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:	IRF9
Human P-Site:	S140
P-Site Sequence:	RQHSSVSSERKEEED
UniProt:	Q00978
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IRF9	Q00978	S140	RQHSSVSSERKEEED	100 / 9 AA	44
Phosphosite 1:	IRF9	Q00978	S139	KRQHSSVSSERKEEE	100 / 8 AA	44
Phosphosite 2:	VWA3B	Q502W6	S790	SLRSSACSERKDGLS	66 / 9 AA	146
Phosphosite 3:	GPR4	P46093	T214	AVRGSVSTERQEKAK	66 / 9 AA	41
Phosphosite 4:	ZBTB6	Q15916	S195	STVESLTSERKEMKS	75 / 8 AA	48
Phosphosite 5:	NEK1	Q96PY6	S755	EKEKSVSSDRKKWEA	85 / 7 AA	143
Phosphosite 6:	NEK1	Q96PY6	S754	HEKEKSVSSDRKKWE	85 / 7 AA	143
Phosphosite 7:	CLASP1	Q7Z460	S870	HCASSNWSERKEGLL	77 / 9 AA	169
Phosphosite 8:	CLASP2	O75122	S668	RCASSNWSERKEGLL	77 / 9 AA	141
Phosphosite 9:	TNRC18	O15417	S2893	PAALRVSSQRKDFME	71 / 7 AA	315
Phosphosite 10:	MPHOSPH9	Q99550	S8	MGFFSLSSERNESVI	75 / 8 AA	116
Phosphosite 11:	Mad1	Q05195	S152	SIGSTVSSERSDSDR	66 / 9 AA	25
Phosphosite 12:	ZFHX2	Q9C0A1	S1165	EPLGDKVSSERKPVA	100 / 6 AA	152
Phosphosite 13:	ZFHX2	Q9C0A1	S1166	PLGDKVSSERKPVAG	100 / 6 AA	152
Phosphosite 14:	ARVCF	O00192	S348	RRSPSVDSARKEPRW	66 / 9 AA	105
Phosphosite 15:	C12orf40	Q86WS4	S402	NDYYPSSSERKEKFE	100 / 6 AA	75
Phosphosite 16:	SYNRG	Q9UMZ2	S703	AFSNSSISSEQKPDD	75 / 8 AA	141
Phosphosite 17:	SYNRG	Q9UMZ2	S704	FSNSSISSEQKPDDK	75 / 8 AA	141
Phosphosite 18:	CCDC146	Q8IYE0	S562	ILRNSAVSQERKLQN	75 / 8 AA	113
Phosphosite 19:	SNX14	Q9Y5W7	S580	DFFEDPSSERKEKKE	100 / 6 AA	110
Phosphosite 20:	PEX11A	O75192	T54	KLESSVSTGRKWFRL	75 / 8 AA	28