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:	PIK3R3
Human P-Site:	Y202
P-Site Sequence:	YDRLYEEYTRTSQEI
UniProt:	Q92569
Intern. Prot. ID:	IPI00513745

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIK3R3	Q92569	Y202	YDRLYEEYTRTSQEI	100 / 9 AA	54
Phosphosite 1:	PIK3R1	P27986	Y470	YDRLYEEYTRTSQEI	100 / 9 AA	84
Phosphosite 2:	PIK3R2	O00459	Y467	YDQLYEEYTRTSQEL	100 / 9 AA	82
Phosphosite 3:	PIK3R3	Q92569	T203	DRLYEEYTRTSQEIQ	100 / 8 AA	54
Phosphosite 4:	PIK3R1	P27986	T471	DRLYEEYTRTSQEIQ	100 / 8 AA	84
Phosphosite 5:	PIK3R2	O00459	T468	DQLYEEYTRTSQELQ	100 / 8 AA	82
Phosphosite 6:	EXOC5	O00471	Y311	LKNLYDLYTRTTNLS	66 / 9 AA	82
Phosphosite 7:	FGF18	O76093	Y58	QLRLYQLYSRTSGKH	66 / 9 AA	24
Phosphosite 8:	axin 1	O15169	Y210	KSDIYLEYTRTGSES	66 / 9 AA	96
Phosphosite 9:	MTMR7	Q9Y216	Y136	LIDLSEEYTRMGLPN	66 / 9 AA	76
Phosphosite 10:	PIK3R3	Q92569	Y199	SKEYDRLYEEYTRTS	100 / 6 AA	54
Phosphosite 11:	PIK3R1	P27986	Y467	SREYDRLYEEYTRTS	100 / 6 AA	84
Phosphosite 12:	PIK3R2	O00459	Y464	SREYDQLYEEYTRTS	100 / 6 AA	82
Phosphosite 13:	PIK3R3	Q92569	T205	LYEEYTRTSQEIQMK	100 / 6 AA	54
Phosphosite 14:	PIK3R1	P27986	T473	LYEEYTRTSQEIQMK	100 / 6 AA	84
Phosphosite 15:	PIK3R2	O00459	T470	LYEEYTRTSQELQMK	100 / 6 AA	82
Phosphosite 16:	NBEA	Q8NFP9	Y965	LAKMYEEYQRQEEEN	71 / 7 AA	328
Phosphosite 17:	axin 1	O15169	T211	SDIYLEYTRTGSESP	75 / 8 AA	96
Phosphosite 18:	CASZ1	Q86V15	Y242	RFSKYEEYIRKLKAG	71 / 7 AA	190
Phosphosite 19:	GRIN3A	Q8TCU5	Y1106	RKTELEEYQRTSRTC	85 / 7 AA	125
Phosphosite 20:	ACOX2	Q99424	Y669	ENPAYEEYIRPLLQS	71 / 7 AA	77