Question on notation
The expression
$$v/(\mathrm{mol\ s^{-1}\ kg^{-1}})=30$$
means
$$v=30\ \mathrm{mol\ s^{-1}\ kg^{-1}}$$

This notation is used in the table, so that the entries are all just numbers without any unit symbols.

For an explanation, I copy the following section from my meta answer, which is mainly a collection of rules and examples taken from various standards and guides (see the meta answer for references).


  Unit symbols are mathematical entities and not abbreviations. In expressing the value of a quantity as the product of a numerical value and a unit, both the numerical value and the unit may be treated by the ordinary rules of algebra.
  
  (…)
  
  In expressing the value of a quantity as the product of a numerical value and a unit, both the numerical value and the unit may be treated by the ordinary rules of algebra.
  
  
    the equation $T=293\ \mathrm K$ may equally be written $T/\mathrm K=293$
  
  
  It is often convenient to write the quotient of a quantity and a unit in this way for the heading of a column in a table, so that the entries in the table are all simply numbers.
  
  
    $$\begin{array}{ll}
\hline
T/\mathrm K &amp; p/\mathrm{kPa} \\
\hline
300.00&amp;3.5368\\
310.00&amp;6.2311\\
320.00&amp;10.546\\
330.00&amp;17.213\\
\hline
\end{array}$$
  
  
  The axes of a graph may also be labelled in this way, so that the tick marks are labelled only with numbers.
  
  
    do not write “mass [kg]” for “mass in kilogram”
  


Also note that expressions for units shall contain nothing else than unit symbols and mathematical symbols. Any attachment to a unit symbol as a means of giving information about the special nature of the quantity or context of measurement under consideration is not permitted. Therefore the use of the unit “$\mathrm{mol\ s^{-1}\ kg^{-1}\ \text{protein}}$” as written in the question is not permissible. The correct unit is $\mathrm{mol\ s^{-1}\ kg^{-1}}$.