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:	STAT3
Human P-Site:	Y686
P-Site Sequence:	KEEAFGKYCRPESQE
UniProt:	P40763
Intern. Prot. ID:	IPI00784414

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STAT3	P40763	Y686	KEEAFGKYCRPESQE	100 / 9 AA	88
Phosphosite 1:	HIVEP2	P31629	Y429	EEIIFGKYCRLSPRN	100 / 6 AA	269
Phosphosite 2:	DNAJC14	Q6Y2X3	Y421	APVASGRYCQPEEEV	66 / 9 AA	79
Phosphosite 3:	ZAP70	P43403	Y221	SQDKAGKYCIPEGTK	85 / 7 AA	70
Phosphosite 4:	INPP4B	O15327	Y911	QLMAFPKYYRPPEGT	75 / 8 AA	105
Phosphosite 5:	AEN	Q8WTP8	Y146	GDVLYDKYIRPEMPI	62 / 8 AA	36
Phosphosite 6:	STS2	P57075	Y427	STPDGKYYRPDLNFP	71 / 7 AA	74
Phosphosite 7:	STS2	P57075	Y426	CSTPDGKYYRPDLNF	71 / 7 AA	74
Phosphosite 8:	GGNBP2	Q9H3C7	Y676	LKEKFNKYCRLNDHK	62 / 8 AA	79
Phosphosite 9:	KIAA0513	O60268	Y124	EKAKFGEYCSSENGK	62 / 8 AA	47
Phosphosite 10:	FBLN2	P98095	T643	SLQDDGRTCRPEGHP	71 / 7 AA	127
Phosphosite 11:	MSH3	P20585	Y846	KVAKQGDYCRPTVQE	83 / 6 AA	127
Phosphosite 12:	MAN1C1	Q9NR34	T558	ALEKYCRTEAGFSGI	83 / 6 AA	71
Phosphosite 13:	RPL3	P39023	Y133	KKKAFTKYCKKWQDE	71 / 7 AA	46
Phosphosite 14:	DOCK10	Q96BY6	Y664	FVYDSTKYCRPYRVY	100 / 5 AA	249
Phosphosite 15:	ZFPM2	Q8WW38	Y1120	QAPTSGKYCRLCDIQ	71 / 7 AA	128
Phosphosite 16:	ATXN7L2	Q5T6C5	Y678	KRKNLATYCRPVKAK	57 / 7 AA	77
Phosphosite 17:	OR5L1	Q8NGL2	Y259	HGTVLSIYCRPSSGN	50 / 8 AA	35
Phosphosite 18:	ATXN7L2	Q5T6C5	T677	KKRKNLATYCRPVKA	57 / 7 AA	77
Phosphosite 19:	STAT1	P42224	Y680	KDHAFGKYYSRPKEA	77 / 9 AA	87
Phosphosite 20:	MUC4	Q99102	Y1827	DGGTFGRYCEGSEDA	66 / 6 AA	232