2K6A:
reference: The Cys3-Cys4 Loop of the Hydrophobin EAS Is Not Required for Rodlet Formation and Surface Activity., Kwan AH, Macindoe I, Vukasin PV, Morris VK, Kass I, Gupte R, Mark AE, Templeton MD, Mackay JP, Sunde M, J Mol Biol. 2008 Jul 22. PMID: 18674544

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