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:	S213
P-Site Sequence:	QALAGADSLDSPPRP
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	S213	QALAGADSLDSPPRP	100 / 9 AA	63
Phosphosite 1:	CENPE	Q02224	S2679	VQNAGAESVDSQPGP	66 / 9 AA	316
Phosphosite 2:	RBM45	Q8IUH3	S19	GFRPGVDSLDEPPNS	66 / 9 AA	54
Phosphosite 3:	NOTCH3	Q9UM47	S2104	VTLSPVDSLDSPRPF	85 / 7 AA	244
Phosphosite 4:	PLEKHH2	Q8IVE3	S516	DGLFSYDSLDSPNSD	100 / 6 AA	168
Phosphosite 5:	NOTCH3	Q9UM47	S2107	SPVDSLDSPRPFGGP	100 / 6 AA	244
Phosphosite 6:	GRID2IP	A4D2P6	S365	PFASDSDSLDSPNPS	66 / 9 AA	132
Phosphosite 7:	TBC1D12	O60347	S219	PEGAGSDSGDSPASS	77 / 9 AA	86
Phosphosite 8:	C3orf63	Q9UK61	S1310	VSFAGVDSLDDVKNH	85 / 7 AA	189
Phosphosite 9:	PHACTR3	Q96KR7	S216	AGADSLDSPPRPLER	100 / 6 AA	63
Phosphosite 10:	GRID2IP	A4D2P6	S368	SDSDSLDSPNPSSAL	100 / 6 AA	132
Phosphosite 11:	CILP	O75339	T49	IFAKPADTLESPGEW	71 / 7 AA	133
Phosphosite 12:	PLEKHH2	Q8IVE3	S519	FSYDSLDSPNSDDQE	100 / 6 AA	168
Phosphosite 13:	HERV-F(c)2_7q36.2 provirus ancestral Env polyprotein	P60608	S461	AIEASAESLDSLQRQ	75 / 8 AA	58
Phosphosite 14:	NOTCH2	Q04721	S2156	SPVDSLESPHTYVSD	83 / 6 AA	265
Phosphosite 15:	KLF9	Q13886	S85	TPSVCSDSLESPDED	71 / 7 AA	27
Phosphosite 16:	NOTCH1	P46531	S2205	SPVDSLESPHGYLSD	83 / 6 AA	273
Phosphosite 17:	C16orf48	Q9H0I2	S311	LLPAGADSLRAQSHR	100 / 6 AA	39
Phosphosite 18:	NOTCH2	Q04721	S2153	VTLSPVDSLESPHTY	71 / 7 AA	265
Phosphosite 19:	NOTCH1	P46531	S2202	GMLSPVDSLESPHGY	71 / 7 AA	273
Phosphosite 20:	IkB-epsilon	O00221	S463	LCKAGADSLLRNVED	100 / 6 AA	53