title: TreeSAAP: selection on amino acid properties using phylogenetic trees.
abstract: The software program TreeSAAP measures the selective influences on 31 structural and biochemical amino acid properties during cladogenesis, and performs goodness-of-fit and categorical statistical tests.
authors.affiliation: Department of Computer Science, Brigham Young University, Provo, UT 84602, USA.
authors.forename: Steve
authors.initials: S
authors.lastname: Woolley
authors.forename: Justin
authors.initials: J
authors.lastname: Johnson
authors.forename: Matthew J
authors.initials: MJ
authors.lastname: Smith
authors.forename: Keith A
authors.initials: KA
authors.lastname: Crandall
authors.forename: David A
authors.initials: DA
authors.lastname: McClellan
mesh_terms: D000595:Amino Acid Sequence; D019143:Evolution, Molecular; D014644:Genetic Variation / Q000235:genetics; D008969:Molecular Sequence Data; D010802:Phylogeny; D011506:Proteins / Q000737:chemistry* / Q000235:genetics*; D020539:Sequence Analysis, Protein / Q000379:methods*; D012984:Software; D014584:User-Computer Interface
chemical_list: D011506:Proteins