World journal of diabetes , 9 (8), 138
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The N-terminal S1 subunit contains receptor-binding domain (RBD) region, which avidly binds to the carboxypeptidase (CPD) domain on the hACE2 receptor and exposes the S2 site 55
Any treatment is provided only after evaluation by a licensed medical provider
The 5:1:1 ratio ensures each component reaches its effective threshold simultaneously when administered as a blend