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:	S278
P-Site Sequence:	QLSTPTGSPHLTTVH
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	S278	QLSTPTGSPHLTTVH	100 / 9 AA	63
Phosphosite 1:	PHACTR3	Q96KR7	T276	RGQLSTPTGSPHLTT	100 / 7 AA	63
Phosphosite 2:	TOE1	Q96GM8	S263	GKQRAAGSPHLTLEF	75 / 8 AA	57
Phosphosite 3:	FARP1	Q9Y4F1	S477	STGSLTGSPHLSELS	85 / 7 AA	119
Phosphosite 4:	PLEKHA8	Q96JA3	S189	LYRTPPGSPQLAMLK	66 / 9 AA	58
Phosphosite 5:	PLEKHA9	O95397	S73	LYHTPPGSPQLAMLK	66 / 9 AA	44
Phosphosite 6:	IRX6	P78412	S336	FLSAETGSPRLTMHY	85 / 7 AA	48
Phosphosite 7:	Bcr	P11274	S463	IDDSPSSSPHLSSKG	55 / 9 AA	143
Phosphosite 8:	Hpk1	Q92918	S447	GPPPSTSSPHLTAHS	85 / 7 AA	91
Phosphosite 9:	IQGAP2	Q13586	S608	PSAPPGGSPHLDSSR	85 / 7 AA	181
Phosphosite 10:	SYT14	Q8NB59	S174	PYQDDSGSPHLSCTP	71 / 7 AA	62
Phosphosite 11:	Shb	Q15464	S158	SSSSSSGSPHLYRSS	62 / 8 AA	55
Phosphosite 12:	Bcr	P11274	S462	YIDDSPSSSPHLSSK	62 / 8 AA	143
Phosphosite 13:	ROBO3	Q96MS0	S1212	LGAGPAASPHLSPSP	62 / 8 AA	148
Phosphosite 14:	Zfp827	Q17R98	S477	PDPDVKGSPHLSDSA	71 / 7 AA	119
Phosphosite 15:	RIMS2	Q9UQ26	S1016	NHCSPSGSPHRVDVI	71 / 7 AA	160
Phosphosite 16:	PRSS36	Q5K4E3	S818	NFLPPSGSPHWPTGG	71 / 7 AA	92
Phosphosite 17:	CELSR3	Q9NYQ7	S1928	LGSTPSGSPALLPPS	75 / 8 AA	358
Phosphosite 18:	CCDC9	Q9Y3X0	S137	RRGRGRGSPHLSGAG	83 / 6 AA	60
Phosphosite 19:	RIMS2	Q9UQ26	S1014	SSNHCSPSGSPHRVD	71 / 7 AA	160
Phosphosite 20:	FBXL10	Q8NHM5	S497	YPKTPTGSPATEVSA	100 / 6 AA	153