sample:  13C15N ZR18
conc:    1 mM
buffer:  20 mM MES, 100 mM NaCl, 5 mM CaCl2
         10 mM DTT, 5% D2O pH 6.5
prepared by: Rong/Lydia
experiment:  15N,1H HSQC  20min
instrument:  INOVA 600  probe 4477
acquired by: jma
03-17-03

T=25C
comparison of 20 vs 25C