1. Volume 100, Issue 1, Pages 113-127 (January 2000)
Signaling—2000 and Beyond 
Tony Hunter 
Cell 
Volume 100, Issue 1, Pages (January 2000)
DOI: /S (00)

2. Figure 1 Protein Modules and Signal Transduction
This figure of a cell, showing how modular protein and lipid interaction domains are used in a variety of cell signaling pathways, has been modified from a concept provided by Tony Pawson.
Cell  , DOI: ( /S (00) )

3. Figure 2
Ribbon Diagram Showing the Structure of the c-Src Protein-Tyrosine Kinase in Its Inactive State Bound to AMP-PNP
This figure is reproduced with permission from Xu et al
Cell  , DOI: ( /S (00) )