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AdCaPy is an MHC IIantigen loading catalyst that accelerates the loading of peptideantigens by MHC II. AdCaPy is a useful molecular tool for enhancing immune responses .
CH401 peptide is a HER2-derived antigenpeptide. After being bound to the artificial viral capsid by a self-assembled β-cyclic peptide, CH401 peptide is encapsulated in a lipid bilayer containing the lipid adjuvant α-GalCer, and can be studied as a self-adjuvant anti-breast cancer vaccine candidate .
Ac-YR-NH2 is a small molecule modulator of MHC class II antigen presentation. Ac-YR-NH2 can influence peptide binding by MHC II to influence immune response .
Eps8 peptide 327 is an HLA-A*2402-restricted peptideantigen derived from Eps8 protein. Eps8 peptide 327 has potent antitumor activity with significant cytotoxicity. Eps8 peptide 327 effectively inhibits cancer cells proliferation, induces apoptosis and disrupts EGFR signal pathway by inhibiting downstream signals (such as IL-2, TNF-α and IFN-γ) expression and the Eps8/EGFR interaction. Eps8 peptide 327 significantly inhibits tumor growth in HT-29 xenograft mcie models .
OVA(250-264) (OVAvac) (OVAp) is an antigenpeptide that can be from ovalbumin (OVA) presented by the class I MHC molecule, H-2Kb. OVA(250-264) combined withαMSLN (anti-MSLN antibody) significantly induces antigen-specific CD8 + T cell generation and infiltration for enhancing antitumor efficacy in orthotopic pancreatic cancer mice model. OVA(250-264) can be used for neoantigen vaccine development in pancreatic cancer immunotherapy research .
IE1 peptide refers to an antigenicpeptide encoded by the immediate early (IE) gene of mouse cytomegalovirus (mCMV). IE1 peptide is one of the key antigenicpeptides expressed during mCMV infection, plays a role in transcriptional activation in the life cycle of mCMV, and is one of the earliest genes expressed in the viral replication cycle. IE1 peptide is an important target for CD8+ T cell response and can be used to study the host immune response to mCMV infection .
RVG TFA is a peptide derived from Rabies Virus Glycoprotein that binds to the α-7 subunit of nicotinic acetylcholine receptors (AchR) of neuronal cells. RVG enhances delivery of Mycobacterium tuberculosisantigens to antigen-presenting cells .
RVG (RVG29) is a peptide derived from Rabies Virus Glycoprotein that binds to the α-7 subunit of nicotinic acetylcholine receptors (AchR) of neuronal cells. RVG enhances delivery of Mycobacterium tuberculosisantigens to antigen-presenting cells .
BCMA72-80 is a HLA-A2-specific B-cell maturation antigen (BCMA) peptide, with great affinity to HLA-A2, used in the research of multiple myeloma or other B-cell maturation antigen expressing tumors .
Cholicamideβ (GMP) is a GMP grade of Cholicamideβ. Cholicamideβ (compound 6) is a self-assembling, small molecule, cancer vaccine adjuvant. Cholicamideβ can form virus-like particles with low cytotoxicity. Cholicamideβ, upon binding to peptideantigens, enhances antigen presentation by dendritic cells and induces antigen-specific T cells. Cholicamideβ can induce apoptosis and necrosis .
Cholicamideβ (GMP) is a GMP grade of Cholicamideβ. Cholicamideβ (compound 6) is a self-assembling, small molecule, cancer vaccine adjuvant. Cholicamideβ can form virus-like particles with low cytotoxicity. Cholicamideβ, upon binding to peptideantigens, enhances antigen presentation by dendritic cells and induces antigen-specific T cells. Cholicamideβ can induce apoptosis and necrosis .
Boc-Gln(Xan)-OH (N-Boc-N'-xanthyl-L-glutamine) is an amino acid derivative with a Boc protecting group, which can be used to synthesize peptides with antigenic activity .
DSPE-PEG34000-NGR is a PEG compound which composed of DSPE and an Asn-Gly-Arg (NGR) peptide. NGR peptide can target tumor vascular antigen CD13. DSPE-PEG3400-NGR can be used for drug delivery .
DSPE-PEG5000-NGR is a PEG compound which composed of DSPE and an Asn-Gly-Arg (NGR) peptide. NGR peptide can target tumor vascular antigen CD13. DSPE-PEG5000-NGR can be used for drug delivery .
DSPE-PEG1000-NGR is a PEG compound which composed of DSPE and an Asn-Gly-Arg (NGR) peptide. NGR peptide can target tumor vascular antigen CD13. DSPE-PEG1000-NGR can be used for drug delivery .
MPG, HIV related is 27-aa peptide, derived from both the nuclear localisation sequence of SV40 large T antigen and the fusion peptide domain of HIV-1 gp41 and is a potent delivery agent for the generalised delivery of nucleic acids and of oligonucleotides into cultured cells.
DSPE-PEG2000-NGR is a PEG compound which composed of DSPE and an Asn-Gly-Arg (NGR) peptide. NGR peptide can target tumor vascular antigen CD13. DSPE-PEG2000-NGR can be used for drug delivery .
