revision preference src: This insertion is also present in N. multipartite and Geodermatophilus obscurus, another member of Frankiales. Additionally, five conserved signature proteins have been identified which are found only in the Pseudonocardiales and Corynebacteriales orders. <SEP> tgt: This insertion is also present in N. multipartite and Geodermatophilus obscurus, another member of Frankiales. Five conserved signature proteins have been identified which are found only in the Pseudonocardiales and Corynebacteriales orders.