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:	GDF11
Human P-Site:	Y393
P-Site Sequence:	NDKQQIIYGKIPGMV
UniProt:	O95390
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GDF11	O95390	Y393	NDKQQIIYGKIPGMV	100 / 9 AA	45
Phosphosite 1:	MSTN	O14793	Y361	NGKEQIIYGKIPAMV	88 / 9 AA	43
Phosphosite 2:	CIP2A	Q8TCG1	T454	TLIEQQFTYGKIDLG	75 / 8 AA	102
Phosphosite 3:	SPTAN1	Q13813	Y1176	AVQQQEVYGMMPRDE	55 / 9 AA	285
Phosphosite 4:	GALNTL5	Q7Z4T8	Y58	KVHQQIIYGSEQIPK	100 / 6 AA	51
Phosphosite 5:	PTPRA	P18433	Y522	ETHLQKIYNKIPGTS	75 / 8 AA	91
Phosphosite 6:	ST8SIA5	O15466	Y37	TLLQQILYGRNYIKR	71 / 7 AA	44
Phosphosite 7:	IPO11	Q9UI26	Y938	VSLQQFIYEKLKAQQ	62 / 8 AA	113
Phosphosite 8:	C12orf63	Q6ZTY8	Y564	YEISQIFYGKNMPCP	83 / 6 AA	136
Phosphosite 9:	VPS13A	Q96RL7	Y767	RMPKFKIYGKLPLIS	83 / 6 AA	360
Phosphosite 10:	SCN3A	Q9NY46	Y65	GKNLPFIYGDIPPEM	62 / 8 AA	226
Phosphosite 11:	SCN2A	Q99250	Y66	GKSLPFIYGDIPPEM	62 / 8 AA	228
Phosphosite 12:	SCN9A	Q15858	Y63	GKQLPFIYGDIPPGM	62 / 8 AA	226
Phosphosite 13:	SCN1A	P35498	Y65	GKNLPFIYGDIPPEM	62 / 8 AA	229
Phosphosite 14:	IGF2BP3	O00425	Y471	FKAQGRIYGKIKEEN	75 / 8 AA	64
Phosphosite 15:	PSG4	Q00888	Y91	VDGQRIIYGPAYSGR	83 / 6 AA	47
Phosphosite 16:	ACP5	P13686	S124	VSAQIAYSKISKRWN	62 / 8 AA	37
Phosphosite 17:	Casp7	P55210	Y151	HGEENVIYGKDGVTP	57 / 7 AA	34
Phosphosite 18:	TRIM5	Q9C035	Y329	SPKPQIIYGARGTRY	100 / 5 AA	56
Phosphosite 19:	CCNB3	Q8WWL7	Y293	LKKKCTIYGKICHFR	83 / 6 AA	158
Phosphosite 20:	Gab1	Q13480	Y242	FFQQQMIYDSPPSRA	55 / 9 AA	77