Check Alpha Fold 3D

CEF control Peptide Pool (>95% HPLC, advanced)

The CEF peptide pool is a lyophilized mixture of 32 peptides from cytomegalovirus (CMV), Epstein-Barr virus (EBV), and influenza virus. It consists of defined HLA class I-restricted T cell epitopes from these three viruses, and can be used as a positive control to stimulate T cells. The CEF peptide pool is used as a positive control to stimulate T cells. It induces secretion of e.g., IFN-γ, IL-2, and granzyme B from human CD8 T cells.

One unit allows the stimulation of 2,5 x 10⁸ cells.

These are sequence, source and corresponding MHC class I molecule of each peptide:

Sequence	Source	MHC class I molecule
H-VSDGGPNLY-OH	Influenza A	HLA-A1
H-CTELKLSDY-OH	Influenza A	HLA-A1
H-GILGFVFTL-OH	Influenza M	HLA-A2
H-FMYSDFHFI-OH	Influenza A	HLA-A2
H-CLGGLLTMV-OH	EBV LMP2A	HLA-A2
H-GLCTLVAML-OH	EBV BMLF1	HLA-A2
H-NLVPMVATV-OH	HCMV pp65	HLA-A2
H-KTGGPIYKR-OH	Influenza NP	HLA-A68
H-RVLSFIKGTK-OH	Influenza NP	HLA-A3
H-ILRGSVAHK-OH	Influenza A	HLA-A3
H-RVRAYTYSK-OH	EBV	HLA-A3
H-RLRAEAQVK-OH	EBV	HLA-A3
H-SIIPSGPLK-OH	Influenza M	HLA-A3/A11/A6
H-AVFDRKSDAK-OH	EBV EBNA 4NP	HLA-A11
H-IVTDFSVIK-OH	EBV	HLA-A11
H-ATIGTAMYK-OH	EBV	HLA-A11
H-DYCNVLNKEF-OH	EBV RTA	HLA-A24
H-LPFDKTTVM-OH	Influenza NP	HLA-B7
H-RPPIFIRRL-OH	EBV	HLA-B7
H-ELRSRYWAI-OH	Influenza NP	HLA-B8
H-RAKFKQLL-OH	EBV B2LF-1	HLA-B8
H-FLRGRAYGL-OH	EBV EBNA 3A	HLA-B8
H-QAKWRLQTL-OH	EBV EBNA 3	HLA-B8
H-SDEEEAIVAYTL-OH	HCMV	HLA-B18
H-SRYWAIRTR-OH	Influenza NP	HLA-B27
H-ASCMGLIY-OH	Influenza A	HLA-B27
H-RRIYDLIEL-OH	EBV EBNA 3C	HLA-B27
H-YPLHEQHGM-OH	EBV EBNA 3A	HLA-B35
H-IPSINVHHY-OH	CMV pp65	HLA-B35
H-EENLLDFVRF-OH	EBV	HLA-B44
H-EFFWDANDIY-OH	HCMV	HLA-B44
H-TPRVTGGGAM-OH	HCMV	HLA-B7

For more information and application examples, read our blog posts:

Gene:	n/a
Delivery:	overnight
Counter Ion:	TFA
Protein:	Cytomegalovirus, Epstein- Barr virus and Influenza virus
UniProt Id:	n/a
Species:	Cytomegalovirus, Epstein- Barr virus and Influenza virus
Application :	T-cell assays, Immune monitoring, Antigen specific T-cell stimulation, T-cell expansion, Cellular immune response
Indication :	Control
Amount/Aliquote :	15 nmol (approx. 25µg)/peptide for stimulation of 2,5 x 10⁸ cells

Protocols and Tips

Handling peptides

Data sheets

Safety data sheet poly peptides:

Do you have any questions concerning this product?

Bosc-Bierne G, Ewald S, Kreuzer OJ, Weller MG. Efficient Quality Control of Peptide Pools by UHPLC and Simultaneous UV and HRMS Detection. Separations. 2024; 11(5):156. https://doi.org/10.3390/separations11050156

Garcia-Marquez MA, Thelen M, Bauer E, et al.: Germline homozygosity and allelic imbalance of HLA-I are common in esophagogastric adenocarcinoma and impair the repertoire of immunogenic peptides. Journal for ImmunoTherapy of Cancer 2024;12:e007268. doi: 10.1136/jitc-2023-007268

€121.00*

Prices excl. VAT plus shipping costs

Delivery time 2-3 days
sterile and endotoxin free
Delivery Format: The product is supplied freeze dried.

Product number: LB01359