| prov:value
| - In certain embodiments, amino acids such as glycine which is considered in the art as a kosmotrope can be used as an alternative to the salting-out salt. [0040] Suitable salting-out salts for use in this invention include, for example, salts containing one or more of the cations Mg+2, Li+, Na+, K+ and NH4 +; and also containing one or more of the anions SO4 ???2, HPO4 ???2, acetate, citrate, tartr
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