Figure 5From: Accelerated microevolution in an outer membrane protein (OMP) of the intracellular bacteria WolbachiaRarefaction curve of the cumulative number of distinct wsp alleles and proteins. Analysis is based on a random resampling of 20. The best curve fit was y = -1.347224537·10-1 x + 1179.975114 x/(x + 1034.575827), with a very small residual of rss = 2.251531074·10-1. There was no good fit to a curve with asymptotic features.Back to article page