MS/MS spectrum  
 
 
 SRM transitions  
Transition ID Precursor m/z Precursor charge Fragment m/z Relative intensity
ELLTSSQGTGHK.2.y9.1 650.331 2 902.433 100
ELLTSSQGTGHK.2.b7.1 650.331 2 801.399 85
ELLTSSQGTGHK.2.y8.1 650.331 2 801.385 85
ELLTSSQGTGHK.2.y7.1 650.331 2 714.353 45
ELLTSSQGTGHK.2.y10.1 650.331 2 1015.52 43
ELLTSSQGTGHK.2.b4.1 650.331 2 499.276 40
ELLTSSQGTGHK.2.y5.1 650.331 2 499.262 40