protein half lifes

[les ander]

Hi,

i would like to compile a list of proteins degradation and their half lifes
along with thier reference. This is very useful for people who model 
signal transduction networks. 
if you are aware of half life of even a single proteins and know the reference
could you please contribute. thanks

PROTEIN                      HALF LIFE                REFERENCE
========                     ===========              ===========
Ornithine decarboxylase      ~11minutes                ?
p53                           < 5minutes               ?
NFkB
myc                           ~30 min                Hann, Eisenman (1984)
...
...
(please add to the list if you can)
thanks