Even if you take the standard deductions Box 11 (B) represents the beneficiary's share of taxes paid to settle the estate, so it should also appear on line 25 c of the 1040 under "other forms." If you filled out the K-1 Form in Turbo Tax as the final form (Part 1 Box E checked), the sum of K-1 in Part III 11(A) and 11(B) should show up there.
