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:	ZFHX4
Human P-Site:	S2146
P-Site Sequence:	ERQRNKDSPYNFSNP
UniProt:	Q86UP3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ZFHX4	Q86UP3	S2146	ERQRNKDSPYNFSNP	100 / 9 AA	394
Phosphosite 1:	ZFHX3	Q15911	S2207	ERQRNKDSPYNFSNP	100 / 9 AA	404
Phosphosite 2:	ZFHX4	Q86UP3	Y2148	QRNKDSPYNFSNPPI	100 / 7 AA	394
Phosphosite 3:	ZFHX3	Q15911	Y2209	QRNKDSPYNFSNPPI	100 / 7 AA	404
Phosphosite 4:	CDK9	P50750	S90	EICRTKASPYNRCKG	75 / 8 AA	43
Phosphosite 5:	NDUFA3	O95167	T49	SVMINKATPYNYPVP	62 / 8 AA	9
Phosphosite 6:	HIPK2	Q9H2X6	S441	FFNRDTDSPYPLWRL	55 / 9 AA	131
Phosphosite 7:	SFRS9	Q13242	S204	SGSRGRDSPYQSRGS	71 / 7 AA	26
Phosphosite 8:	FOXA3	P55318	Y298	ELKLDAPYNFNHPFS	83 / 6 AA	37
Phosphosite 9:	MAK	P20794	S436	KEKRKKDSPFRLPEP	71 / 7 AA	71
Phosphosite 10:	HIPK2	Q9H2X6	T439	TRFFNRDTDSPYPLW	71 / 7 AA	131
Phosphosite 11:	IRX5	P78411	S472	QLDLCKDSPYELKKG	71 / 7 AA	50
Phosphosite 12:	STK10	O94804	Y214	ETMKDTPYDYKADIW	57 / 7 AA	112
Phosphosite 13:	IRX5	P78411	Y474	DLCKDSPYELKKGMS	71 / 7 AA	50
Phosphosite 14:	WDR42C	P0C7V8	Y303	ALEPDSPYKFLTSGE	83 / 6 AA	68
Phosphosite 15:	WDR42B	A6NGE4	Y300	ALEPDSPYKFLTSGE	83 / 6 AA	67
Phosphosite 16:	WDR42C	P0C7V8	S301	KLALEPDSPYKFLTS	83 / 6 AA	68
Phosphosite 17:	WDR42B	A6NGE4	S298	ELALEPDSPYKFLTS	83 / 6 AA	67
Phosphosite 18:	ZNF609	O15014	S889	PQPQSKDSPYYQGFE	71 / 7 AA	151
Phosphosite 19:	HMOX1	P09601	S71	EIERNKESPVFAPVY	83 / 6 AA	33
Phosphosite 20:	ABCA13	Q86UQ4	T2051	SFIEKSETPYNFEEL	66 / 6 AA	576