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:	PIK3C2A
Human P-Site:	Y984
P-Site Sequence:	QFVQALKYEIYLNSS
UniProt:	O00443
Intern. Prot. ID:	IPI00002580

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIK3C2A	O00443	Y984	QFVQALKYEIYLNSS	100 / 9 AA	191
Phosphosite 1:	PIK3C2B	O00750	Y928	QLVQALKYECYLDSP	88 / 9 AA	185
Phosphosite 2:	PIK3CD	O00329	Y621	QLVQVLKYESYLDCE	77 / 9 AA	119
Phosphosite 3:	PIK3CA	P42336	Y641	QLVQVLKYEQYLDNL	77 / 9 AA	124
Phosphosite 4:	PIK3C3	Q8NEB9	Y405	QLVQALKYENFDDIK	75 / 8 AA	102
Phosphosite 5:	PIK3C2A	O00443	Y987	QALKYEIYLNSSLVQ	100 / 6 AA	191
Phosphosite 6:	APCS	P02743	Y209	LDWQALNYEIRGYVI	85 / 7 AA	25
Phosphosite 7:	GluR-delta1	Q9ULK0	Y482	AKALGFKYEIYQAPD	71 / 7 AA	112
Phosphosite 8:	MeCP2	P51608	Y120	SGRSAGKYDVYLINP	62 / 8 AA	52
Phosphosite 9:	CRP	P02741	Y210	LNWRALKYEVQGEVF	71 / 7 AA	25
Phosphosite 10:	ITIH3	Q06033	Y167	LKRHKGKYEMYLKVQ	83 / 6 AA	100
Phosphosite 11:	LAMA2	P24043	Y1255	AYGGKLKYAIYFEAR	71 / 7 AA	343
Phosphosite 12:	HNMT	P50135	Y215	LDNLGLKYECYDLLS	71 / 7 AA	33
Phosphosite 13:	ITIH3	Q06033	Y170	HKGKYEMYLKVQPKQ	83 / 6 AA	100
Phosphosite 14:	SPTBN4	Q9NRC6	Y936	LEVMQLKYENFLTAL	71 / 7 AA	417
Phosphosite 15:	CCDC141	Q6ZP82	Y367	RNLKALKYQIQQVDM	83 / 6 AA	101
Phosphosite 16:	PIK3C2B	O00750	Y931	QALKYECYLDSPLVR	83 / 6 AA	185
Phosphosite 17:	GluR-delta1	Q9ULK0	Y485	LGFKYEIYQAPDGRY	100 / 5 AA	112
Phosphosite 18:	JAGN1	Q8N5M9	Y35	QMSVTLKYEIKKLIY	83 / 6 AA	21
Phosphosite 19:	MeCP2	P51608	Y123	SAGKYDVYLINPQGK	66 / 6 AA	52
Phosphosite 20:	ZNF598	Q86UK7	Y98	QLQHEKKYDIYFADG	44 / 9 AA	99