Table A: Composition of 1,071 species included in phylogenetic reconstruction by paralog and taxonomic group.

Table B: CASQ phylogeny sequences. Included are sequences used to construct a phylogenetic tree of CASQ1, CASQ2, and pre-duplication CASQ. Sequences that were pruned (with justification provided) or modified (with a description of the modification) are also included. Table C: CASQ expression date. RNA expression data in total counts, counts per million, and transcripts per million for CASQ1/CASQ2/CASQ. Source material is also provided. Table D: Key for columns in Table C. Table E: Expression of CASQ paralogs in muscle and non-muscle tissues of chicken. Table F: Expression of CASQ paralogs in non-muscle tissues of birds. Table G: Table of chordate protein and nucleotide sequences (when available) obtained through search efforts. De novo assembly sequences are not included. Table H: Table of non-chordate protein and nucleotide sequences obtained through search efforts. Table I: NCBI Reference Transcriptomes used for kallisto mapping (XLSX)