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Description
These two are frequently used together, so we'll cover them as a pair

An intermolecular disulfide bond stabilizes E2A homodimers and is required for DNA binding at physiological temperatures

The permeability against small substances of the intestinal epithelium depends on the regulation of intercellular tight junctions (TJ)
Puig, S

To improve enzyme activity, Liu et al

How soon before my holiday should I get a B12 injection
