Where to enter Self Employed Roth 401(k) contribution

[swile]

I am trying to determine the way to enter my return for a Roth 401(K) contributions: my employee contribution of $19,000 and my individual contribution (20% of my net income) which is the tax deductible portion. TurboTax doesn't appear to give me the options to specify the taxed and the deductible portions. Where do I enter these contribution amounts? 

[swile]

Specifically, where do I enter the Maximum Profit Sharing contribution?