Structural insights into the Thermus thermophilus type IV pilus machinery assembling two distinct pili. - Neuhaus, Alexander; McLaren, Mathew; Isupov, Michail N.; Gaines, Matthew; Buzzard, Emma; Sikora, Mateusz; Hanus, Cyril; Daum, Bertram; Averhoff, Beate; Gold, Vicki A. M. (Communications Biology, 2026)