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:	S1976
P-Site Sequence:	PAPPQPSSMGPVKIP
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	S1976	PAPPQPSSMGPVKIP	100 / 9 AA	394
Phosphosite 1:	CSRNP3	Q8WYN3	S301	EISAHSSSMGPVAHS	66 / 9 AA	65
Phosphosite 2:	ZNF408	Q9H9D4	S174	LLLWPQPSSEGPSLT	87 / 8 AA	78
Phosphosite 3:	HR	O43593	S911	LGPPQPSSLGSTTFW	85 / 7 AA	127
Phosphosite 4:	ZNF408	Q9H9D4	S175	LLWPQPSSEGPSLTQ	87 / 8 AA	78
Phosphosite 5:	HR	O43593	S910	PLGPPQPSSLGSTTF	85 / 7 AA	127
Phosphosite 6:	C21orf121	Q8N0V1	S100	GWLPQPSSPGPACAE	77 / 9 AA	15
Phosphosite 7:	PDX1	P52945	S273	SASPQPSSVAPRRPQ	75 / 8 AA	31
Phosphosite 8:	PDX1	P52945	S272	LSASPQPSSVAPRRP	75 / 8 AA	31
Phosphosite 9:	BTBD1	Q9H0C5	S33	PPPPSPSSLGPLLPL	66 / 9 AA	53
Phosphosite 10:	C21orf121	Q8N0V1	S99	PGWLPQPSSPGPACA	87 / 8 AA	15
Phosphosite 11:	TNKS1BP1	Q9C0C2	S741	ITGDPQPSSFSPSSW	75 / 8 AA	182
Phosphosite 12:	PITX1	P78337	S228	SSMTMPSSMGPGAVP	100 / 6 AA	34
Phosphosite 13:	MTMR11	A4FU01	S551	WLPRPQPSFMVPGPP	75 / 8 AA	80
Phosphosite 14:	CTPS	P17812	S187	VSLVPQPSSTGEQKT	85 / 7 AA	67
Phosphosite 15:	PPRC1	Q5VV67	S905	QPPSLPLSMGPVLPD	75 / 8 AA	178
Phosphosite 16:	TNKS1BP1	Q9C0C2	S742	TGDPQPSSFSPSSWC	75 / 8 AA	182
Phosphosite 17:	TOE1	Q96GM8	S464	SQGPQPCSSGPWLPE	75 / 8 AA	57
Phosphosite 18:	SAMD4	Q9UPU9	S439	PQAPRQPSLMGPESQ	85 / 7 AA	59
Phosphosite 19:	EWS	Q01844	S274	FRQDHPSSMGVYGQE	83 / 6 AA	68
Phosphosite 20:	CSRNP3	Q8WYN3	S300	SEISAHSSSMGPVAH	62 / 8 AA	65