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:	T400
P-Site Sequence:	SCQDSTDTESNNEEQ
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	T400	SCQDSTDTESNNEEQ	100 / 9 AA	58
Phosphosite 1:	IKZF3	Q9UKT9	T389	SGHDSTDTDSNHEER	77 / 9 AA	58
Phosphosite 2:	IKZF4	Q9H2S9	T457	SNGCQDSTDTESNHE	100 / 7 AA	64
Phosphosite 3:	IKZF1	Q13422	T398	SNSCQDSTDTESNNE	100 / 7 AA	58
Phosphosite 4:	IKZF1	Q13422	S402	QDSTDTESNNEEQRS	100 / 7 AA	58
Phosphosite 5:	KIF5B	P33176	T616	KQLESTQTESNKKME	66 / 9 AA	110
Phosphosite 6:	Cyclin C1	P35663	T372	KYPESTDTESGDAKD	66 / 9 AA	74
Phosphosite 7:	IKZF2	Q9UKS7	S410	SCLDSTDSESSHDDH	66 / 9 AA	60
Phosphosite 8:	Cyclin C1	P35663	T370	TKKYPESTDTESGDA	85 / 7 AA	74
Phosphosite 9:	MAST4	O15021	T967	STSNSSDTESNRHKL	75 / 8 AA	284
Phosphosite 10:	IKZF3	Q9UKT9	T387	NNSGHDSTDTDSNHE	85 / 7 AA	58
Phosphosite 11:	IKZF4	Q9H2S9	S456	PSNGCQDSTDTESNH	100 / 6 AA	64
Phosphosite 12:	IKZF1	Q13422	S397	PSNSCQDSTDTESNN	100 / 6 AA	58
Phosphosite 13:	IKZF2	Q9UKS7	T408	SNSCLDSTDSESSHD	85 / 7 AA	60
Phosphosite 14:	RFX6	Q8HWS3	T435	TISGSTDTESGIYTE	75 / 8 AA	102
Phosphosite 15:	MAGE-C1	O60732	T1127	TTDDSTATESASSSV	85 / 7 AA	124
Phosphosite 16:	PRSS22	Q9GZN4	S59	GGEDSTDSEWPWIVS	71 / 7 AA	34
Phosphosite 17:	ARMCX2	Q7L311	T348	GESGWTDTESDSDSE	62 / 8 AA	66
Phosphosite 18:	MASP2	O00187	T97	CGQESTDTERAPGKD	71 / 7 AA	76
Phosphosite 19:	GCC2	Q8IWJ2	T1420	EGEGMETTDTESVSS	71 / 7 AA	185
Phosphosite 20:	KRT25	Q7Z3Z0	T330	LECSLTETESNYCAQ	71 / 7 AA	49