Figure 6 . Length and number distribution of CDS from unigenes
(A), Venn diagram of LncRNAs predicted by CPC, PLEK, CNCI, Pfam methods
(B), and density and length distributions of LncRNAs and mRNAs (C) inM. rosenbergii .
SSR has abundant polymorphisms as microsatellite markers. A total of
84,627 sequences were analyzed to identify 160,010 SSRs. The number of
SSRs present in compound formation was 13,996. Most of the SSRs detected
were mono-nucleotide repeats (80.10%), followed by di-nucleotide
repeats (9.84%), tri-nucleotide repeats (9.56%), tetra-nucleotide
repeats (0.44%), hexa-nucleotide repeats (0.04%) and penta-nucleotide
(0.02%) (Table S4).
Transposable elements are DNA sequences able to move around within the
genome and impact genome evolution. 37 SINEs, 245 LINEs, 42 LTR RNA
types, and 950 DNA types of transposons were identified, and transposon
content accounted for 0.11% of the total
transcript length.