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:	PIK3CA
Human P-Site:	Y622
P-Site Sequence:	AVRCLEKYLTDDKLS
UniProt:	P42336
Intern. Prot. ID:	IPI00031386

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIK3CA	P42336	Y622	AVRCLEKYLTDDKLS	100 / 9 AA	124
Phosphosite 1:	PIK3CA	P42336	T624	RCLEKYLTDDKLSQY	100 / 7 AA	124
Phosphosite 2:	HAUS3	Q68CZ6	Y203	SQFSLEKYLSQEEQS	55 / 9 AA	70
Phosphosite 3:	VPS35	Q96QK1	Y80	ELHYLEVYLTDEFAK	66 / 9 AA	92
Phosphosite 4:	SVIL	O95425	Y2179	DPLKLEIYLTDEDFE	75 / 8 AA	248
Phosphosite 5:	C6orf204	Q5SZL2	Y514	RIETLEKYLADLPTL	85 / 7 AA	92
Phosphosite 6:	ZNRF3	Q9ULT6	Y300	CAICLEKYIDGEELR	55 / 9 AA	101
Phosphosite 7:	ABCC2	Q92887	Y616	STERLEKYLGGDDLD	66 / 9 AA	174
Phosphosite 8:	GJB7	Q6PEY0	Y214	IKCCLQKYLKKPQVL	62 / 8 AA	26
Phosphosite 9:	TIMM9	Q9Y5J7	Y56	SEHCLQKYLKMTQRI	83 / 6 AA	10
Phosphosite 10:	L3MBTL	Q9Y468	Y427	DNFCWEKYLEETGAS	62 / 8 AA	86
Phosphosite 11:	C20orf23	Q96L93	Y1267	RRSHLEKYLRDFFSV	75 / 8 AA	152
Phosphosite 12:	ANK2	Q01484	Y1606	DSTGLVNYLTDDLNT	75 / 8 AA	430
Phosphosite 13:	EIF2B3	Q9NR50	Y210	HLYCLKKYIVDFLME	62 / 8 AA	50
Phosphosite 14:	PCGF3	Q3KNV8	Y45	CRSCLVKYLEENNTC	55 / 9 AA	28
Phosphosite 15:	ERCC6	Q03468	Y274	EASGFEKYLADQAKL	62 / 8 AA	168
Phosphosite 16:	CCDC21	Q6P2H3	Y482	RIETLERYLADLPTL	71 / 7 AA	86
Phosphosite 17:	KIAA0226	Q92622	S949	LARQSLESYLSDYEE	62 / 8 AA	109
Phosphosite 18:	ANKRD23	Q86SG2	Y130	QEYLIDKYLTDGGDP	62 / 8 AA	34
Phosphosite 19:	Cdc16	Q13042	Y107	NKRLFEKYLKDESGF	62 / 8 AA	72
Phosphosite 20:	AKAP8	O43823	Y539	IVKMLEKYLKGEDPF	62 / 8 AA	76