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:	STAT1
Human P-Site:	Y668
P-Site Sequence:	ENPLKYLYPNIDKDH
UniProt:	P42224
Intern. Prot. ID:	IPI00030781

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STAT1	P42224	Y668	ENPLKYLYPNIDKDH	100 / 9 AA	87
Phosphosite 1:	STAT4	Q14765	Y662	ENPLKYLYPDIPKDK	87 / 8 AA	86
Phosphosite 2:	STAT1	P42224	Y666	IPENPLKYLYPNIDK	100 / 7 AA	87
Phosphosite 3:	STAT4	Q14765	Y660	IPENPLKYLYPDIPK	85 / 7 AA	86
Phosphosite 4:	NAG	A2RRP1	Y1748	QHMVKYIYPTIGGFD	55 / 9 AA	269
Phosphosite 5:	RANBP9	Q96S59	Y155	QRRLKRLYPAVDEQE	66 / 9 AA	78
Phosphosite 6:	TUBGCP5	Q96RT8	Y692	LTLRSCLYPHIDKQY	71 / 7 AA	118
Phosphosite 7:	STAT3	P40763	Y674	VSPLVYLYPDIPKEE	75 / 8 AA	88
Phosphosite 8:	CHSY1	Q86X52	Y385	FLTGKYLYSAVDGQP	62 / 8 AA	92
Phosphosite 9:	SLC6A6	P31641	Y279	AGIKFYLYPDITRLE	83 / 6 AA	70
Phosphosite 10:	FAM108C1	Q6PCB6	Y184	KPSEKNLYADIDAAW	62 / 8 AA	36
Phosphosite 11:	RNPC3	Q96LT9	Y159	PLNSCLKYMYPPPSS	83 / 6 AA	59
Phosphosite 12:	RNPC3	Q96LT9	Y161	NSCLKYMYPPPSSTI	83 / 6 AA	59
Phosphosite 13:	SAPLa	Q5H9R7	Y77	DEKIRYKYPNISCEL	62 / 8 AA	98
Phosphosite 14:	GUF1	Q8N442	Y514	QNRVMLKYLFPLNEI	83 / 6 AA	74
Phosphosite 15:	PES1	O00541	Y548	KKREKYLYQKIMFGK	71 / 7 AA	68
Phosphosite 16:	Bright	Q99856	Y323	TQYMKYLYPYECEKR	83 / 6 AA	63
Phosphosite 17:	SCXA	Q7RTU7	Y16	APPGRYLYPEVSPLS	57 / 7 AA	22
Phosphosite 18:	ARID3C	A6NKF2	Y198	TQYMKYLYPYECETR	83 / 6 AA	44
Phosphosite 19:	LRIG3	Q6UXM1	Y173	ALQLKYLYLNSNRVT	66 / 9 AA	123
Phosphosite 20:	PSMD2	Q13200	Y434	TQIDKYLYSSEDYIK	62 / 8 AA	100