4KH3

Structure of a bacterial self-associating protein

Summary for 4KH3

• Entry DOI: 10.2210/pdb4kh3/pdb
• Related: 1DAB 3H09
• Descriptor: Antigen 43, MALONATE ION (3 entities in total)
• Functional Keywords: self-associating protein, uropathogenic escherichia coli, aida-i type autotransporter, ag43, aggregation, biofilm, immune system
• Biological source: Escherichia coli
• Total number of polymer chains: 1
• Total formula weight: 50883.56

Authors

Heras, B.,Gee, C.L.,Schembri, M.A.,Totsika, M. (deposition date: 2013-04-30, release date: 2014-01-15, Last modification date: 2024-03-20)

• Primary citation: Heras, B.,Totsika, M.,Peters, K.M.,Paxman, J.J.,Gee, C.L.,Jarrott, R.J.,Perugini, M.A.,Whitten, A.E.,Schembri, M.A.; The antigen 43 structure reveals a molecular Velcro-like mechanism of autotransporter-mediated bacterial clumping.; Proc.Natl.Acad.Sci.USA, 111:457-462, 2014; PubMed: 24335802; DOI: 10.1073/pnas.1311592111

Experimental method

X-RAY DIFFRACTION (2.5 Å)