Ernst J.M. Helmreich

Structure and function of proteins in G-protein-coupled signal transfer.

K. Hofmann, E. Helmreich, K P Hofmann, 1996, Biochimica et biophysica acta.

Structural heterogeneity of membrane receptors and GTP-binding proteins and its functional consequences for signal transduction.

E. Neumann, F. Boege, E. Helmreich, 1991, European journal of biochemistry.

Subunit interactions of GTP-binding proteins.

M. Baumann, M. Hekman, P. Gierschik, 1992, European journal of biochemistry.