Marquez-Klaka, B., Rettinger, J., Bhargava, Y., Eisele, T., & Nicke, A. (2007). Identification of an Intersubunit Cross-Link between Substituted Cysteine Residues Located in the Putative ATP Binding Site of the P2X1 Receptor. The Journal of Neuroscience, 27(6), 1456-1466.