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. 2023 Aug 4;299(10):105136. doi: 10.1016/j.jbc.2023.105136

Figure 4.

Figure 4

Polymorphisms in the HLA peptide binding groove govern interactions with chicken Tapasin.A, alignment of the possible chaperone interacting residues from all HLA allotypes present on the SAB panel shown in Fig. 1C. Representation of (B) Y133 and S131 that positively correlate with chaperone binding (blue), and (C) the polymorphic positions within allotypes of group A (red), on the B∗37:01/chTapasin complex. D, the sequence logos of the HLA allotypes in group A, visualized in Seq2Logo from NetMHCpan4.0 (40).