Tags: Protein.
Nuclear respiratory factor 1 also known as Nrf1 Nrf-1 NRF1 and NRF-1 encodes a protein that homodimerizes and functions as a transcription factor which activates the expression of some key metabolic genes regulating cellular growth and nuclear genes required for respiration heme biosynthesis and mitochondrial DNA transcription and replication. The protein has also been associated with the regulation of neurite outgrowth.