6EWN:
reference: Biophysical and structural characterization of the small heat shock protein HspA from Thermosynechococcus vulcanus in 2 M urea., Ghosh S, Salama F, Dines M, Lahav A, Adir N, Biochim Biophys Acta Proteins Proteom. 2019 Apr;1867(4):442-452. doi:, 10.1016/j.bbapap.2018.12.011. Epub 2019 Jan 31. PMID: 30711645

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