4Y2L

Structure of CFA/I pili major subunit CfaB trimer

Summary for 4Y2L

• Entry DOI: 10.2210/pdb4y2l/pdb
• Related: 4Y2N 4Y2O
• Descriptor: CFA/I fimbrial subunit B, ISOPROPYL ALCOHOL, CALCIUM ION, ... (4 entities in total)
• Functional Keywords: enterotoxigenic escherichia coli, periplasmic chaperone, major pilin, self-assembly, fimbriae, structural protein
• Biological source: Escherichia coli O78:H11 (strain H10407 / ETEC)
• Total number of polymer chains: 6
• Total formula weight: 95990.03

Authors

Bao, R.,Xia, D. (deposition date: 2015-02-10, release date: 2016-08-10, Last modification date: 2023-09-27)

• Primary citation: Bao, R.,Liu, Y.,Savarino, S.J.,Xia, D.; Off-pathway assembly of fimbria subunits is prevented by chaperone CfaA of CFA/I fimbriae from enterotoxigenic E. coli.; Mol. Microbiol., 102:975-991, 2016; PubMed: 27627030; DOI: 10.1111/mmi.13530

Experimental method

X-RAY DIFFRACTION (1.746 Å)