10.6084/m9.figshare.8426138.v1 Jianfeng Ren Jianfeng Ren Yu-Wen Chung-Davidson Yu-Wen Chung-Davidson Liang Jia Liang Jia Weiming Li Weiming Li Additional file 5: of Genomic sequence analyses of classical and non-classical lamprey progesterone receptor genes and the inference of homologous gene evolution in metazoans Springer Nature 2019 Nuclear progesterone receptor Membrane progesterone receptor Membrane associated progesterone receptor Lamprey Metazoan Evolution 2019-07-01 05:00:00 Journal contribution https://springernature.figshare.com/articles/journal_contribution/Additional_file_5_of_Genomic_sequence_analyses_of_classical_and_non-classical_lamprey_progesterone_receptor_genes_and_the_inference_of_homologous_gene_evolution_in_metazoans/8426138 A phylogenetic tree constructed by the ML method demonstrates the evolutionary relationship among nPR, ER and ERR in metazoans. (PDF 12 kb)