Skip to main content
. Author manuscript; available in PMC: 2019 Dec 13.
Published in final edited form as: J Med Chem. 2018 Nov 28;61(23):10463–10472. doi: 10.1021/acs.jmedchem.8b00975

Figure 3.

Figure 3.

The interaction of neolymphostin with the PI3Ks is covalent. a) Incubation studies with PI3Kα and PI3Kγ performed in duplicate (first: grey; second: blue) b) Tandem MS/MS spectrum of a neolymphostin-modified PI3Kα peptide containing Lys802. Different b and y fragments and their location are indicated, with both the observed and expected masses of the precursor annotated.