"Horea" . "Horea Porumb" . "Porumb" . "94b69faeaa302b504133b53248b9138b" . "Peptides"@fr . "Circular dichroism"@fr . . "Fusion protein"@fr . "Dissociation constants"@fr . . "Leukemia"@fr . "Transcription repression"@fr . "Difference spectrum"@fr . "Secondary structure predictions"@fr . "Helical conformation"@fr . "Transcription activation"@fr . .