Chu, Duan
Wei, Lai http://orcid.org/0000-0003-1000-7559
Funding for this research was provided by:
National Natural Science Foundation of China (31770213)
Article History
Received: 3 June 2020
Accepted: 20 October 2020
First Online: 20 November 2020
Compliance with ethical standards
:
: The authors declare they have no conflict of interest.
: <b>Online Resource 1.</b> Correlation between the amino acid (AA) frequencies in the genome and tRNAs. Each of the 20 dots in the panels represents one of the 20 AAs. Spearman correlation coefficients are shown in the plot.<b>Online Resource 2.</b> Correlation between the codon level tAI and nitrogen cost. Spearman correlation coefficients are shown in proportion to the red color.<b>Online Resource 3.</b> Correlation between the gene level tAI and nitrogen cost. Spearman correlation coefficients are shown in the plot.