Two peaks in the longer trimers at the Nterminus and first portion of the collagen like domain (trimers with white LUT plots over the exact image), but just one in the shorter trimers where it could be that the Nterminus and first portion of the collagen-like domain have become one peak. (blue LUT plot). Ntermini are on the left, CRD are on the right of each image. See the direction of the line segments used to determine the total length of the trimers that were curved on previous blog post.