Wikipedia
GFER
Growth factor, augmenter of liver regeneration (ERV1 homolog, S. cerevisiae), also known as GFER, is a protein which in humans is encoded by the GFER gene.
This gene is also known as Essential for Respiration and Vegatative growth/Augmenter of Liver Regeneration/Growth Factor Erv1-like/Hepatic regenerative Stimulation Substance/hepatopoietin.