MS/MS spectrum  
 
 
 SRM transitions  
Transition ID Precursor m/z Precursor charge Fragment m/z Relative intensity
ISPASYNKEESEQMGK.2.y14.2 920.425 2 799.362 100
ISPASYNKEESEQMGK.2.y2.1 920.425 2 204.134 70
ISPASYNKEESEQMGK.2.y3.1 920.425 2 335.175 60
ISPASYNKEESEQMGK.2.y15.2 920.425 2 842.878 33
ISPASYNKEESEQMGK.2.y10.1 920.425 2 1179.53 31
ISPASYNKEESEQMGK.2.y8.1 920.425 2 937.393 31
ISPASYNKEESEQMGK.2.y4.1 920.425 2 463.233 25