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:	IKZF1
Human P-Site:	S409
P-Site Sequence:	SNNEEQRSGLIYLTN
UniProt:	Q13422
Intern. Prot. ID:	IPI00013232

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IKZF1	Q13422	S409	SNNEEQRSGLIYLTN	100 / 9 AA	58
Phosphosite 1:	GALNT1	Q10472	S187	VIRMEQRSGLIRARL	100 / 7 AA	64
Phosphosite 2:	SLC23A2	Q9UGH3	S87	GSLDPQRSDMIYTIE	55 / 9 AA	70
Phosphosite 3:	DMD	P11532	S994	SSLQEQQSGLYYLST	66 / 9 AA	427
Phosphosite 4:	GALNT13	Q8IUC8	S186	IIRMEERSGLIRARL	85 / 7 AA	64
Phosphosite 5:	ZNF551	Q7Z340	S544	GKSFRQRSGLIQHRR	100 / 6 AA	78
Phosphosite 6:	CELSR3	Q9NYQ7	S492	AFEIDPRSGLISTSG	71 / 7 AA	358
Phosphosite 7:	SESTD1	Q86VW0	S25	SGGKDRRSGLILTIP	62 / 8 AA	79
Phosphosite 8:	SHMT2	P34897	S287	KTLRGARSGLIFYRK	83 / 6 AA	56
Phosphosite 9:	RP1-21O18.1	Q674X7	S713	AGKEENSSGLKYKAG	66 / 9 AA	86
Phosphosite 10:	TAF1	P21675	S1839	EEEEEQRSGPSVLSQ	100 / 6 AA	213
Phosphosite 11:	SYT16	Q17RD7	S152	HHLEKQRSGLQHGFD	85 / 7 AA	72
Phosphosite 12:	MPP7	Q5T2T1	S176	RGGAADRSGLIHVGD	55 / 9 AA	66
Phosphosite 13:	GTF2H3	Q13889	S239	LPDQDQRSQLILPPP	62 / 8 AA	34
Phosphosite 14:	ELL2	O00472	Y15	GLREEQRYGLSCGRL	85 / 7 AA	72
Phosphosite 15:	KIAA0100	Q14667	S1812	SNPEEQRSSILHLQE	55 / 9 AA	254
Phosphosite 16:	MAST2	Q6P0Q8	S375	DCLDKSRSGLITSQY	62 / 8 AA	196
Phosphosite 17:	ZNF350	Q9GZX5	S359	GKSCSQKSGLIKHQR	83 / 6 AA	60
Phosphosite 18:	ZNF192	Q15776	S503	GRAFSQKSGLIEHQR	83 / 6 AA	66
Phosphosite 19:	CCDC97	Q96F63	S264	SDEEDQRSGKDSEAW	83 / 6 AA	39
Phosphosite 20:	ZNF690	Q8IWY8	S174	KLKPFQRSGLPFPKS	71 / 7 AA	97