Proteins for surfaces
The spherical spores produced by the fungus Emericella nidulans are coated in a thin layer of the protein hydrophobin. Hydrophobin ensures that water rolls off the spores. Other fungi, such as mushrooms, also have a layer of hydrophobin on their caps. BASF researchers have succeeded in transferring the gene responsible for hydrophobin production to Escherichia coli bacteria.
Magnification 400 :1 (12cm in width)
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