CLIP (86-100) is amino acids 86 to 100 fragment of class II-associated invariant chain peptide (CLIP). CLIP is a small self-peptide and cleavage product of the invariant chain that resides in the HLA-II antigen binding groove and is believed to play a critical role in the assembly and transport of MHC class II alphabetaIi complexes through its interaction with the class II peptide-binding site .
p21PBP, a 20 amino-acid peptide, is an inhibitor of DNA replication. p21PBP specifically binds to purified proliferating cell nuclear antigen (PCNA) in tumour cell extracts. p21PBP is promising for research of cancers .
DSPE-PEG3400-MPG is a PEG compound which composed of DSPE and a peptide vector (MPG). MPG is derived from both the nuclear localisation sequence (NLS) of SV40 large T antigen and the fusion peptide domain of HIV-1 gp41. MPG could deliver short oligonucleotides into cells efficiently and independently of the endosomal pathway .
DSPE-PEG2000-MPG is a PEG compound which composed of DSPE and a peptide vector (MPG). MPG is derived from both the nuclear localisation sequence (NLS) of SV40 large T antigen and the fusion peptide domain of HIV-1 gp41. MPG could deliver short oligonucleotides into cells efficiently and independently of the endosomal pathway .
DSPE-PEG1000-MPG is a PEG compound which composed of DSPE and a peptide vector (MPG). MPG is derived from both the nuclear localisation sequence (NLS) of SV40 large T antigen and the fusion peptide domain of HIV-1 gp41. MPG could deliver short oligonucleotides into cells efficiently and independently of the endosomal pathway .
DSPE-PEG5000-MPG is a PEG compound which composed of DSPE and a peptide vector (MPG). MPG is derived from both the nuclear localisation sequence (NLS) of SV40 large T antigen and the fusion peptide domain of HIV-1 gp41. MPG could deliver short oligonucleotides into cells efficiently and independently of the endosomal pathway .
RS 09 is an LPS (HY-D1056) peptide mimic and TLR4 agonist. RS 09 can bind to TLR-4 and activate NF-κB. RS 09 can function as an adjuvant in vivo, enhancing the antigen-specific immune response .
HPV16 E7 (86-93) TFA is a human leukocyte antigen (HLA)-A2.1 restricted HPV16 E7-derived peptide. HPV16 E7 (86-93) TFA is immunogenic in cervical carcinomas .
Mipsagargin (G-202) is a novel thapsigargin-based targeted proagent consisting of a prostate-specific membrane antigen (PSMA)-specific peptide coupled to an analog of the potent sarcoplasmic/endoplasmic reticulum calcium adenosine triphosphatase (SERCA) pump inhibitor Thapsigargin (HY-13433). Mipsagargin is activated by PSMA-mediated cleavage of an inert masking peptide. Mipsagargin has the potential for refractory, advanced or metastatic solid tumours research .
RS 09 TFA is an LPS (HY-D1056) peptide mimic and TLR4 agonist. RS 09 TFA can bind to TLR-4 and activate NF-κB. RS 09 TFA can function as an adjuvant in vivo, enhancing the antigen-specific immune response .
p53 (232-240) is a peptide segment of the 232-240 amino acid sequence of the human tumor suppressor protein p53. p53 (232-240) enhances its binding affinity to the Major histocompatibility complex (MHC), thereby enhancing the immunogenicity of this peptide to enhance the immune system's response to tumor antigens. p53 (232-240) can be used in the development of cancer vaccines and in the study of tumor cell recognition and clearance by the immune system .
GluN1 (356-385) is an antigenicpeptide against
N-methyl-D-aspartate receptor (NMDAR) encephalitis. GluN1 (356-385) has the
effect of reducing the density of surface NMDAR clusters in hippocampal
neurons. GluN1 (356-385) can be used to study the pathogenesis of anti-NMDAR
encephalitis .
Vipivotide tetraxetan Ligand-Linker Conjugate (PSMA-617 Ligand-Linker Conjugate) is a complex composed of pharmacophore group Glutamate-urea-Lysine peptide coupling linker, which can be used to synthesize Vipivotide tetraxetan (PSMA-617). Glutamate-urea-Lysine selectively binds to prostate-specific membrane antigen (PSMA) .
GAD65 (206-220) is glutamic acid decarboxylase (GAD) 65-derived peptide, corresponding to residues 180-188. GAD65 is presented to T cells in association with I-Ag7 MHC class II molecules and a major pancreatic antigens targeted by self-reactive T cells in type I diabetes mellitus .
SIYNFEKL TFA is a variant of major MHC class I-restricted epitope SIINFEKL. SIYNFEKL TFA is an antigenicpeptide, 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 .
CBP-1018 is a PDC (peptide drug conjugate) consisting of a dual targeting FRα/prostate-specific membrane antigen (PSMA) ligand (blue part) coupled to Monomethyl auristatin E (HY-15162) (red part) via a linker (HY-78738) (black part). CBP-1018 is expected to be used in breast cancer research .
