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:	TREX1
Human P-Site:	S231
P-Site Sequence:	SEHGPRKSYSLGSIY
UniProt:	Q9NSU2
Intern. Prot. ID:	IPI00220019

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TREX1	Q9NSU2	S231	SEHGPRKSYSLGSIY	100 / 9 AA	39
Phosphosite 1:	TREX1	Q9NSU2	Y232	EHGPRKSYSLGSIYT	100 / 8 AA	39
Phosphosite 2:	OR8H1	Q8NGG4	S264	TYLKPRKSYSLGRDQ	100 / 8 AA	35
Phosphosite 3:	OR8H2	Q8N162	S265	TYLKPRKSYSLGRDQ	100 / 8 AA	35
Phosphosite 4:	OR8H3	Q8N146	S265	TYLKPRKSYSLGRDQ	100 / 8 AA	35
Phosphosite 5:	OR8H1	Q8NGG4	Y265	YLKPRKSYSLGRDQV	100 / 8 AA	35
Phosphosite 6:	OR8H2	Q8N162	Y266	YLKPRKSYSLGRDQV	100 / 8 AA	35
Phosphosite 7:	OR8H3	Q8N146	Y266	YLKPRKSYSLGRDQV	100 / 8 AA	35
Phosphosite 8:	TREX1	Q9NSU2	S233	HGPRKSYSLGSIYTR	100 / 7 AA	39
Phosphosite 9:	OR8H1	Q8NGG4	S266	LKPRKSYSLGRDQVA	100 / 7 AA	35
Phosphosite 10:	OR8H2	Q8N162	S267	LKPRKSYSLGRDQVA	100 / 7 AA	35
Phosphosite 11:	OR8H3	Q8N146	S267	LKPRKSYSLGRDQVA	100 / 7 AA	35
Phosphosite 12:	GALNT13	Q8IUC8	Y427	DSQIPRRYYSLGEIR	75 / 8 AA	64
Phosphosite 13:	GALNT13	Q8IUC8	Y428	SQIPRRYYSLGEIRN	75 / 8 AA	64
Phosphosite 14:	MAGEA6	P43360	S300	ISGGPRISYPLLHEW	75 / 8 AA	35
Phosphosite 15:	RALGPS1	Q5JS13	S340	PVPRHRKSHSLGNNM	75 / 8 AA	62
Phosphosite 16:	OR5AU1	Q8NGC0	Y317	YLRPRSSYSLTQDRT	85 / 7 AA	41
Phosphosite 17:	PRPF8	Q6P2Q9	S1619	ETIHPRKSYKMNSSC	62 / 8 AA	274
Phosphosite 18:	OR5AU1	Q8NGC0	S316	MYLRPRSSYSLTQDR	85 / 7 AA	41
Phosphosite 19:	PIP5K	Q9Y2I7	T1040	SSEDKRKTYSLAFKQ	71 / 7 AA	237
Phosphosite 20:	PRPF8	Q6P2Q9	Y1620	TIHPRKSYKMNSSCA	62 / 8 AA	274