The Major Histocompatibility Complex (MHC) is a group of proteins located on the surface of cells, whose primary function is to present antigen fragments to T cells. This process is crucial for the immune system's ability to recognize and eliminate infections. MHC is divided into two classes:
MHC class I molecules are present on the surface of almost all nucleated cells. They display fragments of proteins produced internally (such as viral proteins or tumor proteins) to CD8+ T cells (cytotoxic T cells). This helps the immune system detect and eliminate infected or cancerous cells.
MHC class II molecules are primarily expressed on the surface of professional antigen-presenting cells in the immune system, such as dendritic cells, macrophages, and B cells. They present antigen fragments from the extracellular environment to CD4+ T cells (helper T cells), thereby initiating and regulating the immune response.
Cat No. | product name / Synonyms | Species | Expression System |
---|---|---|---|
TMPK-01426 | Peptide Ready HLA-A*11:01&B2M Monomer Protein, Human, MHC (His & Avi)
Peptide Ready HLA-A*11:01&B2M Monomer Protein, Human, MHC (His & Avi)
|
Human | HEK293 Cells |
Peptide Ready HLA-A*11:01&B2M Monomer is absent from peptide, namely peptide-receptive MHC. It can be loaded with antigenic peptides matching HLA-A*11:01. Peptid... | |||
TMPK-01427 | HLA-A*11:01&B2M&KRAS G12D (VVGADGVGK) Monomer Protein, Human, MHC (His & Avi), Biotinylated
HLA-A*11:01&B2M&KRAS G12D (VVGADGVGK) Monomer Protein, Human, MHC (His & Avi), Biotinylated
|
Human | E. coli |
Kirsten rat sarcoma 2 viral oncogene homolog (KRAS) is the most commonly mutated oncogene in human cancer. The developments of many cancers depend on sustained e... | |||
TMPK-01428 | HLA-A*11:01&B2M&KRAS G12D (VVGADGVGK) Monomer Protein, Human, MHC (His & Avi)
HLA-A*11:01&B2M&KRAS G12D (VVGADGVGK) Monomer Protein, Human, MHC (His & Avi)
|
Human | E. coli |
Kirsten rat sarcoma 2 viral oncogene homolog (KRAS) is the most commonly mutated oncogene in human cancer. The developments of many cancers depend on sustained e... | |||
TMPK-01431 | HLA-A*11:01&B2M&KRAS G12S (VVVGASGVGK) Tetramer Protein, Human, MHC (His & Avi)
HLA-A*11:01&B2M&KRAS G12S (VVVGASGVGK) Tetramer Protein, Human, MHC (His & Avi)
|
Human | HEK293 Cells |
Kirsten rat sarcoma 2 viral oncogene homolog (KRAS) is the most commonly mutated oncogene in human cancer. The developments of many cancers depend on sustained e... | |||
TMPK-01432 | HLA-A*11:01&B2M&KRAS G12A (VVVGAAGVGK) Tetramer Protein, Human, MHC (His & Avi)
HLA-A*11:01&B2M&KRAS G12A (VVVGAAGVGK) Tetramer Protein, Human, MHC (His & Avi)
|
Human | HEK293 Cells |
Kirsten rat sarcoma 2 viral oncogene homolog (KRAS) is the most commonly mutated oncogene in human cancer. The developments of many cancers depend on sustained e... | |||
TMPK-01433 | HLA-A*11:01&B2M&KRAS G12C (VVVGACGVGK) Tetramer Protein, Human, MHC (His & Avi)
HLA-A*11:01&B2M&KRAS G12C (VVVGACGVGK) Tetramer Protein, Human, MHC (His & Avi)
|
Human | HEK293 Cells |
Kirsten rat sarcoma 2 viral oncogene homolog (KRAS) is the most commonly mutated oncogene in human cancer. The developments of many cancers depend on sustained e... | |||
TMPK-01434 | HLA-A*11:01&B2M&KRAS G12R (VVVGARGVGK) Tetramer Protein, Human, MHC (His & Avi)
HLA-A*11:01&B2M&KRAS G12R (VVVGARGVGK) Tetramer Protein, Human, MHC (His & Avi)
|
Human | HEK293 Cells |
Kirsten rat sarcoma 2 viral oncogene homolog (KRAS) is the most commonly mutated oncogene in human cancer. The developments of many cancers depend on sustained e... | |||
TMPK-01435 | HLA-A*03:01&B2M&KRAS G12V (VVVGAVGVGK) Tetramer Protein, Human, MHC (His & Avi), PE-Labeled
HLA-A*03:01&B2M&KRAS G12V (VVVGAVGVGK) Tetramer Protein, Human, MHC (His & Avi), PE-Labeled
|
Human | HEK293 Cells |
Kirsten rat sarcoma 2 viral oncogene homolog (KRAS) is the most commonly mutated oncogene in human cancer. The developments of many cancers depend on sustained e... | |||
TMPK-01436 | HLA-A*02:01&B2M&AFP (FMNKFIYEI) Tetramer Protein, Human, MHC (His & Avi), PE-Labeled
HLA-A*02:01&B2M&AFP (FMNKFIYEI) Tetramer Protein, Human, MHC (His & Avi), PE-Labeled
|
Human | HEK293 Cells |
Alpha-fetoprotein (AFP), a specific liver cancer marker, T cells expressing AFP-CAR selectively degranulated, released cytokines, and lysed liver cancer cells th... | |||
