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:	AFF4
Human P-Site:	Y39
P-Site Sequence:	SPLFAEPYKVTSKED
UniProt:	Q9UHB7
Intern. Prot. ID:	IPI00004344

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	AFF4	Q9UHB7	Y39	SPLFAEPYKVTSKED	100 / 9 AA	127
Phosphosite 1:	AFF2	P51816	Y55	FDLFGEPYKVAEYTN	75 / 8 AA	145
Phosphosite 2:	PIK3R3	Q92569	Y419	GYGFAEPYNLYSSLK	66 / 9 AA	54
Phosphosite 3:	PIK3R1	P27986	Y685	GYGFAEPYNLYSSLK	66 / 9 AA	84
Phosphosite 4:	TNFAIP8L3	Q5GJ75	Y149	SEIFDELYKVTKEHT	75 / 8 AA	33
Phosphosite 5:	BSCL2	Q96G97	Y106	VLMYGQPYRVTLELE	50 / 8 AA	44
Phosphosite 6:	GNA15	P30679	Y122	LVMSQDPYKVTTFEK	71 / 7 AA	44
Phosphosite 7:	IRF9	Q00978	Y109	RMDVAEPYKVYQLLP	100 / 6 AA	44
Phosphosite 8:	AFF1	P51825	Y45	IPLFGEPYKTAKGDE	62 / 8 AA	131
Phosphosite 9:	PIK3R2	O00459	Y683	GFGFAEPYNLYGSLK	71 / 7 AA	82
Phosphosite 10:	SLC35F2	Q8IXU6	Y67	SQYLAERYKVNTPML	55 / 9 AA	41
Phosphosite 11:	AFF3	P51826	S54	NSSYSLFSEPYKTNK	83 / 6 AA	133
Phosphosite 12:	IRF-8	Q02556	Y107	QLDISEPYKVYRIVP	71 / 7 AA	48
Phosphosite 13:	CCDC123	Q96ST8	Y93	QDSFIEPYATTSQLR	66 / 9 AA	89
Phosphosite 14:	MS4A12	Q9NXJ0	Y52	GAQRAQPYGITSPGI	62 / 8 AA	28
Phosphosite 15:	KHSRP	Q92945	Y290	LRIIGDPYKVQQACE	57 / 7 AA	73
Phosphosite 16:	C20orf106	Q5JX71	Y157	SEMPADPYHVTICEI	71 / 7 AA	20
Phosphosite 17:	Loc388799	Q5JX69	Y157	SEMPADPYHVTICKI	71 / 7 AA	19
Phosphosite 18:	MAPKAPK2	P49137	Y63	KNAIIDDYKVTSQVL	55 / 9 AA	46
Phosphosite 19:	DHX9	Q08211	Y274	EGETVEPYKVNLSQD	71 / 7 AA	141
Phosphosite 20:	ZBTB39	O15060	Y247	STSSCQPYKVQSNGD	71 / 7 AA	79