EnvNJ
Whole Genome Phylogenies Using Sequence Environments
Contains utilities for the analysis of protein sequences in a phylogenetic context. Allows the generation of phylogenetic trees base on protein sequences in an alignment-independent way. Two different methods have been implemented. One approach is based on the frequency analysis of n-grams, previously described in Stuart et al. (2002) <doi:10.1093/bioinformatics/18.1.100>. The other approach is based on the species-specific neighborhood preference around amino acids. Features include the conversion of a protein set into a vector reflecting these neighborhood preferences, pairwise distances (dissimilarity) between these vectors, and the generation of trees based on these distance matrices.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
0.1.3 |
rolling source/ R- | EnvNJ_0.1.3.tar.gz |
117.8 KiB |
0.1.3 |
latest source/ R- | EnvNJ_0.1.3.tar.gz |
117.8 KiB |
0.1.3 |
2026-04-23 source/ R- | EnvNJ_0.1.3.tar.gz |
117.8 KiB |
0.1.3 |
2026-04-09 windows/windows R-4.5 | EnvNJ_0.1.3.zip |
145.7 KiB |