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:	SOX3
Human P-Site:	S288
P-Site Sequence:	YAQPPSMSSPPPPPA
UniProt:	P41225
Intern. Prot. ID:	IPI00240510

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SOX3	P41225	S288	YAQPPSMSSPPPPPA	100 / 9 AA	45
Phosphosite 1:	SOX3	P41225	S289	AQPPSMSSPPPPPAL	100 / 8 AA	45
Phosphosite 2:	SOX3	P41225	S286	LGYAQPPSMSSPPPP	100 / 7 AA	45
Phosphosite 3:	PIK3C3	Q8NEB9	S455	SPLPSVSSPPPASKT	87 / 8 AA	102
Phosphosite 4:	PIK3C3	Q8NEB9	S454	TSPLPSVSSPPPASK	87 / 8 AA	102
Phosphosite 5:	NCOR2	Q9Y618	S1111	LPRPPTISNPPPLIS	66 / 9 AA	275
Phosphosite 6:	REP15	Q6BDI9	S117	VQTLQMSSPPPVESK	100 / 6 AA	27
Phosphosite 7:	KIAA0947	Q9Y2F5	S354	VPSPPPMSSPHPGSL	77 / 9 AA	248
Phosphosite 8:	p38-gamma	P53778	S2	______MSSPPPARS	100 / 6 AA	42
Phosphosite 9:	p38-gamma	P53778	S3	_____MSSPPPARSG	100 / 6 AA	42
Phosphosite 10:	CNKSR2	Q8WXI2	S717	YPRPPSMSCASPYVE	66 / 9 AA	117
Phosphosite 11:	PYGO1	Q9Y3Y4	S115	PHVPPRMSSPYCGPY	85 / 7 AA	45
Phosphosite 12:	MPHOSPH9	Q99550	S331	PDSVLEPSMSSPSDI	100 / 6 AA	116
Phosphosite 13:	GAIP	P49795	S24	ADRPPSMSSHDTASP	100 / 6 AA	25
Phosphosite 14:	GAIP	P49795	S22	EEADRPPSMSSHDTA	100 / 6 AA	25
Phosphosite 15:	ARAP1	Q96P48	S184	ESLLPSLSSPPQPQS	85 / 7 AA	162
Phosphosite 16:	NFAT3	Q14934	S73	PPRPGMHSPPPRPAP	75 / 8 AA	95
Phosphosite 17:	DPF2	Q92785	S362	YCLTPSMSEPPEGSW	85 / 7 AA	44
Phosphosite 18:	MPHOSPH9	Q99550	S334	VLEPSMSSPSDIDSF	100 / 6 AA	116
Phosphosite 19:	MPHOSPH9	Q99550	S333	SVLEPSMSSPSDIDS	100 / 6 AA	116
Phosphosite 20:	Putative BANP-like protein	Q9H8C5	S125	CPSEPMMSTPPPARE	75 / 8 AA	22