599119726ENSG00000080298ENSMUSG00000040929P48380P48381NM_001282116NM_001282117NM_002919NM_134428NM_001377999NM_001166414NM_011265NM_001360357NM_001360358NP_001269045NP_001269046NP_002910NP_602304NP_001364928NP_001159886NP_035395NP_001347286NP_001347287Transcription factor RFX3 is a protein that in humans is encoded by the RFX3 gene.

[5][6] This gene is a member of the regulatory factor X gene family, which encodes transcription factors that contain a highly-conserved winged helix DNA binding domain.

The protein encoded by this gene is structurally related to regulatory factors X1, X2, X4, and X5.

It is a transcriptional activator that can bind DNA as a monomer or as a heterodimer with other RFX family members.

[6] This article incorporates text from the United States National Library of Medicine, which is in the public domain.