18:1 DGS-NTA(Ni) is a nickel chelating lipid. 18:1 DGS-NTA(Ni) has high affinity for histidine-tags and can bind histidine tags of recombinant proteins. 18:1 DGS-NTA(Ni) can be used for preparation of liposomes and nanosize multilamellar vesicles (NMVs) which are used in protein and peptide binding studies and antigen delivery .
SIIVFEKL TFA is a variant of the major MHC class I-restricted epitope SIINFEKL. SIIVFEKL TFA is an antigenicpeptide, 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 .
GAD65 (524-543) is a biological active peptide. (This is amino acids 524 to 543 fragment of glutamic acid decarboxylase 65 (GAD65). It is one of the first fragments of this islet antigen to induce proliferative T cell responses in the non-obese diabetic (NOD) mouse model of spontaneous autoimmune diabetes. This peptide is a specific, possibly low affinity, stimulus for the spontaneously arising diabetogenic T cell clone BDC2.5. Immunization with p524–543 increases the susceptibility of the NOD mice to type 1 diabetes induced by the adoptive transfer of BDC2.5 T cells.)
CD31 (PECAM-1) is platelet endothelial cell adhesion molecule-1, serves as the endothelial cell-specific receptor of clostridium perfringens b-Toxin (CPB). CD31 is also an ER-MP12 antigen, acts as a linker between mechanical stress, metabolism and inflammation. CD31 peptide is able to sustain phosphorylation of the CD31 ITIM686 and of SHP2 and to inhibit TCR-induced T-cell activation - .
PSMα3 is a peptide for manipulating DCs to become tolerogenic for DC vaccination strategies. PSMα3 penetrates and modulates human monocyte-derived DCs by altering the TLR2- or TLR4-induced maturation, inhibiting pro- and anti-inflammatory cytokine production and reducing antigen uptake. PSMα3 is an important toxin released by the most virulent strains of methicillin-resistant Staphylococcus aureus (MRSA) .
RTDLDSLRTYTL is an Alpha (v) beta (6) integrin (avb6) inhibitor with high affinity and specificity. RTDLDSLRTYTL binds to avb6 integrin, a peptide sequence that activates cytotoxicity and cytokine production in T cells, such as interferon-gamma. RTDLDSLRTYTL is designed through a chimeric T cell antigen receptor (CAR) so that T cells can be redirected to specifically recognize and attack tumor cells. RTDLDSLRTYTL can be used in the research of cancer immunotherapy and targeted drug development .
di-DTPA-LTL is a bivalent hapten based on tyrosine-containing polypeptide design. di-DTPA-LTL has good hydrophilia and biological distribution. di-DTPA-LTL is labeled with 111In (indium) and 131I (iodine). di-DTPA-LTL achieves tumor radioimmunoimaging in primary colorectal cancer patients with CEA by injecting a fixed low dose (5 mg) of bispecific antibody (anti-CEA x, anti-DTPA) and di-DTPA antigenpeptide (labeled 111In) into the patients .
PSMα3 TFA is a peptide for manipulating DCs to become tolerogenic for DC vaccination strategies. PSMα3 TFA penetrates and modulates human monocyte-derived DCs by altering the TLR2- or TLR4-induced maturation, inhibiting pro- and anti-inflammatory cytokine production and reducing antigen uptake. PSMα3 TFA is an important toxin released by the most virulent strains of methicillin-resistant Staphylococcus aureus (MRSA) .
Tebentafusp (IMCgp100) is a bispecific fusion protein to target gp100peptide-HLA-A*02:01 (a melanoma-associated antigen). Tebentafusp guides T cells to kill gp100-expressing tumor cells via a high affinity T-cell receptor (TCR) binding domain and an anti-CD3 T-cell engaging domain. Tebentafusp leads to inflammatory cytokines and cytolytic proteins production, resulting in the direct lysis of tumour cells .
CD31 (PECAM-1) TFA is platelet endothelial cell adhesion molecule-1, serves as the endothelial cell-specific receptor of clostridium perfringens b-Toxin (CPB). CD31 TFA is also an ER-MP12 antigen, acts as a linker between mechanical stress, metabolism and inflammation. CD31 TFA peptide is able to sustain phosphorylation of the CD31 ITIM686 and of SHP2 and to inhibit TCR-induced T-cell activation - .
MACTIDE-V is an orally active and selective peptide-drug conjugate targeting CD206. MACTIDE-V delivers Verteporfin (HY-B0146) to CD206 + tumor-associated macrophages (TAM) to inhibit the YAP/TAZ signaling pathway, prompting YAP exclusion from the nucleus, inducing TAM polarization toward an anti-tumoral phenotype with enhanced phagocytosis and antigen presentation, and boosting T cell infiltration and NK cell activity. MACTIDE-V suppresses primary tumor growth and lung metastasis in triple-negative breast cancer (TNBC) mouse models .
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 .
