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Table 2 Number of HLA-DRB1, DRB3, DRB4, and DRB5 molecules bound by the arenavirus-specific CD4+ T cell epitopes.

From: Polyfunctional CD4+ T cell responses to a set of pathogenic arenaviruses provide broad population coverage

Epitopea No. DRB1 molecules boundb No. DRB3/4/5 molecules boundc Total No. DR molecules bound
GTOV GPC131-145 4 1 5
GTOV L181-195 3 1 4
GTOV L391-405 9 1 10
GTOV L1826-1840 8 2 10
GTOV NP166-180 8 1 9
GTOV NP191-205 8 2 10
GTOV NP236-250 10 1 11
GTOV NP541-555 9 2 11
JUNV GPC46-60 6 1 7
JUNV L381-395 10 3 13
JUNV L391-405 8 1 9
JUNV L411-425 6 1 7
JUNV L1491-1505 8 2 10
JUNV L1711-1725 8 1 9
LASV GPC236-250 7 2 9
LASV GPC241-255 7 1 8
LASV GPC476-490 1 1 2
LCMV GPC421-435 6 2 8
LCMV L256-270 3 1 4
LCMV L946-960 8 3 11
LCMV NP6-20 7 2 9
LCMV NP521-535 5 2 7
MACV GPC96-110 3 1 4
MACV GPC251-265 8 2 10
MACV GPC446-460 2 1 3
MACV L391-405 7 1 8
MACV L636-650 10 3 13
MACV L866-880 7 2 9
MACV L1491-1505 9 3 12
MACV L1711-1725 8 1 9
MACV NP191-205 8 2 10
MACV Z21-35 8 2 10
SABV GPC26-40 7 2 9
SABV GPC436-450 5 1 6
SABV GPC441-455 7 1 8
WWAV GPC46-60 5 1 6
WWAV GPC386-400 6 2 8
  1. a Peptide position within the GPC, L, NP, or Z protein of prototypic strains of GTOV, JUNV, LASV, LCMV, MACV, SABV, and WWAV.
  2. b Each epitope was tested for binding to 14 common HLA molecules within the DR supertype. The number of HLA molecules bound corresponds to the epitope having an IC50 ≤ 200 nM to the specific HLA molecule.
  3. c The number of DRB3*0101, DRB4*0101, and DRB5*0101 molecules bound by the arenavirus epitopes with an IC50 ≤ 200 nM.