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:	PIK3R2
Human P-Site:	Y683
P-Site Sequence:	GFGFAEPYNLYGSLK
UniProt:	O00459
Intern. Prot. ID:	IPI00011736

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIK3R2	O00459	Y683	GFGFAEPYNLYGSLK	100 / 9 AA	82
Phosphosite 1:	PIK3R3	Q92569	Y419	GYGFAEPYNLYSSLK	88 / 9 AA	54
Phosphosite 2:	PIK3R1	P27986	Y685	GYGFAEPYNLYSSLK	88 / 9 AA	84
Phosphosite 3:	TBX15	Q96SF7	Y515	AFSLHNPYNLYGYNF	85 / 7 AA	66
Phosphosite 4:	PIK3R2	O00459	Y686	FAEPYNLYGSLKELV	100 / 6 AA	82
Phosphosite 5:	TBX15	Q96SF7	Y518	LHNPYNLYGYNFPTS	100 / 6 AA	66
Phosphosite 6:	GSTA5	Q7RTV2	Y79	LNYIASKYNLYGKDM	66 / 9 AA	26
Phosphosite 7:	GSTA3	Q16772	Y79	LNYIASKYNLYGKDI	66 / 9 AA	25
Phosphosite 8:	GSTA2	P09210	Y79	LNYIASKYNLYGKDI	66 / 9 AA	25
Phosphosite 9:	GSTA1	P08263	Y79	LNYIASKYNLYGKDI	66 / 9 AA	25
Phosphosite 10:	AFF4	Q9UHB7	Y39	SPLFAEPYKVTSKED	71 / 7 AA	127
Phosphosite 11:	IRF9	Q00978	Y109	RMDVAEPYKVYQLLP	71 / 7 AA	44
Phosphosite 12:	CYFIP2	Q96F07	Y911	PANVQPYYLYGSKPL	62 / 8 AA	148
Phosphosite 13:	CYFIP2	Q96F07	Y910	KPANVQPYYLYGSKP	62 / 8 AA	148
Phosphosite 14:	PIK3R3	Q92569	Y422	FAEPYNLYSSLKELV	83 / 6 AA	54
Phosphosite 15:	PIK3R1	P27986	Y688	FAEPYNLYSSLKELV	83 / 6 AA	84
Phosphosite 16:	HGD	Q93099	Y40	QVCPYNLYAEQLSGS	83 / 6 AA	50
Phosphosite 17:	BMX	P51813	Y613	FSLGKQPYDLYDNSQ	57 / 7 AA	78
Phosphosite 18:	GALNT14	Q96FL9	Y74	WRVGDDPYKLYAFNQ	57 / 7 AA	64
Phosphosite 19:	GSTA3	Q16772	Y82	IASKYNLYGKDIKER	100 / 5 AA	25
Phosphosite 20:	GSTA2	P09210	Y82	IASKYNLYGKDIKEK	100 / 5 AA	25