Lipopolysaccharides, from Klebsiella pneumoniae (LPS, from bacterial (Klebsiella pneumoniae)) are lipopolysaccharide endotoxins and TLR4 activators derived from Klebsiella pneumoniae, and are classified as S-type LPS. Lipopolysaccharides, from Klebsiella pneumoniae exhibit a typical three-part structure: O-antigen, core oligosaccharide, and lipid A. Lipopolysaccharides, from Klebsiella pneumoniae may participate in bacterial immune evasion by inhibiting complement-mediated killing and suppressing the host's secretion of antimicrobial peptides, thereby allowing the bacteria to escape immune defenses. Lipopolysaccharides, from Klebsiella pneumoniae possess high viscosity and resistance to serum-mediated killing, which may lead to sepsis. Lipopolysaccharides, from Klebsiella pneumoniae can be used to construct animal models of sepsis . It is recommended to prepare a stock solution of ≥2 mg/mL and ensure that it is fully mixed and dissolved. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.
Cholicamideβ (GMP) is a GMP grade of Cholicamideβ. Cholicamideβ (compound 6) is a self-assembling, small molecule, cancer vaccine adjuvant. Cholicamideβ can form virus-like particles with low cytotoxicity. Cholicamideβ, upon binding to peptideantigens, enhances antigen presentation by dendritic cells and induces antigen-specific T cells. Cholicamideβ can induce apoptosis and necrosis .
The BNP peptide/KLH is an antigen-adjuvant conjugate formed by linking BNP peptide (human brain natriuretic peptide) with keyhole limpet hemocyanin (KLH). By conjugating the antigen with a protein adjuvant, the production of antigen-specific antibodies in vaccine models can be enhanced. The conjugate does not affect protein folding or damage the major epitopes, and it can enhance cross-presentation and the generation of antigen-specific T cells.
Cholicamideβ (GMP) is a GMP grade of Cholicamideβ. Cholicamideβ (compound 6) is a self-assembling, small molecule, cancer vaccine adjuvant. Cholicamideβ can form virus-like particles with low cytotoxicity. Cholicamideβ, upon binding to peptideantigens, enhances antigen presentation by dendritic cells and induces antigen-specific T cells. Cholicamideβ can induce apoptosis and necrosis .
DSPE-PEG34000-NGR is a PEG compound which composed of DSPE and an Asn-Gly-Arg (NGR) peptide. NGR peptide can target tumor vascular antigen CD13. DSPE-PEG3400-NGR can be used for drug delivery .
DSPE-PEG5000-NGR is a PEG compound which composed of DSPE and an Asn-Gly-Arg (NGR) peptide. NGR peptide can target tumor vascular antigen CD13. DSPE-PEG5000-NGR can be used for drug delivery .
DSPE-PEG1000-NGR is a PEG compound which composed of DSPE and an Asn-Gly-Arg (NGR) peptide. NGR peptide can target tumor vascular antigen CD13. DSPE-PEG1000-NGR can be used for drug delivery .
DSPE-PEG2000-NGR is a PEG compound which composed of DSPE and an Asn-Gly-Arg (NGR) peptide. NGR peptide can target tumor vascular antigen CD13. DSPE-PEG2000-NGR can be used for drug delivery .
DSPE-PEG3400-MPG is a PEG compound which composed of DSPE and a peptide vector (MPG). MPG is derived from both the nuclear localisation sequence (NLS) of SV40 large T antigen and the fusion peptide domain of HIV-1 gp41. MPG could deliver short oligonucleotides into cells efficiently and independently of the endosomal pathway .
DSPE-PEG2000-MPG is a PEG compound which composed of DSPE and a peptide vector (MPG). MPG is derived from both the nuclear localisation sequence (NLS) of SV40 large T antigen and the fusion peptide domain of HIV-1 gp41. MPG could deliver short oligonucleotides into cells efficiently and independently of the endosomal pathway .
DSPE-PEG1000-MPG is a PEG compound which composed of DSPE and a peptide vector (MPG). MPG is derived from both the nuclear localisation sequence (NLS) of SV40 large T antigen and the fusion peptide domain of HIV-1 gp41. MPG could deliver short oligonucleotides into cells efficiently and independently of the endosomal pathway .
DSPE-PEG5000-MPG is a PEG compound which composed of DSPE and a peptide vector (MPG). MPG is derived from both the nuclear localisation sequence (NLS) of SV40 large T antigen and the fusion peptide domain of HIV-1 gp41. MPG could deliver short oligonucleotides into cells efficiently and independently of the endosomal pathway .
Lipopolysaccharides, from Klebsiella pneumoniae (LPS, from bacterial (Klebsiella pneumoniae)) are lipopolysaccharide endotoxins and TLR4 activators derived from Klebsiella pneumoniae, and are classified as S-type LPS. Lipopolysaccharides, from Klebsiella pneumoniae exhibit a typical three-part structure: O-antigen, core oligosaccharide, and lipid A. Lipopolysaccharides, from Klebsiella pneumoniae may participate in bacterial immune evasion by inhibiting complement-mediated killing and suppressing the host's secretion of antimicrobial peptides, thereby allowing the bacteria to escape immune defenses. Lipopolysaccharides, from Klebsiella pneumoniae possess high viscosity and resistance to serum-mediated killing, which may lead to sepsis. Lipopolysaccharides, from Klebsiella pneumoniae can be used to construct animal models of sepsis . It is recommended to prepare a stock solution of ≥2 mg/mL and ensure that it is fully mixed and dissolved. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.
