Interfacial self-assembly of a bacterial hydrophobin

Proceedings of the National Academy of Sciences of the United States of America

Volumn 112, Issue 17, 2015, Pages 5419-5424

  Bromley, Keith M ^a   Morris, Ryan J ^a   Hobley, Laura ^b   Brandani, Giovanni ^a   Gillespie, Rachel M C ^b   McCluskey, Matthew ^a   Zachariae, Ulrich ^b   Marenduzzo, Davide ^a   Stanley Wall, Nicola R ^b   MacPhee, Cait E ^a  

^a UNIVERSITY OF EDINBURGH   (United Kingdom)

^b UNIVERSITY OF DUNDEE   (United Kingdom)

Author keywords

Bacillus subtilis; Bacterial hydrophobin; Biofilm; BslA; Interfacial self assembly

Indexed keywords

AMINO ACID; BACTERIAL PROTEIN; CYSTEINE; HYDROPHOBIN; PROTEIN BSLA; UNCLASSIFIED DRUG;

ARTICLE; BETA SHEET; CIRCULAR DICHROISM; CONFORMATIONAL TRANSITION; CONTROLLED STUDY; CRYSTAL STRUCTURE; DISULFIDE BOND; FOURIER TRANSFORMATION; GEL PERMEATION CHROMATOGRAPHY; HYDROPHOBICITY; LIGHT SCATTERING; MOLECULAR DYNAMICS; NONHUMAN; PRIORITY JOURNAL; PROTEIN ASSEMBLY; PROTEIN CONFORMATION; PROTEIN SECONDARY STRUCTURE; PROTEIN STRUCTURE; SURFACE PROPERTY; TRANSMISSION ELECTRON MICROSCOPY; BACILLUS SUBTILIS; CHEMISTRY; GENETICS; METABOLISM; PROTEIN QUATERNARY STRUCTURE; PROTEIN STABILITY; PROTEIN TERTIARY STRUCTURE;

BACILLUS SUBTILIS; BACTERIA (MICROORGANISMS); POSIBACTERIA;

BACILLUS SUBTILIS; BACTERIAL PROTEINS; PROTEIN STABILITY; PROTEIN STRUCTURE, QUATERNARY; PROTEIN STRUCTURE, SECONDARY; PROTEIN STRUCTURE, TERTIARY;

EID: 84928692137     PISSN: 00278424     EISSN: 10916490     Source Type: Journal    
DOI: 10.1073/pnas.1419016112     Document Type: Article

References (33)

