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:	Y623
P-Site Sequence:	HHEERTWYVGKINRT
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	Y623	HHEERTWYVGKINRT	100 / 9 AA	82
Phosphosite 1:	SORBS2	O94875	Y976	KRVDQNWYEGKIPGT	55 / 9 AA	72
Phosphosite 2:	C14orf135	Q63HM2	Y1060	EEYERDWYIGLVSDE	55 / 9 AA	133
Phosphosite 3:	TIAL1	Q01085	Y12	DGQPRTLYVGNLSRD	62 / 8 AA	42
Phosphosite 4:	PIK3R1	P27986	T623	LPHHDEKTWNVGSSN	71 / 7 AA	84
Phosphosite 5:	ARF4	P18085	Y154	SLRNRTWYVQATCAT	83 / 6 AA	20
Phosphosite 6:	ARF4	P18085	T152	LQSLRNRTWYVQATC	83 / 6 AA	20
Phosphosite 7:	FGF3	P11487	Y154	PSAERLWYVSVNGKG	71 / 7 AA	27
Phosphosite 8:	ARF5	P84085	Y154	HLRSRTWYVQATCAT	100 / 5 AA	21
Phosphosite 9:	ARF5	P84085	T152	LQHLRSRTWYVQATC	100 / 5 AA	21
Phosphosite 10:	DMGDH	Q9UI17	Y792	EGNESIWYNGKVVGN	55 / 9 AA	97
Phosphosite 11:	SLC38A6	Q8IZM9	Y15	FNAERGWYVSVQQPE	71 / 7 AA	51
Phosphosite 12:	GPATCH1	Q9BRR8	Y341	ESEKDLRYVGKILDG	83 / 6 AA	103
Phosphosite 13:	PDE4C	Q08493	Y634	LEDNREWYQSKIPRS	62 / 8 AA	80
Phosphosite 14:	Src	P12931	Y152	SIQAEEWYFGKITRR	83 / 6 AA	60
Phosphosite 15:	Fgr	P09769	Y145	SIQAEEWYFGKIGRK	83 / 6 AA	59
Phosphosite 16:	TBC1D4	O60343	Y40	DKRFRLWYVGGSCLD	83 / 6 AA	147
Phosphosite 17:	ERN2	Q76MJ5	Y289	TQLLMTLYVGKDETG	71 / 7 AA	102
Phosphosite 18:	MTBP	Q96DY7	Y197	LKHLREWYSAKITIA	62 / 8 AA	102
Phosphosite 19:	PPARGC1A	Q9UBK2	Y680	IEERRVIYVGKIRPD	75 / 8 AA	91
Phosphosite 20:	ZMAT1	Q5H9K5	Y140	PLIAQSHYVGKVHAK	44 / 9 AA	75