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:	T222
P-Site Sequence:	AIEAFNETIKIFEEQ
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	T222	AIEAFNETIKIFEEQ	100 / 9 AA	54
Phosphosite 1:	PIK3R1	P27986	T490	AIEAFNETIKIFEEQ	100 / 9 AA	84
Phosphosite 2:	PIK3R2	O00459	T487	AIEAFNETIKIFEEQ	100 / 9 AA	82
Phosphosite 3:	WDR5B	Q86VZ2	T148	ISGSFDETVKIWEVK	55 / 9 AA	36
Phosphosite 4:	KIF11	P52732	T901	QNLELNETIKIGLTK	75 / 8 AA	119
Phosphosite 5:	LIMK2	P53671	T526	NGKSYDETVDIFSFG	44 / 9 AA	72
Phosphosite 6:	MDGA1	Q8NFP4	T92	ETSVFNETLRIERIA	62 / 8 AA	106
Phosphosite 7:	PDIA2	Q13087	T406	EQVAFDETKNVFVKF	55 / 9 AA	58
Phosphosite 8:	CaMKK2	Q96RR4	T362	APESLSETRKIFSGK	55 / 9 AA	65
Phosphosite 9:	ZNF426	Q9BUY5	S202	KLSEFNQSEKIFSLT	55 / 9 AA	63
Phosphosite 10:	SPG11	Q96JI7	T348	QLSSLNETIKNSKLE	71 / 7 AA	279
Phosphosite 11:	NDUFA6	P56556	T93	GKIELEETIKVWKQR	44 / 9 AA	15
Phosphosite 12:	C13orf33	Q5VYS4	T234	TSPEKKETIKLFLEK	71 / 7 AA	34
Phosphosite 13:	SYTL5	Q8TDW5	T476	TNPEFNETLKYTISH	71 / 7 AA	82
Phosphosite 14:	NBEA	Q8NFP9	T1651	TPAAFPDTIKEKETP	71 / 7 AA	328
Phosphosite 15:	PPP1R3B	Q86XI6	T159	QNLAFEKTVKIRMTF	62 / 8 AA	33
Phosphosite 16:	DMD	P11532	T2868	VIMSTLETVRIFLTE	66 / 6 AA	427
Phosphosite 17:	C5	P01031	T53	YTEAFDATISIKSYP	62 / 8 AA	188
Phosphosite 18:	C17orf63	Q8WU58	T58	KVANNPLTIKIFPNS	100 / 5 AA	60
Phosphosite 19:	piccolo	Q9Y6V0	T5124	REPSFNETFRFSLSP	50 / 8 AA	567
Phosphosite 20:	SYTL1	Q8IYJ3	T333	LNPVFNETLRYSVPQ	57 / 7 AA	62