Schematic presentation of CcSox5, CcSox6 and CcSox13. The intron (thin box), 5’ and 3’ UTR (light green), and ORF (dark green) encoding the amino acid sequences are shown relative to their lengths in the cDNA sequences obtained. Protein domains are shown relative to their lengths and positions in the amino acid sequences. N-terminal domain (dark green); HMG-box, high mobility group box domain (orange); C-terminal domain (dark green).