Peptidomic Analysis of the Brain and Corpora Cardiaca-Corpora Allata Complex in the Bombyx mori

Figure 2

MALDI-TOF mass spectrum from separate fraction 30 of CC-CA in the fifth instar of B. mori.

(a)  MALDI-TOF-TOF fragmentation spectrum of the precursor ion at m/z at 1229.7

(b) A number of b-type and y-type ions are labeled