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:	S491
P-Site Sequence:	TIVVGRHSPAYAKED
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	S491	TIVVGRHSPAYAKED	100 / 9 AA	64
Phosphosite 1:	AATK	Q6ZMQ8	S124	STDVGRHSLLYLKEI	75 / 8 AA	145
Phosphosite 2:	SPAG6	O75602	S114	LRAVGKHSPQLAQAI	66 / 9 AA	55
Phosphosite 3:	PHLDB1	Q86UU1	S539	GSFSGRLSPAYSLGS	75 / 8 AA	151
Phosphosite 4:	IKZF4	Q9H2S9	Y494	VGRHSPAYAKEDPKP	100 / 6 AA	64
Phosphosite 5:	PAPOLB	Q9NRJ5	S556	SSSQGRNSPALAVMT	75 / 8 AA	72
Phosphosite 6:	ARHGEF18	Q6ZSZ5	S1111	PILPGRHSPAPPPDP	100 / 6 AA	131
Phosphosite 7:	MCART6	Q5H9E4	S28	PGKKSWHSQAYALGA	62 / 8 AA	34
Phosphosite 8:	SLC4A7	Q9Y6M7	S84	DKEDGRESPSYDTPS	62 / 8 AA	136
Phosphosite 9:	YLPM1	P49750	S1219	PSDVDRHSPMAEHMP	83 / 6 AA	220
Phosphosite 10:	FUNDC2	Q9BWH2	S20	VATTARHSAAYRADP	62 / 8 AA	21
Phosphosite 11:	YEATS2	Q9ULM3	T395	STEAERHTPFYALPS	62 / 8 AA	151
Phosphosite 12:	ABI2	Q9NYB9	S196	KGTLGRHSPYRTLEP	83 / 6 AA	56
Phosphosite 13:	NUP210	Q8TEM1	S1881	SPPSGLWSPAYASH_	75 / 8 AA	205
Phosphosite 14:	LRCH3	Q96II8	S592	ATETVHHSPAYSFPA	71 / 7 AA	86
Phosphosite 15:	Agbl3	Q8NEM8	S716	RLPGSRHSPASASRV	85 / 7 AA	116
Phosphosite 16:	PEX5	P50542	T433	LRDWLRYTPAYAHLV	71 / 7 AA	71
Phosphosite 17:	AP4E1	Q9UPM8	S676	SGFTGRQSPAGISLG	71 / 7 AA	127
Phosphosite 18:	ZNF713	Q8N859	S426	QTVRHSPSFSST___	57 / 7 AA	50
Phosphosite 19:	ZNF713	Q8N859	S424	CEQTVRHSPSFSST_	57 / 7 AA	50
Phosphosite 20:	PLXNB3	Q9ULL4	S1805	EHKVGRDSPVNKLLY	62 / 8 AA	207