Carcinoembryonic antigenpeptide 1 (CEA peptide) is a carcinoembryonic antigen (CEA)-derived peptide. Carcinoembryonic antigenpeptide 1 is a potential HLA-A*0201-restricted CTL epitope that can be used for the study of CTL-mediated epithelial-derived cancers .
MAGE-A1-derived peptide acetate is a short peptide sequence derived from MAGE-A1 protein. As a tumor-specific antigen, MAGE-A1-derived peptide acetate can be recognized and activated by cytotoxic T lymphocytes (CTLs), thereby generating an immune response to tumor cells expressing MAGE-A1. This immune response can lead to the lysis and death of tumor cells. MAGE-A1-derived peptide acetate can be used in the study of tumor immunity .
MAGE-A1-derived peptide is a short peptide sequence derived from MAGE-A1 protein. As a tumor-specific antigen, MAGE-A1-derived peptide can be recognized and activated by cytotoxic T lymphocytes (CTLs), thereby generating an immune response to tumor cells expressing MAGE-A1. This immune response can lead to the lysis and death of tumor cells. MAGE-A1-derived peptide can be used in the study of tumor immunity .
CH401 peptide is a HER2-derived antigenpeptide. After being bound to the artificial viral capsid by a self-assembled β-cyclic peptide, CH401 peptide is encapsulated in a lipid bilayer containing the lipid adjuvant α-GalCer, and can be studied as a self-adjuvant anti-breast cancer vaccine candidate .
Eps8 peptide 327 is an HLA-A*2402-restricted peptideantigen derived from Eps8 protein. Eps8 peptide 327 has potent antitumor activity with significant cytotoxicity. Eps8 peptide 327 effectively inhibits cancer cells proliferation, induces apoptosis and disrupts EGFR signal pathway by inhibiting downstream signals (such as IL-2, TNF-α and IFN-γ) expression and the Eps8/EGFR interaction. Eps8 peptide 327 significantly inhibits tumor growth in HT-29 xenograft mcie models .
OVA(250-264) (OVAvac) (OVAp) is an antigenpeptide that can be from ovalbumin (OVA) presented by the class I MHC molecule, H-2Kb. OVA(250-264) combined withαMSLN (anti-MSLN antibody) significantly induces antigen-specific CD8 + T cell generation and infiltration for enhancing antitumor efficacy in orthotopic pancreatic cancer mice model. OVA(250-264) can be used for neoantigen vaccine development in pancreatic cancer immunotherapy research .
OVA-A2 Peptide (SAINFEKL, OVA (257-264) Variant) is a biological active peptide. (A2 peptide (SAINFEKL) is a (OVA) peptide (257-264) variant with antigenic effect.)
IE1 peptide refers to an antigenicpeptide encoded by the immediate early (IE) gene of mouse cytomegalovirus (mCMV). IE1 peptide is one of the key antigenicpeptides expressed during mCMV infection, plays a role in transcriptional activation in the life cycle of mCMV, and is one of the earliest genes expressed in the viral replication cycle. IE1 peptide is an important target for CD8+ T cell response and can be used to study the host immune response to mCMV infection .
MART-1 nonamer antigen (LAGIGILTV) is a melanoma antigen that can be recognized by T cells. MART-1 nonamer antigen behaves as a superagonist by in vitro inducing specific T cells with enhanced immunological functions. MART-1 nonamer antigen can be used as a model to design peptides for use in anti-tumour vaccines .
RVG TFA is a peptide derived from Rabies Virus Glycoprotein that binds to the α-7 subunit of nicotinic acetylcholine receptors (AchR) of neuronal cells. RVG enhances delivery of Mycobacterium tuberculosisantigens to antigen-presenting cells .
PRAME peptide (425-433) is a peptide corresponding to amino acids 425-433 of PRAME (preferentially expressed antigen) in melanoma. PRAME peptide (425-433) can be used to stimulate human PRAME-specific CD8+ T cells .
RVG (RVG29) is a peptide derived from Rabies Virus Glycoprotein that binds to the α-7 subunit of nicotinic acetylcholine receptors (AchR) of neuronal cells. RVG enhances delivery of Mycobacterium tuberculosisantigens to antigen-presenting cells .
BCMA72-80 is a HLA-A2-specific B-cell maturation antigen (BCMA) peptide, with great affinity to HLA-A2, used in the research of multiple myeloma or other B-cell maturation antigen expressing tumors .
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 .
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 .
MAGE-3 peptide (MAGE-3 168-176, human) is a peptide encoded by human MAGE-3 gene, which is expressed in tumor cells, presented by HLA and recognized by cytolytic T lymphocytes (CTL) as tumor antigen .
Boc-Gln(Xan)-OH (N-Boc-N'-xanthyl-L-glutamine) is an amino acid derivative with a Boc protecting group, which can be used to synthesize peptides with antigenic activity .
