Role of disulfide bonds in Acrp30/adiponectin structure and signaling specificity. Different oligomers activate different signal transduction pathways. - Tsao,T.S.; Tomas,E.; Murrey,H.E.; Hug,C.; Lee,D.H.; Ruderman,N.B.; Heuser,J.E.; Lodish,H.F. (J Biol Chem, 2003)