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:	IKZF4
Human P-Site:	Y252
P-Site Sequence:	GKPYKCNYCGRSYKQ
UniProt:	Q9H2S9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IKZF4	Q9H2S9	Y252	GKPYKCNYCGRSYKQ	100 / 9 AA	64
Phosphosite 1:	IKZF2	Q9UKS7	Y200	GKPHKCNYCGRSYKQ	88 / 9 AA	60
Phosphosite 2:	ZBTB17	Q13105	Y422	EKPYQCDYCGRSFSD	77 / 9 AA	88
Phosphosite 3:	ZNF449	Q6P9G9	Y467	ERPFKCNYCGKSFRQ	77 / 9 AA	60
Phosphosite 4:	ZNF557	Q8N988	Y401	KKPYECNYCGKSFTS	77 / 9 AA	49
Phosphosite 5:	PRDM6	Q9NQX0	Y533	DRPFKCGYCGRAFAG	66 / 9 AA	64
Phosphosite 6:	ZNF398	Q8TD17	Y571	ERPYPCSYCGRSFRY	77 / 9 AA	71
Phosphosite 7:	IKZF1	Q13422	Y205	GKPHKCGYCGRSYKQ	77 / 9 AA	58
Phosphosite 8:	PRDM14	Q9GZV8	Y521	EKPFKCKYCGKSFAS	66 / 9 AA	64
Phosphosite 9:	ZNF189	O75820	Y208	ERPYECNYCGKTFSV	66 / 9 AA	73
Phosphosite 10:	PRDM16	Q9HAZ2	Y983	EQPYRCKYCDRSFSI	66 / 9 AA	140
Phosphosite 11:	EVI1	Q03112	Y765	EQPYRCKYCDRSFSI	66 / 9 AA	118
Phosphosite 12:	RIZ	Q13029	Y394	NHAFKCKYCGKAFGT	55 / 9 AA	189
Phosphosite 13:	ZNF398	Q8TD17	S570	GERPYPCSYCGRSFR	75 / 8 AA	71
Phosphosite 14:	ZFP62	Q8NB50	Y303	EKPYKCSYCEKSFNY	66 / 9 AA	79
Phosphosite 15:	ZNF483	Q8TF39	Y695	EKPYECNYCGATFSR	66 / 9 AA	85
Phosphosite 16:	ZNF521	Q96K83	Y150	KLPFKCTYCSRLFKH	62 / 8 AA	148
Phosphosite 17:	ZNF423	Q2M1K9	Y170	KLPFKCTYCSRLFKH	62 / 8 AA	145
Phosphosite 18:	Putative zinc finger protein 852	Q6ZMS4	S421	EKPYKCNSCGKAFSD	66 / 9 AA	56
Phosphosite 19:	ZNF79	Q15937	S252	GEKPYKCSECGRAFS	75 / 8 AA	55
Phosphosite 20:	EGR2	P11161	Y402	EKPFACDYCGRKFAR	62 / 8 AA	50