The cysteine-rich with EGF-like domains 2 (CRELD2) protein interacts with the large cytoplasmic domain of human neuronal nicotinic acetylcholine receptor alpha4 and beta2 subunits.
Ortiz JA, Castillo M, del Toro ED, Mulet J, Gerber S, Valor LM, Sala S, Sala F, Gutiérrez LM, Criado M. J Neurochem. 2005 Dec; 95(6):1585-96. Epub 2005 Oct 20.