Structure of PRAME 425-433 (HLA-A*02:01)
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Cancer

PRAME 425-433 (HLA-A*02:01)

€105.00*

Prices excl. VAT plus shipping costs
Available, delivery time: 1-3 days
sterile and endotoxin free
Delivery Format: The product is supplied freeze dried.
Purity: 95% HPLC-MS
Caution: For research use only. Not for use in humans.
Amount in mg
1
Add to Cart
Product number: EP08114_1

Description

PRAME 425-433 (SLLQHLIGL) is a linear peptidic epitope (epitope ID 459114) studied as part of Preferentially Expressed Antigen in Melanoma (PRAME, UniProt:P78395), a cancer/testis antigen from Homo sapiens. PRAME is highly expressed in several solid tumors such as melanoma, epithelial ovarian cancer, multiple sarcoma subtypes and non-small cell lung cancer, while in healthy tissue it is almost exclusively restricted to the testicles. Therefore, it is a promising target for adoptive T cell therapies. 

PRAME 425-433 (SLLQHLIGL) was first described by Kessler et al. in 2001. In their experiments, cytotoxic T lymphocytes recognizing the high affinity binding, HLA-A*0201–restricted PRAME epitope specifically lysed melanoma, renal cell, lung, mammary, and cervical carcinoma cell lines.

TechData

Sequence: SLLQHLIGL
Gene: PRAME
Delivery: 1-3 days
C-Terminus: OH
N-Terminus: H
Amount: 1 mg
Counterion: TFA
Protein: Melanoma antigen preferentially expressed in tumors
IEDB Id: https://www.iedb.org/epitope/459114
Species: Human
Allele: HLA-A*02:01
Application: Flow Cytometry
Indication: Cancer
Purity: 95% HPLC-MS

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The PRAME 100-108 peptide with the amino acid sequence VLDGLDVLL is a linear epitope (epitope ID 869501) derived from the Preferentially Expressed Antigen in Melanoma (PRAME, UniProt:P78395). It is used to stimulate human Prame (100-108)-specific CD8+T cells. PRAME belongs to the cancer/testis antigens in Homo sapiens. This antigen is notably overexpressed in various solid tumors, including melanoma, epithelial ovarian cancer, multiple sarcoma subtypes, and non-small cell lung cancer, while its expression in healthy tissues is mostly restricted to the testes. The PRAME 100-108 (VLDGLDVLL) epitope is presented by the MHC class I HLA-A*02:01 allele and was initially identified by Kessler et al. in 2001. In their studies, they demonstrated that cytotoxic T lymphocytes, which recognize this high-affinity binding epitope, could specifically target and lyse melanoma, lung, mammary, renal cell and cervical cancer cell lines.

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PRAME 425-433 (HLA-A*02:01) ( SLLQHLIGL )
PRAME 425-433 (SLLQHLIGL) is a linear peptidic epitope (epitope ID 459114) studied as part of Preferentially Expressed Antigen in Melanoma (PRAME, UniProt:P78395), a cancer/testis antigen from Homo sapiens. PRAME is highly expressed in several solid tumors such as melanoma, epithelial ovarian cancer, multiple sarcoma subtypes and non-small cell lung cancer, while in healthy tissue it is almost exclusively restricted to the testicles. Therefore, it is a promising target for adoptive T cell therapies.  PRAME 425-433 (SLLQHLIGL) was first described by Kessler et al. in 2001. In their experiments, cytotoxic T lymphocytes recognizing the high affinity binding, HLA-A*0201–restricted PRAME epitope specifically lysed melanoma, renal cell, lung, mammary, and cervical carcinoma cell lines.

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