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:	PHACTR3
Human P-Site:	S412
P-Site Sequence:	VKLRNRPSKQELEDR
UniProt:	Q96KR7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PHACTR3	Q96KR7	S412	VKLRNRPSKQELEDR	100 / 9 AA	63
Phosphosite 1:	PHACTR1	Q9C0D0	S433	IKLSNRPSKRELEEK	87 / 8 AA	66
Phosphosite 2:	PHACTR2	O75167	S488	IKLGNRPSKKELEDK	87 / 8 AA	70
Phosphosite 3:	THEX1	Q8IV48	S80	NGCINRMSKEELRAK	75 / 8 AA	40
Phosphosite 4:	COG5	Q9UP83	S510	PGGRNPPSSDELDGI	66 / 9 AA	93
Phosphosite 5:	BRCA1	P38398	S1524	LQNRNYPSQEELIKV	66 / 9 AA	208
Phosphosite 6:	MEKK3	Q99759	S612	VEARQRPSAEELLTH	66 / 9 AA	71
Phosphosite 7:	RICS	A7KAX9	T355	TFMKSRPTKQKLKQR	55 / 9 AA	231
Phosphosite 8:	Septin-11	Q9NVA2	S9	AVAVGRPSNEELRNL	62 / 8 AA	49
Phosphosite 9:	CGN	Q9P2M7	T579	NKEDLRATKQELLQL	71 / 7 AA	136
Phosphosite 10:	GNPTG	Q9UJJ9	S136	CRSRSRQSKVELACG	66 / 9 AA	34
Phosphosite 11:	SGK223	Q86YV5	S202	FPYQDRPSTQESFRQ	62 / 8 AA	150
Phosphosite 12:	SGK223	Q86YV5	T203	PYQDRPSTQESFRQK	71 / 7 AA	150
Phosphosite 13:	TEKT3	Q9BXF9	S250	QLAANRASQHELEKD	62 / 8 AA	57
Phosphosite 14:	GHF1	P28069	S241	GEQNKPSSQEIMRMA	62 / 8 AA	33
Phosphosite 15:	RIPK3	Q9Y572	S241	CNRQNRPSLAELPQA	66 / 9 AA	57
Phosphosite 16:	EGR3	Q06889	S266	RKYPNRPSKTPLHER	75 / 8 AA	43
Phosphosite 17:	ABT1	Q9ULW3	T216	WTFAQRPTEQELRAR	71 / 7 AA	31
Phosphosite 18:	MEI1	Q5TIA1	S648	PEKTGPPSKEELSAV	62 / 8 AA	141
Phosphosite 19:	ANKRD11	Q6UB99	S774	KKSKDRPSKLEKKND	62 / 8 AA	298
Phosphosite 20:	CYP24A1	Q07973	S312	IYHQNRLSKKELYAA	66 / 9 AA	59