BDC2.5 mimotope is a potent antigen-mimicking peptide that can activate CD4+ T cell populations that have the same antigen recognition properties as BDC2.5 cells. BDC2.5 mimotope can be used to study the prevention or treatment of type 1 diabetes by targeting specific T cell populations .
MPG, HIV related is 27-aa peptide, derived from both the nuclear localisation sequence of SV40 large T antigen and the fusion peptide domain of HIV-1 gp41 and is a potent delivery agent for the generalised delivery of nucleic acids and of oligonucleotides into cultured cells.
CLIP (86-100) is amino acids 86 to 100 fragment of class II-associated invariant chain peptide (CLIP). CLIP is a small self-peptide and cleavage product of the invariant chain that resides in the HLA-II antigen binding groove and is believed to play a critical role in the assembly and transport of MHC class II alphabetaIi complexes through its interaction with the class II peptide-binding site .
BDC2.5 Mimotope 1040-63 is a biological active peptide. (The TCR transgenic model (BDC2.5) mimitope was used in type 1 diabetes (T1D) study. T1D is an autoimmune disease in which T cells mediate damage to pancreatic islet b cells. T1D is caused by autoreactive T cell destruction of insulin-producing cells. BDC2.5 mimotope was utilized to support the study on antigen presentation of antigenicpeptides to islet autoantigen-specific T cells.)
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 .
CLIP (86-100) TFA is amino acids 86 to 100 fragment of class II-associated invariant chain peptide (CLIP). CLIP is a small self-peptide and cleavage product of the invariant chain that resides in the HLA-II antigen binding groove and is believed to play a critical role in the assembly and transport of MHC class II alphabetaIi complexes through its interaction with the class II peptide-binding site .
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.)
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 .
p21PBP, a 20 amino-acid peptide, is an inhibitor of DNA replication. p21PBP specifically binds to purified proliferating cell nuclear antigen (PCNA) in tumour cell extracts. p21PBP is promising for research of cancers .
MAGE-3 (271-279) is a 271-279 residue peptide derived from melanoma antigens encoded by MAGE-3. MAGE-3 is a cytolytic T lymphocyte (CTL)-defined MAGE-3 protein associated with the human leukocyte antigen (HLA)-A2 molecule. MAGE-3 is overexpressed in different human tumor types, including malignant melanoma, but not by normal tissues except for testis and placenta .
Peptide M is a synthetic amino acid (18 amino acids in length which correspond to the amino acid positions 303-322 of bovine S-antigen: DTNLASSTIIKEGIDKTV), is capable of inducing experimental autoimmune uveitis in monkeys and Hartley guinea pigs as well as Lewis rats .
RS 09 is an LPS (HY-D1056) peptide mimic and TLR4 agonist. RS 09 can bind to TLR-4 and activate NF-κB. RS 09 can function as an adjuvant in vivo, enhancing the antigen-specific immune response .
MOG (92–106), mouse, rat is a biological active peptide. (This is amino acids 92 to 106 fragment of the myelin oligodendrocyte glycoprotein (MOG) from mouse/rat. Mice with MOG (92–106)-induced experimental autoimmune encephalomyelitis develop extensive B cell reactivity against secondary myelin antigens. Despite the fact that this MOG peptide induces only weak T cell responses, MOG-induced autoimmunity is very severe. This peptide is encephalitogenic in SJL mice, DA rats, and rhesus monkeys.)
HPV16 E7 (86-93) TFA is a human leukocyte antigen (HLA)-A2.1 restricted HPV16 E7-derived peptide. HPV16 E7 (86-93) TFA is immunogenic in cervical carcinomas .
Mipsagargin (G-202) is a novel thapsigargin-based targeted proagent consisting of a prostate-specific membrane antigen (PSMA)-specific peptide coupled to an analog of the potent sarcoplasmic/endoplasmic reticulum calcium adenosine triphosphatase (SERCA) pump inhibitor Thapsigargin (HY-13433). Mipsagargin is activated by PSMA-mediated cleavage of an inert masking peptide. Mipsagargin has the potential for refractory, advanced or metastatic solid tumours research .
RS 09 TFA is an LPS (HY-D1056) peptide mimic and TLR4 agonist. RS 09 TFA can bind to TLR-4 and activate NF-κB. RS 09 TFA can function as an adjuvant in vivo, enhancing the antigen-specific immune response .
p53 (232-240) is a peptide segment of the 232-240 amino acid sequence of the human tumor suppressor protein p53. p53 (232-240) enhances its binding affinity to the Major histocompatibility complex (MHC), thereby enhancing the immunogenicity of this peptide to enhance the immune system's response to tumor antigens. p53 (232-240) can be used in the development of cancer vaccines and in the study of tumor cell recognition and clearance by the immune system .
GluN1 (356-385) is an antigenicpeptide against
N-methyl-D-aspartate receptor (NMDAR) encephalitis. GluN1 (356-385) has the
effect of reducing the density of surface NMDAR clusters in hippocampal
neurons. GluN1 (356-385) can be used to study the pathogenesis of anti-NMDAR
encephalitis .