1. Flemming H-C, Wingender J (2010) The biofilm matrix. Nat Rev Microbiol 8(9):623-633.
2. Costerton JW, Lewandowski Z, Caldwell DE, Korber DR, Lappin-Scott HM (1995) Microbial biofilms. Annu Rev Microbiol 49:711-745.
3. Davey ME, O'Toole GA (2000) Microbial biofilms: From ecology to molecular genetics. Microbiol Mol Biol Rev 64(4):847-867.
4. Cairns LS, Hobley L, Stanley-Wall NR (2014) Biofilm formation by Bacillus subtilis: New insights into regulatory strategies and assembly mechanisms. Mol Microbiol 93(4):587-598.
5. Vlamakis H, Chai Y, Beauregard P, Losick R, Kolter R (2013) Sticking together: Building a biofilm the Bacillus subtilis way. Nat Rev Microbiol 11(3):157-168.
6. Branda SS, Chu F, Kearns DB, Losick R, Kolter R (2006) A major protein component of the Bacillus subtilis biofilm matrix. Mol Microbiol 59(4):1229-1238.
7. Kearns DB, Chu F, Branda SS, Kolter R, Losick R (2005) A master regulator for biofilm formation by Bacillus subtilis. Mol Microbiol 55(3):739-749.
8. Ostrowski A, Mehert A, Prescott A, Kiley TB, Stanley-Wall NR (2011) YuaB functions synergistically with the exopolysaccharide and TasA amyloid fibers to allow biofilm formation by Bacillus subtilis. J Bacteriol 193(18):4821-4831.
9. Kobayashi K, Iwano M (2012) BslA(YuaB) forms a hydrophobic layer on the surface of Bacillus subtilis biofilms. Mol Microbiol 85(1):51-66.
10. Hobley L, et al. (2013) BslA is a self-assembling bacterial hydrophobin that coats the Bacillus subtilis biofilm. Proc Natl Acad Sci USA 110(33):13600-13605.
11. Linder MB, Szilvay GR, Nakari-Setälä T, Penttilä ME (2005) Hydrophobins: The protein-amphiphiles of filamentous fungi. FEMS Microbiol Rev 29(5):877-896.
12. Wösten H, De Vries O, Wessels J (1993) Interfacial self-assembly of a fungal hydrophobin into a hydrophobic rodlet layer. Plant Cell 5(11):1567-1574.
13. De Vries OMH, Fekkes MP, Wösten HAB, Wessels JGH (1993) Insoluble hydrophobin complexes in the walls of Schizophyllum commune and other filamentous fungi. Arch Microbiol 159:330-335.
14. Hakanpää J, et al. (2006) Two crystal structures of Trichoderma reesei hydrophobin HFBI - The structure of a protein amphiphile with and without detergent interaction. Protein Sci 15(9):2129-2140.
15. Torkkeli M, Serimaa R, Ikkala O, Linder M (2002) Aggregation and self-assembly of hydrophobins from Trichoderma reesei: Low-resolution structural models. Biophys J 83(4):2240-2247.
16. Andreas JM, Hauser EA, Tucker WB (1938) Boundary tension by pendant drops. J Phys Chem 42(8):1001-1019.
17. Stauffer CE (1965) The measurement of surface tension by the pendant drop technique. J Phys Chem 69(6):1933-1938.
18. Rosen MJ (2004) Surfactants and Interfacial Phenomena (Wiley, Hoboken, NJ), 3rd Ed.
19. Alexandrov NA, et al. (2012) Interfacial layers from the protein HFBII hydrophobin: Dynamic surface tension, dilatational elasticity and relaxation times. J Colloid Interface Sci 376(1):296-306.
20. Tripp BC, Magda JJ, Andrade JD (1995) Adsorption of globular protein at air/water interface as measured by dynamic surface tension: Concentration dependence, mass-transfer considerations, and adsorption kinetics. J Colloid Interface Sci 173:16-27.
21. Beverung CJ, Radke CJ, Blanch HW (1999) Protein adsorption at the oil/water interface: Characterization of adsorption kinetics by dynamic interfacial tension measurements. Biophys Chem 81(1):59-80.
22. Ward AFH, Tordai L (1946) Time-dependence of boundary tensions of solutions I. The role of diffusion in time-effects. J Chem Phys 14(7):453-461.
23. Husband FA, Garrood MJ, Mackie AR, Burnett GR, Wilde PJ (2001) Adsorbed protein secondary and tertiary structures by circular dichroism and infrared spectroscopy with refractive index matched emulsions. J Agric Food Chem 49(2):859-866.
24. Towell JF, III, Manning MC (1994) Analysis of protein structure by circular dichroism spectroscopy. Analytical Applications of Circular Dichroism, eds Purdie N, Brittain HG (Elsevier, New York), pp 175-205.
25. Jarzynski C (1997) Nonequilibrium equality for free energy differences. Phys Rev Lett 78(14):2690-2693.
26. Park S, Schulten K (2004) Calculating potentials of mean force from steered molecular dynamics simulations. J Chem Phys 120(13):5946-5961.
27. Kobayashi K (2007) Gradual activation of the response regulator DegU controls serial expression of genes for flagellum formation and biofilm formation in Bacillus subtilis. Mol Microbiol 66(2):395-409.
28. Szilvay GR, et al. (2007) Self-assembled hydrophobin protein films at the air-water interface: Structural analysis and molecular engineering. Biochemistry 46(9):2345-2354.
29. Jang H-S, et al. (2014) Tyrosine-mediated two-dimensional peptide assembly and its role as a bio-inspired catalytic scaffold. Nat Commun 5:3665.
30. Valo HK, et al. (2010) Multifunctional hydrophobin: Toward functional coatings for drug nanoparticles. ACS Nano 4(3):1750-1758.
31. Hektor HJ, Scholtmeijer K (2005) Hydrophobins: Proteins with potential. Curr Opin Biotechnol 16(4):434-439.
32. Askolin S, et al. (2006) Interaction and comparison of a class I hydrophobin from Schizophyllum commune and class II hydrophobins from Trichoderma reesei. Biomacromolecules 7(4):1295-1301.
33. Humphrey W, Dalke A, Schulten K (1996) VMD: Visual molecular dynamics. J Mol Graph 14(1):33-38, 27-28.