Regulatory Factor X Transcription Factors
Factors, RFX Transcription
RFX Transcription Factors
Transcription Factors, RFX
A family of eukaryotic transcription factors that recognize and bind to a highly-conserved cis-regulatory sequence (X-box) within the promoter region of MHC CLASS II GENES. They contain a conserved winged-helix DNA binding domain and function as homo or heterodimers.