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:	T510
P-Site Sequence:	SWQFSSVTKRGLNVD
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	T510	SWQFSSVTKRGLNVD	100 / 9 AA	87
Phosphosite 1:	STAT3	P40763	T516	SWQFSSTTKRGLSIE	88 / 9 AA	88
Phosphosite 2:	STAT3	P40763	T515	LSWQFSSTTKRGLSI	87 / 8 AA	88
Phosphosite 3:	STAT1	P42224	S508	VLSWQFSSVTKRGLN	100 / 7 AA	87
Phosphosite 4:	TANK	Q92844	T213	APSITSVTPRGLCRD	66 / 9 AA	48
Phosphosite 5:	NPAS1	Q99742	T256	VRMKSTLTKRGLHVK	75 / 8 AA	63
Phosphosite 6:	C3orf21	Q8NBI6	S50	SGRETFSSATKRLKE	85 / 7 AA	44
Phosphosite 7:	STAT3	P40763	S514	VLSWQFSSTTKRGLS	85 / 7 AA	88
Phosphosite 8:	Uncharacterized protein HSD47	Q6ZVN6	S214	FGLRPSISKRGLLAR	62 / 8 AA	33
Phosphosite 9:	FBXL14	Q8N1E6	T370	LYGCTRITKRGLERI	62 / 8 AA	46
Phosphosite 10:	MTF2	Q9Y483	T160	QCVFATTTKRGGALK	62 / 8 AA	67
Phosphosite 11:	TBC1D8B	Q0IIM8	T274	LYNPLQITKRGLENR	83 / 6 AA	129
Phosphosite 12:	USH2A	O75445	S5189	NAIKDFSSVTKERTT	100 / 6 AA	576
Phosphosite 13:	STAT1	P42224	S507	EVLSWQFSSVTKRGL	100 / 6 AA	87
Phosphosite 14:	C3orf46	Q8IVU5	T120	LTFHWSVTKRDILDL	55 / 9 AA	15
Phosphosite 15:	Death domain-containing protein 1	Q6ZMT9	T429	KKESFTVTKKGLALK	71 / 7 AA	102
Phosphosite 16:	ITGA2	P17301	S713	GFSSRVTSRGLFKEN	75 / 8 AA	129
Phosphosite 17:	MYST4	Q8WYB5	T1252	KQVWPKGTKRGLSKW	55 / 9 AA	231
Phosphosite 18:	AOF1	Q8NB78	S690	GHVPPSASKRGLFAV	62 / 8 AA	92
Phosphosite 19:	ELYS	Q8WYP5	S1866	KKEVKVSSVTKRTPR	100 / 6 AA	252
Phosphosite 20:	NUP210	Q8TEM1	T1215	LTFHWSVTKRDVLDL	55 / 9 AA	205