The Atx1-Ccc2 complex is a metal-mediated protein-protein interaction.
Banci, L., Bertini, I., Cantini, F., Felli, I.C., Gonnelli, L., Hadjiliadis, N., Pierattelli, R., Rosato, A., Voulgaris, P.(2006) Nat Chem Biol 2: 367-368
- PubMed: 16732294 
- DOI: https://doi.org/10.1038/nchembio797
- Primary Citation of Related Structures:  
2GGP - PubMed Abstract: 
Cellular systems allow transition-metal ions to reach or leave the cell or intracellular locations through metal transfer between proteins. By coupling mutagenesis and advanced NMR experiments, we structurally characterized the adduct between the copper chaperone Atx1 and the first copper(I)-binding domain of the Ccc2 ATPase ...