The MAFB transcription factor impacts islet α-cell function in rodents and represents a unique signature of primate islet β-cells.
Conrad E, Dai C, Spaeth J, Guo M, Cyphert HA, Scoville D, Carroll J, Yu WM, Goodrich LV, Harlan DM, et al. Am J Physiol Endocrinol Metab. 2016 Jan 1; 310(1):E91-E102. Epub 2015 Nov 10.