Figure 5From: A model of evolution with constant selective pressure for regulatory DNA sitesTransitional probabilities for λ = μ = 1/2. This case is similar to the one of Fig. 1, since here 3λ ≤ 2μ + 1 and, consequently, the probability of consensus conservation is always greater than the probability of conservation of a non-consensus nucleotide, P cc (u) > P nn (u) for all u > 0. As λ = μ, we have P nm = P cn .Back to article page