When a Class I MHC-presented antigen fragment interacts with the CTL's T-cell receptor, the T cell coreceptor that must also participate to achieve recognition is _________. CD4 CD8 Surface exposed IgD CD17
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Class I MHC molecules present antigen fragments to cytotoxic T lymphocytes (CTLs), which are a type of T cell involved in the immune response. Show more…
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The co-receptors on T lymphocytes that bind to the invariant regions of MHC I or II and thus stabilize binding of the TCR binding to the peptide:MHC complex include: a) CD3 & CD2 b) CD28 & CD86 c) CD4 & CD8 d) IgM & IgD
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