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. 2020 Apr 10;8:e8926. doi: 10.7717/peerj.8926

Figure 1. Amino acid sequence alignment between ZmHsf01 and homologs from different species.

Figure 1

DBD, the conserved DNA binding domain; HR-A/HR-B, two hydrophobic heptad repeats; NLS, nuclear localization signal; NES, nuclear export signal; AHA, aromatic, large hydrophobic and acidic amino residues. The protein accession numbers in NCBI are as follows: SbHsfA2d from Sorghum bicolor, XP_002468465.1; DoHsfA2d from Dichanthelium oligosanthes, OEL38242.1; SiHsfA2d from Setaria italica, XP_004985605.1; AtHsfA2 from Arabidopsis thaliana, AEC07800; and AtHsfA6b from Arabidopsis thaliana, AEE76681.