Structural basis for rodlet assembly in fungal hydrophobins.

ABSTRACT: Class I hydrophobins are a unique family of fungal proteins that form a polymeric, water-repellent monolayer on the surface of structures such as spores and fruiting bodies. Similar monolayers are being discovered on an increasing range of important microorganisms. Hydrophobin monolayers are amphipathic and particularly robust, and they reverse the wettability of the surface on which they are formed. There are also significant similarities between these polymers and amyloid-like fibrils. However, structural information on these proteins and the rodlets they form has been elusive. Here, we describe the three-dimensional structure of the monomeric form of the class I hydrophobin EAS. EAS forms a beta-barrel structure punctuated by several disordered regions and displays a complete segregatio

SUBMITTER: Kwan AH 

PROVIDER: S-EPMC1533775 | biostudies-literature | 2006 Mar

REPOSITORIES: biostudies-literature