MS/MS spectrum  
 
 
 SRM transitions  
Transition ID Precursor m/z Precursor charge Fragment m/z Relative intensity
ENFYQLQVR.2.y5.1 619.812 2 643.389 100
ENFYQLQVR.2.y6.1 619.812 2 806.452 94
ENFYQLQVR.2.y4.1 619.812 2 515.33 53
ENFYQLQVR.2.y7.1 619.812 2 953.52 47
ENFYQLQVR.2.y1.1 619.812 2 175.119 40
ENFYQLQVR.2.y3.1 619.812 2 402.246 25
ENFYQLQVR.2.y2.1 619.812 2 274.187 15