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:	S45
P-Site Sequence:	HTPTPCSSPGSAAGT
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	S45	HTPTPCSSPGSAAGT	100 / 9 AA	39
Phosphosite 1:	TREX1	Q9NSU2	S44	THTPTPCSSPGSAAG	100 / 8 AA	39
Phosphosite 2:	OBSCN	Q5VST9	S7116	PKPGPCSSPGSASQA	100 / 8 AA	868
Phosphosite 3:	IRAK2	O43187	S246	LRETACSSPGSIERF	87 / 8 AA	69
Phosphosite 4:	IRAK2	O43187	S245	KLRETACSSPGSIER	87 / 8 AA	69
Phosphosite 5:	MUC5B	Q9HC84	S3822	FTVTPSSSPGTARTP	77 / 9 AA	590
Phosphosite 6:	MUC5B	Q9HC84	S3186	SRATPSSSPGTATAL	77 / 9 AA	590
Phosphosite 7:	MUC5B	Q9HC84	S2595	FTATPSSSPGTALTP	77 / 9 AA	590
Phosphosite 8:	MUC5B	Q9HC84	S2487	SKATPSSSPGTATAL	77 / 9 AA	590
Phosphosite 9:	OBSCN	Q5VST9	S7115	RPKPGPCSSPGSASQ	100 / 7 AA	868
Phosphosite 10:	MUC5B	Q9HC84	S2066	FTATPSSSPGRARTL	77 / 9 AA	590
Phosphosite 11:	NYX	Q9GZU5	S364	VTDVPCASPGSVAGL	66 / 9 AA	52
Phosphosite 12:	ZNF414	Q96IQ9	S112	PGKQIPCSSPGCCLS	75 / 8 AA	33
Phosphosite 13:	ZSCAN5B	A6NJL1	S17	GQGGPCNSPGSDTPR	75 / 8 AA	56
Phosphosite 14:	MEF2B	Q02080	S306	PSPIPCSSPGPWQSL	85 / 7 AA	39
Phosphosite 15:	HTR2b	P41595	S276	QRDETPCSSPEKVAM	85 / 7 AA	54
Phosphosite 16:	HTR2b	P41595	S277	RDETPCSSPEKVAML	85 / 7 AA	54
Phosphosite 17:	MEF2B	Q02080	S305	RPSPIPCSSPGPWQS	85 / 7 AA	39
Phosphosite 18:	MUC5B	Q9HC84	T4214	STATPSSTPGTAPPP	66 / 9 AA	590
Phosphosite 19:	MUC5B	Q9HC84	T2042	SVATPSSTPGTAHTT	66 / 9 AA	590
Phosphosite 20:	ZNF843	Q8N446	S201	SGLRPCGSPGSFLQH	85 / 7 AA	37