A natural light switch
Scientists have discovered and mapped a light-sensing protein that uses vitamin B12
30-Sep-2015 -
The result, derived from studying proteins from the bacterium Thermus thermophilus, involves at least two findings of broad interest. First, it expands our knowledge of the biological role of vitamin B12, which was already understood to help convert fat into energy, and to be involved in brain ...
gene regulation
photoreceptors
protein crystallization
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