Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	GDF15
Human P-Site:	T130
P-Site Sequence:	ALFRLSPTASRSWDV
UniProt:	Q99988
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GDF15	Q99988	T130	ALFRLSPTASRSWDV	100 / 9 AA	34
Phosphosite 1:	ERVK5	Q9HDB9	T254	PTVRLNPTASRSGQG	88 / 9 AA	74
Phosphosite 2:	GDF15	Q99988	S128	HRALFRLSPTASRSW	100 / 7 AA	34
Phosphosite 3:	TNFAIP3	P21580	T647	ASGKVSPTASRFQNT	75 / 8 AA	90
Phosphosite 4:	HERC3	Q15034	T833	DLKELSPTEGRSLQE	75 / 8 AA	117
Phosphosite 5:	GDF15	Q99988	S132	FRLSPTASRSWDVTR	100 / 7 AA	34
Phosphosite 6:	HERV-K_19q12 provirus ancestral Gag polyprotein	Q9YNA8	T254	PTRRLNPTAPPSRRG	66 / 9 AA	74
Phosphosite 7:	ERVK6	Q7LDI9	T254	PTRRLNPTAPPSRQG	66 / 9 AA	74
Phosphosite 8:	HERV-K_22q11.21 provirus ancestral Gag polyprotein	P63145	T254	PTRRLNPTAPPSRQG	66 / 9 AA	74
Phosphosite 9:	HERV-K_1q22 provirus ancestral Gag polyprotein	P63130	T254	PTRRLNPTAPPSRQG	66 / 9 AA	74
Phosphosite 10:	HERV-K_6q14.1 provirus ancestral Gag-Pol polyprotein	P63128	T254	PTRRLNPTAPPSRQG	66 / 9 AA	124
Phosphosite 11:	HERV-K_6q14.1 provirus ancestral Gag polyprotein	P63126	T254	PTRRLNPTAPPSRQG	66 / 9 AA	74
Phosphosite 12:	HERV-K_8p23.1 provirus ancestral Gag polyprotein	P62685	T254	PTRRLNPTAPPSRQG	66 / 9 AA	72
Phosphosite 13:	HERV-K_19p13.11 provirus ancestral Gag polyprotein	P62684	T254	PTRRLNPTAPPSRQG	66 / 9 AA	74
Phosphosite 14:	HERV-K_12q14.1 provirus ancestral Gag polyprotein	P62683	T254	PTRRLNPTAPPSRQG	66 / 9 AA	74
Phosphosite 15:	TJP2	Q9UDY2	T831	MRQRLNPTSNKSSRK	55 / 9 AA	134
Phosphosite 16:	VWCE	Q96DN2	T924	GPRVLSPTTSRLSTA	85 / 7 AA	100
Phosphosite 17:	CCNL1	Q9UK58	T67	PEERLSPTPSMQDGL	85 / 7 AA	60
Phosphosite 18:	CCNL1	Q9UK58	S65	LIPEERLSPTPSMQD	85 / 7 AA	60
Phosphosite 19:	C19orf35	Q6ZS72	S387	QLTRLRPSASRTRGA	66 / 9 AA	51
Phosphosite 20:	SLC9A1	P19634	T42	HGLQLSPTASTIRSS	85 / 7 AA	91