Figure 1
From: A novel molecular typing method of Mycobacteria based on DNA barcoding visualization
Genomic barcodes of six Mycobacterium species. (A) M. tuberculosis H37Rv, (B) M. tuberculosis CDC 1551, (C) M. tuberculosis F11, (D) M. marinum, (E) M. leprae TN and (F) M. avium 104. For each barcode, the X-axis lists 136 unique combinations of 4-mers and their reverse complements arranged in alphabetical order, while the Y-axis is the gray scale value of co-linear with the 4-mer frequencies within the 1000-bp non-overlapping sliding windows along each chromosome.