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:	IRF3
Human P-Site:	S339
P-Site Sequence:	FTEGSGRSPRYALWF
UniProt:	Q14653
Intern. Prot. ID:	IPI00291901

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IRF3	Q14653	S339	FTEGSGRSPRYALWF	100 / 9 AA	47
Phosphosite 1:	Keratin-81-like protein	A6NCN2	S482	QSSGSGRSVRFA___	77 / 9 AA	53
Phosphosite 2:	ANAPC5	Q9UJX4	S299	GEEGYGRSLRYAALN	77 / 9 AA	85
Phosphosite 3:	Myomesin 2	P54296	Y570	TAVRSPRYAVFDLME	100 / 6 AA	165
Phosphosite 4:	Myomesin 2	P54296	S567	NAQTAVRSPRYAVFD	100 / 6 AA	165
Phosphosite 5:	IRF3	Q14653	Y342	GSGRSPRYALWFCVG	100 / 6 AA	47
Phosphosite 6:	HRNR	Q86YZ3	S903	RGSGSGQSPSYGRHG	66 / 9 AA	282
Phosphosite 7:	FGF21	Q9NSA1	S206	PSQGRSPSYAS____	85 / 7 AA	22
Phosphosite 8:	HRNR	Q86YZ3	S202	CGSGSGQSPNYGQHG	66 / 9 AA	282
Phosphosite 9:	FGF21	Q9NSA1	S204	VGPSQGRSPSYAS__	85 / 7 AA	22
Phosphosite 10:	UCKL1	Q9NWZ5	S56	PPVGTGRSPRKRTTS	85 / 7 AA	61
Phosphosite 11:	ARHGAP23	Q9P227	S87	GGRGGGPSPRYRLEP	75 / 8 AA	162
Phosphosite 12:	SPEG	Q15772	S3159	YIMLSGRSPFYEPDP	75 / 8 AA	354
Phosphosite 13:	CYGF	P51841	S543	SEVQSGRSPRLSFSS	75 / 8 AA	125
Phosphosite 14:	C11orf71	Q6IPW1	S74	RVDGGGRSPREPDGR	85 / 7 AA	13
Phosphosite 15:	MYOM3	Q5VTT5	S557	SSESPVRSPRFAVLD	83 / 6 AA	162
Phosphosite 16:	CACNA1A	O00555	S2363	GGHSSGRSPRMERRV	100 / 6 AA	282
Phosphosite 17:	CYP2W1	Q8TAV3	T335	RVLGPGRTPRLEDQQ	55 / 9 AA	54
Phosphosite 18:	RNF175	Q8N4F7	T132	RKPLSGRTPRLVYKW	62 / 8 AA	38
Phosphosite 19:	IRF3	Q14653	S336	LITFTEGSGRSPRYA	100 / 6 AA	47
Phosphosite 20:	GIP	P09681	Y52	PQPRGPRYAEGTFIS	83 / 6 AA	17