Custom Class II Reagents - Check Premade List (Below) Before Using

(ex. DIYKGVYQFKSV)
(ex. LCMV)
(ex. glycoprotein)
(ex. 66-77)

Please check the pre-made list below before placing a custom request.

Peptide may need to be supplied for some reagents.

Please note, a human CLIP peptide-containing negative control reagent will be included with all orders.

Each unit of quantity contains 200 µg of MHC protein.

The Tetramer Resource Committee (TRC) meets approximately every other Friday to review tetramer requests. Requests must be received before 12 noon EST three days before a scheduled TRC meeting in order to be considered. View TRC Schedule

Click here for technical support.

Previously Made Class II

The class I MHC tetramers listed below are available as biotinylated monomers or as tetramers made with the listed fluorophore options. Requesters will receive approximately 200 micrograms of protein per unit of quantity.

Please note that the reagents listed on this page have been produced by the NIH Tetramer Facility with strict quality control (including gene sequencing, affinity purification, SDS PAGE analysis, and verification of biotinylation by immunoprecipitation), but many have not been confirmed to stain or activate specific T cells.

Some reagents may require you to send peptide to us in order to conduct a custom synthesis via peptide exchange. Once your order is approved, an email approval notification will be issued, including details regarding any peptide that needs to be supplied.

Allele Description Peptide Sequence Order Options Info
I-A(b) C. trach Cta1 133-152 KGIDPQELWVWKKGMPNWEK
I-A(b) C. albicans ALS1 236-253 KGLNDWNYPVSSESFSYT
I-A(b) T. californica ACHRa 170-186 LGIWTYDGTKVSISPES
I-A(b) Y. pestis F1CA 67-84 LTLGGYKTGTTSTSVNFT
I-A(b) human IRBP 26-34 LVLDMAKVL
I-A(b) L. major GPC 335-351 NDAFGVMPPVARLTPEQ
I-A(b) Lm LLO 190-201 NEKYAQAYPNVS
I-A(b) MPyV LT 676-688 NEYLLPQTVWARF
I-A(b) SV40 T Ag 529-543 NEYSVPKTLQARFVK
I-A(b) MCMV m25 409-423 NHLYETPISATAMVI
*
I-A(b) RSV M 209-223 NKGAFKYIKPQSQFI
I-A(b) gHV68 M2 124-138 NSEPVYIQPISTRSL
I-A(b) RSV M2-1 26-39 NYFEWPPHALLVRQ
I-A(b) MNV1 NS1-2 46-63 NYMTPPEQEAQPGALAAL
I-A(b) human PSMA 231-245 PADYFAPGVKSYPDG

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Disclaimer: Please note that the reagents listed on this page have been produced by the NIH Tetramer Facility with strict quality control (including gene sequencing, affinity purification, SDS PAGE analysis, and verification of biotinylation by immunoprecipitation), but many have not been confirmed to stain or activate specific T cells.