a normal subset of such peptides and are included as part of the peptide purity during HPLC analysis.)
  • HY-P3070
    H2-D b restricted epitopes VSV Nucleoprotein (52-59)

    		Peptides Infection Others
    H2-D b restricted epitopes VSV Nucleoprotein (52-59) is a 9-mer peptide derived from the nucleoprotein of Vesicular Stomatitis Virus (VSV). H2-D b restricted epitopes VSV Nucleoprotein (52-59) binds to MHC class I molecules and presents itself to CD8+ T cells, thereby activating cytotoxic T lymphocytes (CTLs), which can recognize and kill cells expressing the corresponding antigen. H2-D b restricted epitopes VSV Nucleoprotein (52-59) can be used in the development of CTL vaccines against Ebola virus .
  • HY-P4046
    HBV Seq2 aa:179-186

    		HIV Inflammation/Immunology
    HBV Seq2 aa:179-186 serve as effective motifs for CTL response in H-2b system after in vitro restimulation of the primed T cells. HBV Seq2 aa:179-186 is a novel epitope identified on the surface antigen of hepatitis B virus .
  • HY-P4917A
    Somatostatin-14 (reduced) (TFA)

    SST 14 TFA

    		 Peptides Inflammation/Immunology
    Somatostatin-14 (reduced) (SST 14) (TFA) is a peptide that can be discovered through peptide screening. Peptide screening is a research tool primarily used for identifying active peptides through immunoassays. It can be employed in protein interactions, functional analysis, antigen epitope screening, and is particularly useful in the research and development of active molecules .
  • HY-P10581A
    SIIVFEKL TFA

    		Peptides Inflammation/Immunology
    SIIVFEKL TFA is a variant of the major MHC class I-restricted epitope SIINFEKL. SIIVFEKL TFA is an antigenic peptide, that can stimulate specific T cells in experimental settings to study the competitive interaction between T cells. SIIVFEKL TFA exhibits low affinity for the OT-I T cell receptor (TCR), and can be used for detection of CD8+ T cells .
  • HY-P10582A
    SIYNFEKL TFA

    		Peptides Inflammation/Immunology
    SIYNFEKL TFA is a variant of major MHC class I-restricted epitope SIINFEKL. SIYNFEKL TFA is an antigenic peptide, that can stimulate specific T cells in experimental settings to study the competitive interaction between T cell. SIYNFEKL TFA exhibits low affinity for the OT-I T cell receptor (TCR), and can be used for detection of CD8+ T cells .
  • HY-P10492
    Tregitope 289

    		Peptides Others Metabolic Disease
    Tregitope 289 is a peptide derived from the Fc region of immunoglobulin G (IgG) and is a highly conserved T cell epitope that stimulates the expansion of natural regulatory T cells. Co-delivery of Tregitope 289 with type 1 diabetes (T1D) antigens delays the development of hyperglycemia and reduces the incidence of diabetes in the NOD mouse model. Tregitope 289 can be used to study T1D and other autoimmune diseases .
  • HY-P1920
    CEF19, Epstein-Barr Virus latent NA-3A (458-466)

    		EBV Inflammation/Immunology
    CEF19, Epstein-Barr Virus latent NA-3A (458-466) is a single peptide epitope, YPLHEQHGM, representing residues 458-466 of the type 1 Epstein-Barr Virus (EBV) nuclear antigen 3A protein (B95.8 strain). CEF19, Epstein-Barr Virus latent NA-3A (458-466) can significantly affect cytotoxic T-lymphocyte (CTL) recognition .
  • HY-P10607
    IALYLQQNW

    		EBV Cancer
    IALYLQQNW is a specific nonapeptide sequence derived from the tumor-associated antigen latent membrane protein 1 (LMP1) encoded by Epstein-Barr virus (EBV). As a latent T-cell epitope, IALYLQQNW is able to activate EBV-specific cytotoxic T lymphocytes (CTLs), which are able to recognize and kill EBV-infected cells expressing LMP1. IALYLQQNW plays an important role in the immune response against EBV-associated tumors and can be used in the study of Hodgkin's disease and nasopharyngeal carcinoma .

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