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:	S132
P-Site Sequence:	FRLSPTASRSWDVTR
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	S132	FRLSPTASRSWDVTR	100 / 9 AA	34
Phosphosite 1:	GDF15	Q99988	S134	LSPTASRSWDVTRPL	100 / 7 AA	34
Phosphosite 2:	ILDR1	Q86SU0	S359	QWLTPIPSRPWDLRE	55 / 9 AA	63
Phosphosite 3:	SHROOM3	Q8TF72	S953	ELGAPVASRSWRPRP	75 / 8 AA	217
Phosphosite 4:	LRRC16B	Q8ND23	S955	GGSQPTASGSWEGLS	75 / 8 AA	150
Phosphosite 5:	PKD1L3	Q7Z443	S1585	RVISRTLSRAWDEVV	66 / 9 AA	196
Phosphosite 6:	GDF15	Q99988	T130	ALFRLSPTASRSWDV	100 / 7 AA	34
Phosphosite 7:	CCDC9	Q9Y3X0	S109	RAGMGRASRSWEGSP	83 / 6 AA	60
Phosphosite 8:	CCDC9	Q9Y3X0	S111	GMGRASRSWEGSPGE	83 / 6 AA	60
Phosphosite 9:	PLCH1	Q4KWH8	T1310	NLPGSPNTSRGWLPK	62 / 8 AA	189
Phosphosite 10:	PLCH1	Q4KWH8	S1311	LPGSPNTSRGWLPKS	62 / 8 AA	189
Phosphosite 11:	ERVK5	Q9HDB9	S256	VRLNPTASRSGQGGT	85 / 7 AA	74
Phosphosite 12:	CSRNP1	Q96S65	S40	CSPSSSVSRAWDSEE	55 / 9 AA	64
Phosphosite 13:	TNFAIP3	P21580	S649	GKVSPTASRFQNTIP	100 / 6 AA	90
Phosphosite 14:	TNN	Q9UQP3	S550	TENTATISWDPVQAT	71 / 7 AA	144
Phosphosite 15:	ERVK5	Q9HDB9	T254	PTVRLNPTASRSGQG	85 / 7 AA	74
Phosphosite 16:	PJA1	Q8NG27	S78	PFSTTRRSWDDSESS	71 / 7 AA	71
Phosphosite 17:	CPEB4	Q17RY0	S296	QSPSPTPSSSWSPGG	75 / 8 AA	80
Phosphosite 18:	TNFAIP3	P21580	T647	ASGKVSPTASRFQNT	100 / 6 AA	90
Phosphosite 19:	PSD	A5PKW4	S126	APGGLSRSWDLGGVS	100 / 5 AA	110
Phosphosite 20:	SASH1	O94885	S446	VIKSPTASRISLGKK	100 / 6 AA	137