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:	S229
P-Site Sequence:	RCHNYLESMGLPGTL
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	S229	RCHNYLESMGLPGTL	100 / 9 AA	58
Phosphosite 1:	IKZF1	Q13422	Y226	HKERCHNYLESMGLP	100 / 6 AA	58
Phosphosite 2:	GREB1L	Q9C091	S1501	KQGKHLESMRLPLVS	66 / 9 AA	214
Phosphosite 3:	SENP2	Q9HC62	S496	KCLKYLDSMGQKGHR	71 / 7 AA	68
Phosphosite 4:	SPAG17	Q6Q759	Y365	WKRQHQHYLESMQLI	83 / 6 AA	252
Phosphosite 5:	ALS2CR11	Q53TS8	S349	DKANYLESILMPKLE	66 / 9 AA	71
Phosphosite 6:	CASC5	Q8NG31	S1379	ASEYYLESEGQPLSA	75 / 8 AA	265
Phosphosite 7:	FAM178B	Q8IXR5	S720	SLRQYLDSVPLPPCQ	62 / 8 AA	94
Phosphosite 8:	GPR137C	Q8N3F9	S238	SANVYLESKGMSLCQ	62 / 8 AA	47
Phosphosite 9:	ANKS1A	Q92625	S707	SVGEWLESIGLQQYE	55 / 9 AA	123
Phosphosite 10:	KLF3	P57682	Y25	SVSYPSNYMESMKPN	83 / 6 AA	39
Phosphosite 11:	TSKU	Q8WUA8	S112	SRLRYLESLDLSHNG	62 / 8 AA	38
Phosphosite 12:	GREB1	Q4ZG55	S1528	QPGGQLESMRLPLVT	85 / 7 AA	216
Phosphosite 13:	ALS2CR11	Q53TS8	Y346	TWIDKANYLESILMP	83 / 6 AA	71
Phosphosite 14:	KIF13A	Q9H1H9	S430	ERQRQLESMGISLEM	71 / 7 AA	202
Phosphosite 15:	GPR137B	O60478	S228	LANIYLESKGSSVCQ	83 / 6 AA	46
Phosphosite 16:	GVIN1	Q7Z2Y8	Y2059	RANDPVNYLESKKDD	83 / 6 AA	279
Phosphosite 17:	IQGAP2	Q13576	S122	QWLRAMESIGLPKIF	71 / 7 AA	181
Phosphosite 18:	NUCB1	Q02818	S193	ERRRYLESLGEEQRK	83 / 6 AA	54
Phosphosite 19:	DYNC1I2	Q13409	S66	EAEALLQSMGLTPES	83 / 6 AA	71
Phosphosite 20:	CYB5R3	P00387	Y130	AGGKMSQYLESMQIG	100 / 5 AA	34