Some like it hot.
D000818:Animals; D004268:DNA-Binding Proteins / Q000737:chemistry / Q000235:genetics / Q000378:metabolism*; D006360:Heat-Shock Proteins / Q000378:metabolism*; D018257:Helix-Loop-Helix Motifs; D011487:Protein Conformation; D014157:Transcription Factors / Q000737:chemistry / Q000235:genetics / Q000378:metabolism*
D004268:DNA-Binding Proteins; D006360:Heat-Shock Proteins; D014157:Transcription Factors