TMPK-01437 | HLA-A*02:01&B2M&P53 R175H (HMTEVVRHC) Tetramer Protein, Human, MHC (His & Avi), PE-Labeled
HLA-A*02:01&B2M&P53 R175H (HMTEVVRHC) Tetramer Protein, Human, MHC (His & Avi), PE-Labeled
|
Human | HEK293 Cells |
p53 is a tumor suppressor protein. Under stressful conditions, p53 tightly regulates cell growth by promoting apoptosis and DNA repair. When p53 becomes mutated,... | |||
TMPK-01438 | HLA-A*11:01&B2M&KRAS WT (VVVGAGGVGK) Tetramer Protein, Human, MHC (His & Avi), PE-Labeled
HLA-A*11:01&B2M&KRAS WT (VVVGAGGVGK) Tetramer Protein, Human, MHC (His & Avi), PE-Labeled
|
Human | HEK293 Cells |
Kirsten rat sarcoma 2 viral oncogene homolog (KRAS) is the most commonly mutated oncogene in human cancer. The developments of many cancers depend on sustained e... | |||
TMPK-01439 | HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Tetramer Protein, Human, MHC (His & Avi), PE-Labeled
HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Tetramer Protein, Human, MHC (His & Avi), PE-Labeled
|
Human | HEK293 Cells |
Kirsten rat sarcoma 2 viral oncogene homolog (KRAS) is the most commonly mutated oncogene in human cancer. The developments of many cancers depend on sustained e... | |||
TMPK-01440 | HLA-A*11:01&B2M&KRAS G12V (VVVGAVGVGK) Tetramer Protein, Human, MHC (His & Avi), PE-Labeled
HLA-A*11:01&B2M&KRAS G12V (VVVGAVGVGK) Tetramer Protein, Human, MHC (His & Avi), PE-Labeled
|
Human | HEK293 Cells |
Kirsten rat sarcoma 2 viral oncogene homolog (KRAS) is the most commonly mutated oncogene in human cancer. The developments of many cancers depend on sustained e... | |||
TMPK-01441 | HLA-A*02:01&B2M&PRAME (ALYVDSLFFL) Monomer Protein, Human, MHC (His & Avi)
HLA-A*02:01&B2M&PRAME (ALYVDSLFFL) Monomer Protein, Human, MHC (His & Avi)
|
Human | HEK293 Cells |
PRAME (PReferentially expressed Antigen in MElanoma) is a melanoma-associated antigen expressed in cutaneous and ocular melanomas and some other malignant neopla... | |||
TMPK-01442 | HLA-A*02:01&B2M&P53 WT (HMTEVVRRC) Tetramer Protein, Human, MHC (His & Avi), PE-Labeled
HLA-A*02:01&B2M&P53 WT (HMTEVVRRC) Tetramer Protein, Human, MHC (His & Avi), PE-Labeled
|
Human | HEK293 Cells |
p53 is a tumor suppressor protein. Under stressful conditions, p53 tightly regulates cell growth by promoting apoptosis and DNA repair. When p53 becomes mutated,... | |||
TMPK-01443 | HLA-A*11:01&B2M&KRAS G12V (VVVGAVGVGK) Monomer Protein, Human, MHC (His & Avi), FITC-Labeled
HLA-A*11:01&B2M&KRAS G12V (VVVGAVGVGK) Monomer Protein, Human, MHC (His & Avi), FITC-Labeled
|
Human | HEK293 Cells |
Kirsten rat sarcoma 2 viral oncogene homolog (KRAS) is the most commonly mutated oncogene in human cancer. The developments of many cancers depend on sustained e... | |||
TMPK-01444 | HLA-A*02:01&B2M&MAGE-A1 (KVLEYVIKV) Tetramer Protein, Human, MHC (His & Avi)
HLA-A*02:01&B2M&MAGE-A1 (KVLEYVIKV) Tetramer Protein, Human, MHC (His & Avi)
|
Human | HEK293 Cells |
MAGE-A1 belongs to the chromosome X-clustered genes of cancer-testis antigen family and is normally expressed in the human germ line but is also overexpressed in... | |||
TMPK-01445 | HLA-A*02:01&B2M&MAGE-A1 (KVLEYVIKV) Monomer Protein, Human, MHC (His & Avi), Biotinylated
HLA-A*02:01&B2M&MAGE-A1 (KVLEYVIKV) Monomer Protein, Human, MHC (His & Avi), Biotinylated
|
Human | HEK293 Cells |
MAGE-A1 belongs to the chromosome X-clustered genes of cancer-testis antigen family and is normally expressed in the human germ line but is also overexpressed in... | |||
TMPK-01446 | HLA-A*02:01&B2M&MAGE-A1 (KVLEYVIKV) Monomer Protein, Human, MHC (His & Avi)
HLA-A*02:01&B2M&MAGE-A1 (KVLEYVIKV) Monomer Protein, Human, MHC (His & Avi)
|
Human | HEK293 Cells |
MAGE-A1 belongs to the chromosome X-clustered genes of cancer-testis antigen family and is normally expressed in the human germ line but is also overexpressed in... | |||
TMPK-01447 | HLA-A*02:01&B2M&PRAME (SLLQHLIGL) Monomer Protein, Human, MHC (His & Avi), Biotinylated
HLA-A*02:01&B2M&PRAME (SLLQHLIGL) Monomer Protein, Human, MHC (His & Avi), Biotinylated
|
Human | HEK293 Cells |
PRAME (PReferentially expressed Antigen in MElanoma) is a melanoma-associated antigen expressed in cutaneous and ocular melanomas and some other malignant neopla... |