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:	HESX1
Human P-Site:	S52
P-Site Sequence:	WADTCSSSGKDGNLC
UniProt:	Q9UBX0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HESX1	Q9UBX0	S52	WADTCSSSGKDGNLC	100 / 9 AA	21
Phosphosite 1:	HESX1	Q9UBX0	S50	RPWADTCSSSGKDGN	100 / 7 AA	21
Phosphosite 2:	PPP2R5D	Q14738	S24	CTAKPSSSGKDGGGE	100 / 7 AA	70
Phosphosite 3:	ZMYM4	Q5VZL5	S391	LTKKTCSSCSKDILN	75 / 8 AA	173
Phosphosite 4:	GTF3C4	Q9UKN8	S442	NGTVYTCSSDGKVRQ	85 / 7 AA	92
Phosphosite 5:	SACS	Q9NZJ4	S1745	LMKTCSSSNKKLPSD	85 / 7 AA	521
Phosphosite 6:	SACS	Q9NZJ4	S1743	AKLMKTCSSSNKKLP	85 / 7 AA	521
Phosphosite 7:	SACS	Q9NZJ4	S1744	KLMKTCSSSNKKLPS	85 / 7 AA	521
Phosphosite 8:	SKI	P12755	S509	PSFTSSSSAKDLGSP	75 / 8 AA	80
Phosphosite 9:	SKI	P12755	S508	SPSFTSSSSAKDLGS	75 / 8 AA	80
Phosphosite 10:	C16orf55	Q96N06	S103	ETLVSCSSSGSDQQR	75 / 8 AA	15
Phosphosite 11:	APAF	O14727	S97	GIPVVSSSSGKDSVS	75 / 8 AA	142
Phosphosite 12:	C16orf55	Q96N06	S104	TLVSCSSSGSDQQRT	75 / 8 AA	15
Phosphosite 13:	APAF	O14727	S98	IPVVSSSSGKDSVSG	75 / 8 AA	142
Phosphosite 14:	GSX1	Q9H4S2	S252	ELPMSPSSSGKDDRD	75 / 8 AA	28
Phosphosite 15:	PPP2R5D	Q14738	S23	KCTAKPSSSGKDGGG	100 / 6 AA	70
Phosphosite 16:	FRMPD3	Q5JV73	S1586	DAATCSSSSPEASRT	55 / 9 AA	199
Phosphosite 17:	GAS2L2	Q8NHY3	S400	RDPQCTSSGKREERY	83 / 6 AA	97
Phosphosite 18:	GSX1	Q9H4S2	S253	LPMSPSSSGKDDRDL	75 / 8 AA	28
Phosphosite 19:	GAS2L2	Q8NHY3	T398	KGRDPQCTSSGKREE	83 / 6 AA	97
Phosphosite 20:	CIC	Q96RK0	S185	PKERDSSSEKDGRSP	85 / 7 AA	164