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:	PIK3CB
Human P-Site:	Y1023
P-Site Sequence:	TSVKDIQYLKDSLAL
UniProt:	P42338
Intern. Prot. ID:	IPI00031388

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIK3CB	P42338	Y1023	TSVKDIQYLKDSLAL	100 / 9 AA	123
Phosphosite 1:	PIK3CD	O00329	Y997	SCSKDIQYLKDSLAL	100 / 9 AA	119
Phosphosite 2:	ZCCHC2	Q9C0B9	Y144	LARKDYHYLRDSEAK	66 / 9 AA	126
Phosphosite 3:	ATF5	Q9Y2D1	Y263	SVEREIQYVKDLLIE	62 / 8 AA	31
Phosphosite 4:	SCN2A	Q99250	Y1067	EIGKDLNYLKDGNGT	66 / 9 AA	228
Phosphosite 5:	IQUB	Q8NA54	Y675	MQLQDIQYLTENIWA	55 / 9 AA	93
Phosphosite 6:	KIAA0423	Q9Y4F4	Y1416	VPSKDLPYIKDSVRN	66 / 9 AA	189
Phosphosite 7:	SCN1A	P35498	Y1075	EIGKDLDYLKDVNGT	75 / 8 AA	229
Phosphosite 8:	MPRIP	Q6WCQ1	Y915	VKESEIQYLKQEISS	71 / 7 AA	117
Phosphosite 9:	GUSB	P08236	Y188	LPPGTIQYLTDTSKY	71 / 7 AA	75
Phosphosite 10:	LRRK2	Q5S007	Y1210	MSSNDIQYLPGPAHW	55 / 9 AA	286
Phosphosite 11:	PLXNB2	O15031	Y1412	MSICLYQYLKDSAGE	100 / 6 AA	205
Phosphosite 12:	RPS10	P46783	Y78	LTNEGIQYLRDYLHL	71 / 7 AA	19
Phosphosite 13:	CYP27C1	Q4G0S4	Y143	NKLRDIQYQMDRGRR	55 / 9 AA	43
Phosphosite 14:	CHI3L1	P36222	Y340	SVKSKVQYLKDRQLA	83 / 6 AA	43
Phosphosite 15:	SHOC2	Q9UQ13	Y469	SLPNEIAYLKDLQKL	62 / 8 AA	65
Phosphosite 16:	SMCHD1	A6NHR9	Y334	VQPEHIQYLKNYFHL	71 / 7 AA	226
Phosphosite 17:	IQSEC2	Q5JU85	Y764	KPEKGIQYLIERGFL	55 / 9 AA	162
Phosphosite 18:	GUSB	P08236	T190	PGTIQYLTDTSKYPK	71 / 7 AA	75
Phosphosite 19:	KCNN4	O15554	Y307	NFMMDIQYTKEMKES	62 / 8 AA	48
Phosphosite 20:	MRPS18C	Q9Y3D5	Y129	VTYKDPAYLKDPKVC	66 / 9 AA	16