Melan-A/MART-1 analog ([Leu27]-Melan-A, MART-1 (26-35)) is a biological active peptide. (This Melan-A (26-35) analog, Leu substituted for Ala at position 27, shows better HLA-A*0201 binding properties as well as better immunogenicity and antigenicity than the natural Melan-A (26-35).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.)
GAD65 (206-220) is glutamic acid decarboxylase (GAD) 65-derived peptide, corresponding to residues 180-188. GAD65 is presented to T cells in association with I-Ag7 MHC class II molecules and a major pancreatic antigens targeted by self-reactive T cells in type I diabetes mellitus .
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 .
Cys-Gly-Tyr-Gly-Pro-Lys-Lys-Lys-Arg-Lys-Val-Gly-Gly is a13-mer synthetic peptide containing seven amino acids homologous to SV40 T antigen. Cys-Gly-Tyr-Gly-Pro-Lys-Lys-Lys-Arg-Lys-Val-Gly-Gly is capable of inducing nuclear transport .
SIYNFEKL TFA is a variant of major MHC class I-restricted epitope SIINFEKL. SIYNFEKL TFA is an antigenicpeptide, 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 .
CBP-1018 is a PDC (peptide drug conjugate) consisting of a dual targeting FRα/prostate-specific membrane antigen (PSMA) ligand (blue part) coupled to Monomethyl auristatin E (HY-15162) (red part) via a linker (HY-78738) (black part). CBP-1018 is expected to be used in breast cancer research .
SIIVFEKL TFA is a variant of the major MHC class I-restricted epitope SIINFEKL. SIIVFEKL TFA is an antigenicpeptide, 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 .
GAD65 (524-543) is a biological active peptide. (This is amino acids 524 to 543 fragment of glutamic acid decarboxylase 65 (GAD65). It is one of the first fragments of this islet antigen to induce proliferative T cell responses in the non-obese diabetic (NOD) mouse model of spontaneous autoimmune diabetes. This peptide is a specific, possibly low affinity, stimulus for the spontaneously arising diabetogenic T cell clone BDC2.5. Immunization with p524–543 increases the susceptibility of the NOD mice to type 1 diabetes induced by the adoptive transfer of BDC2.5 T cells.)
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 .
CD31 (PECAM-1) is platelet endothelial cell adhesion molecule-1, serves as the endothelial cell-specific receptor of clostridium perfringens b-Toxin (CPB). CD31 is also an ER-MP12 antigen, acts as a linker between mechanical stress, metabolism and inflammation. CD31 peptide is able to sustain phosphorylation of the CD31 ITIM686 and of SHP2 and to inhibit TCR-induced T-cell activation - .
PSMα3 is a peptide for manipulating DCs to become tolerogenic for DC vaccination strategies. PSMα3 penetrates and modulates human monocyte-derived DCs by altering the TLR2- or TLR4-induced maturation, inhibiting pro- and anti-inflammatory cytokine production and reducing antigen uptake. PSMα3 is an important toxin released by the most virulent strains of methicillin-resistant Staphylococcus aureus (MRSA) .
RTDLDSLRTYTL is an Alpha (v) beta (6) integrin (avb6) inhibitor with high affinity and specificity. RTDLDSLRTYTL binds to avb6 integrin, a peptide sequence that activates cytotoxicity and cytokine production in T cells, such as interferon-gamma. RTDLDSLRTYTL is designed through a chimeric T cell antigen receptor (CAR) so that T cells can be redirected to specifically recognize and attack tumor cells. RTDLDSLRTYTL can be used in the research of cancer immunotherapy and targeted drug development .
PSMα3 TFA is a peptide for manipulating DCs to become tolerogenic for DC vaccination strategies. PSMα3 TFA penetrates and modulates human monocyte-derived DCs by altering the TLR2- or TLR4-induced maturation, inhibiting pro- and anti-inflammatory cytokine production and reducing antigen uptake. PSMα3 TFA is an important toxin released by the most virulent strains of methicillin-resistant Staphylococcus aureus (MRSA) .
CD31 (PECAM-1) TFA is platelet endothelial cell adhesion molecule-1, serves as the endothelial cell-specific receptor of clostridium perfringens b-Toxin (CPB). CD31 TFA is also an ER-MP12 antigen, acts as a linker between mechanical stress, metabolism and inflammation. CD31 TFA peptide is able to sustain phosphorylation of the CD31 ITIM686 and of SHP2 and to inhibit TCR-induced T-cell activation - .
MACTIDE-V is an orally active and selective peptide-drug conjugate targeting CD206. MACTIDE-V delivers Verteporfin (HY-B0146) to CD206 + tumor-associated macrophages (TAM) to inhibit the YAP/TAZ signaling pathway, prompting YAP exclusion from the nucleus, inducing TAM polarization toward an anti-tumoral phenotype with enhanced phagocytosis and antigen presentation, and boosting T cell infiltration and NK cell activity. MACTIDE-V suppresses primary tumor growth and lung metastasis in triple-negative breast cancer (TNBC) mouse models .
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 .
