Table 1 List of MST1 phoshopeptides identified by mass spectrometry

From: FGFR4 phosphorylates MST1 to confer breast cancer cells resistance to MST1/2-dependent apoptosis

Co-transfected kinase

Protein

Phospho-residue

Peptide sequence

Peptide FDR

phosphoRS site probabilities (%)

FGFR4/R-wt

MST1_Q13043

Y(433)

IPQDGDYEFLK

<0.01

100

MST1_Q13043

S(320)

EVDQDDEENSEEDEMDSGTMVR

<0.01

100

MST1_Q13043

S(410)

EKENQINSFGK

N/A

0

MST1_Q13043

T(177)

LADFGVAGQLTDTMAK

<0.01

99.9

FGFR4/R-KD

MST1_Q13043

Y(433)

IPQDGDYEFLK

N/A

0

MST1_Q13043

S(320)

EVDQDDEENSEEDEMDSGTMVR

<0.01

100

MST1_Q13043

S(410)

EKENQINSFGK

<0.01

100

MST1_Q13043

T(177)

LADFGVAGQLTDTMAK

<0.01

100