3 research outputs found
MamMiBase: a mitochondrial genome database for mammalian phylogenetic studies
Summary: MamMibase, the Mammalian Mitochondrial Genome Database, is a relational database of complete mitochondrial genome sequences of mammalian species. The database is useful for phyloge-netic analysis, since it allows a ready retrieval of nucleotide and aminoacid individual alignments, in three different formats (NEXUS for PAUP program, for MEGA program and for PHYLIP program) of the 13 protein coding mitochondrial genes. The user may download the sequences that is useful for him/her based on their parameters values, such as sequence length, p-distances, base content, transition transversion ratio, gamma, that are also given by Mammibase. A simple phylogenetic tree (neighborjoining tree with Jukes Cantor distance) is also available for download, useful for parameter calculations and other simple tasks. Availability: MamMiBase is available at www.mammibase.lncc.br Contact