dagLogo (2020)

» A Bioconductor package to find and visualize significantly enriched or depleted amino acid sequence patterns in a proteome dataset

Description: 
dagLogo visualizes significant conserved amino acid sequence patterns in groups based on probability theory. In addition to implement iceLogo in R to visualize differential amino acid sequence pattern, dagLogo can also test and visualize significant amino acid group patterns by classifying the amino acids into groups according to charge, chemistry and hydrophobicity, etc.

Publication: Ou J, Liu H, Nirala NK, Stukalov A, Acharya U, Green MR, Zhu LJ. dagLogo: An R/Bioconductor package for identifying and visualizing differential amino acid group usage in proteomics data. PLoS One. 2020, 15(11): e0242030.