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Table 1 Representative Tyk2 expression constructs

From: Enabling structure-based drug design of Tyk2 through co-crystallization with a stabilizing aminoindazole inhibitor

Rationale

Constructs

Orthologs

Human (hu)

Mouse (mu)

Variation of affinity tag

His-Tev-huTyk2 (891–1185)

His-Tev-huTyk2 (880–1185)-Flag

GST-Thrombin-huTyk2 (870–1180)

GST-Tev-muTyk2 (870-1170)

N- and C-terminal variations

huTyk2 (880–1185)

huTyk2 (891–1185)

huTyk2 (891–1175)

huTyk2 (589–1185)

Kinase-inactive mutations

huTyk2 (870–1180) D1023A

muTyk2 (870-1170) D1016A