TY - GEN AU - Altschul,S F AU - Erickson,B W TI - Significance of nucleotide sequence alignments: a method for random sequence permutation that preserves dinucleotide and codon usage SN - 0737-4038 PY - 1988///0620 KW - Base Sequence KW - Biological Evolution KW - Codon KW - genetics KW - Humans KW - Interferon Type I KW - Models, Genetic KW - Molecular Sequence Data KW - Sequence Homology, Nucleic Acid N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S.; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1093/oxfordjournals.molbev.a040370 ER -