The first cysteine-rich domain of the receptor GFR[alpha]1 stabilizes the binding of GDNFVirtanen, Heidi; Yang, Jianmin; Bespalov, Maxim M.; Hiltunen, J.O.; Leppänen, V.M.; Kalkkinen, Nisse; Goldman, A.; Saarma, Mart; Runeberg-Roos, PiaBiochemical journal2005 / 3, p. 817-824 The structure of GFR[alfa]1 domain 3 reveals new insights into GDNF binding and RET activationLeppänen, V.M.; Bespalov, Maxim M.; Runeberg-Roos, Pia; Puurand, Ülo; Merits, Andres; Saarma, Mart; Goldman, A.EMBO journal2004 / 7, p. 1452-1462