1. A Unified Nomenclature for the Superfamily of TRP Cation Channels
Craig Montell, Lutz Birnbaumer, Veit Flockerzi, René J. Bindels, Elspeth A. Bruford, Michael J. Caterina, David E. Clapham, Christian Harteneck, Stefan Heller, David Julius, Itaru Kojima, Yasuo Mori, Reinhold Penner, Dirk Prawitt, Andrew M. Scharenberg, Günter Schultz, Nobuyoshi Shimizu, Michael X. Zhu 
Molecular Cell 
Volume 9, Issue 2, Pages (February 2002)
DOI: /S (02)

2. Figure 1 Phylogenetic Tree of the TRP Superfamily
The tree, which was adapted from Clapham et al., 2001 (Nat. Rev. Neurosci. 2, 387–396), was calculated using the neighbor-joining method and human, rat, and mouse sequences.
Molecular Cell 2002 9, DOI: ( /S (02) )