Tebentafusp (IMCgp100) is a bispecific fusion protein to target gp100peptide-HLA-A*02:01 (a melanoma-associated antigen). Tebentafusp guides T cells to kill gp100-expressing tumor cells via a high affinity T-cell receptor (TCR) binding domain and an anti-CD3 T-cell engaging domain. Tebentafusp leads to inflammatory cytokines and cytolytic proteins production, resulting in the direct lysis of tumour cells .
Carcinoembryonic antigenpeptide 1 (CEA peptide) is a carcinoembryonic antigen (CEA)-derived peptide. Carcinoembryonic antigenpeptide 1 is a potential HLA-A*0201-restricted CTL epitope that can be used for the study of CTL-mediated epithelial-derived cancers .
PSMα3 is a peptide for manipulating DCs to become tolerogenic for DC vaccination strategies. PSMα3 penetrates and modulates human monocyte-derived DCs by altering the TLR2- or TLR4-induced maturation, inhibiting pro- and anti-inflammatory cytokine production and reducing antigen uptake. PSMα3 is an important toxin released by the most virulent strains of methicillin-resistant Staphylococcus aureus (MRSA) .
18:1 DGS-NTA(Ni) is a nickel chelating lipid. 18:1 DGS-NTA(Ni) has high affinity for histidine-tags and can bind histidine tags of recombinant proteins. 18:1 DGS-NTA(Ni) can be used for preparation of liposomes and nanosize multilamellar vesicles (NMVs) which are used in protein and peptide binding studies and antigen delivery .
CD3 epsilon is an important component of the TCR-CD3 complex on T lymphocytes and promotes TCR-mediated signaling. When APC activates the TCR, CD3 epsilon, together with CD3D, CD3G, and CD3Z, transmits signals across the cell membrane through ITAMs. CD3 epsilon 1-27 peptide Protein, Human (HEK293, mFc) is the recombinant human-derived CD3 epsilon protein, expressed by HEK293 , with C-mFc labeled tag.
CCR7_HUMAN; BLR 2; BLR2; C C chemokine receptor type 7; C C CKR 7; CC chemokine receptor 7; CC chemokine receptor type 7; CC CKR 7; CCCKR7; CCR 7; CD 197; CD197; CD197 Antigen; CDW197; Chemokine C C motif receptor 7; Chemokine C C receptor 7; Chemokine receptor 7-like protein; EBI 1; EBI1; Ebi1h; EBV Induced G Protein Coupled Receptor 1; Epstein Barr virus induced G protein coupled receptor; Epstein Barr virus induced gene 1; EVI 1; EVI1; Lymphocyte Specific G Protein Coupled peptide Receptor; MGC108519; MIP 3 beta receptor; MIP3 Beta Receptor.
WB, IHC-P, ICC/IF, ELISA
Human, Mouse, Rat
CCR7 Antibody is an unconjugated, approximately 42 kDa, rabbit-derived, anti-CCR7 polyclonal antibody. CCR7 Antibody can be used for: WB, ELISA, IHC-P, ICC, IF expriments in human, mouse, rat, and predicted: dog background without labeling.
Cholicamideβ (GMP) is a GMP grade of Cholicamideβ. Cholicamideβ (compound 6) is a self-assembling, small molecule, cancer vaccine adjuvant. Cholicamideβ can form virus-like particles with low cytotoxicity. Cholicamideβ, upon binding to peptideantigens, enhances antigen presentation by dendritic cells and induces antigen-specific T cells. Cholicamideβ can induce apoptosis and necrosis .
DSPE-PEG5000-NGR is a PEG compound which composed of DSPE and an Asn-Gly-Arg (NGR) peptide. NGR peptide can target tumor vascular antigen CD13. DSPE-PEG5000-NGR can be used for drug delivery .
DSPE-PEG1000-NGR is a PEG compound which composed of DSPE and an Asn-Gly-Arg (NGR) peptide. NGR peptide can target tumor vascular antigen CD13. DSPE-PEG1000-NGR can be used for drug delivery .
DSPE-PEG2000-NGR is a PEG compound which composed of DSPE and an Asn-Gly-Arg (NGR) peptide. NGR peptide can target tumor vascular antigen CD13. DSPE-PEG2000-NGR can be used for drug delivery .
DSPE-PEG2000-MPG is a PEG compound which composed of DSPE and a peptide vector (MPG). MPG is derived from both the nuclear localisation sequence (NLS) of SV40 large T antigen and the fusion peptide domain of HIV-1 gp41. MPG could deliver short oligonucleotides into cells efficiently and independently of the endosomal pathway .
DSPE-PEG1000-MPG is a PEG compound which composed of DSPE and a peptide vector (MPG). MPG is derived from both the nuclear localisation sequence (NLS) of SV40 large T antigen and the fusion peptide domain of HIV-1 gp41. MPG could deliver short oligonucleotides into cells efficiently and independently of the endosomal pathway .
DSPE-PEG5000-MPG is a PEG compound which composed of DSPE and a peptide vector (MPG). MPG is derived from both the nuclear localisation sequence (NLS) of SV40 large T antigen and the fusion peptide domain of HIV-1 gp41. MPG could deliver short oligonucleotides into cells efficiently and independently of the endosomal pathway .
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