3DSN

Crystal structure of the complex of the Caf1M chaperone with the mini-fiber of two Caf1 subunits (Caf1:Caf1), carrying the Thr7Phe mutation in the Gd donor strand

Summary for 3DSN

• Entry DOI: 10.2210/pdb3dsn/pdb
• Related: 1P5U 1Z9S 3DOS 3DPB
• Descriptor: Chaperone protein caf1M, F1 capsule antigen (3 entities in total)
• Functional Keywords: chaperone, fimbrial subunit, fimbriae, donor strand complementation, protein-protein complex, beta barrel, immunoglobulin domain, periplasm, plasmid, capsule, secreted
• Biological source: Yersinia pestis; More
• Cellular location: Periplasm: P26926; Secreted, capsule: P26948
• Total number of polymer chains: 6
• Total formula weight: 115142.92

Authors

Fooks, L.J.,Yu, X.,Moslehi-Mohebi, E.,Tischenko, V.,Knight, S.D.,MacIntyre, S.,Zavialov, A.V. (deposition date: 2008-07-13, release date: 2009-07-14, Last modification date: 2023-08-30)

• Primary citation: Fooks, L.J.,Yu, X.,Moslehi-Mohebi, E.,Tischenko, V.,Knight, S.D.,MacIntyre, S.,Zavialov, A.V.; Hydrophobicity and rigidity of binding segments enable CAF1M chaperone to act as assembly catalyst; To be Published,

Experimental method

X-RAY DIFFRACTION (2.2 Å)