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:	PIK3CD
Human P-Site:	T604
P-Site Sequence:	IKSLRKLTDDELFQY
UniProt:	O00329
Intern. Prot. ID:	IPI00298410

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIK3CD	O00329	T604	IKSLRKLTDDELFQY	100 / 9 AA	119
Phosphosite 1:	DDO	Q99489	T120	VLGFRKMTEAELKKF	55 / 9 AA	38
Phosphosite 2:	PIK3CB	P42338	S631	VGCLRQMSDEELSQY	55 / 9 AA	123
Phosphosite 3:	SYT14L	Q58G82	T97	KLTLRKSTDQEMSKC	66 / 9 AA	21
Phosphosite 4:	GRIP1	Q9Y3R0	T17	CQILRRLTKDESPYT	75 / 8 AA	122
Phosphosite 5:	CYP51A1	Q16850	T297	YKDGRPLTDDEVAGM	75 / 8 AA	57
Phosphosite 6:	USP32	Q8NFA0	T21	EEALRRVTDVELKRL	66 / 9 AA	182
Phosphosite 7:	USP34	Q70CQ2	S280	IRYLCKLSDQELRQS	66 / 9 AA	404
Phosphosite 8:	TARBP1	Q13395	T738	EFILRRLTMNELNSV	66 / 9 AA	182
Phosphosite 9:	CABP7	Q86V35	T129	KCDMQKLTVDELKRL	66 / 9 AA	24
Phosphosite 10:	WDR87	Q6ZQQ6	T2091	TRDERKLTQEEIKMT	62 / 8 AA	333
Phosphosite 11:	PLEC1	Q15149	S2039	LAQLRKASDSELERQ	66 / 9 AA	532
Phosphosite 12:	ZFYVE28	Q9HCC9	T275	RDLLQTLTEEELHTL	55 / 9 AA	96
Phosphosite 13:	CCDC49	Q9NXE8	S337	PGYTRKLSAEELERK	62 / 8 AA	50
Phosphosite 14:	BIRC7	Q96CA5	T63	LGQLRPLTEEEEEEG	62 / 8 AA	33
Phosphosite 15:	DMXL2	Q8TDJ6	S415	MHQLRKLSDKQVDHE	55 / 9 AA	340
Phosphosite 16:	STX2	P32856	T160	EITGRTTTDDELEEM	75 / 8 AA	33
Phosphosite 17:	DIAPH3	Q9NSV4	T68	HLNIRTLTDDMLDKF	66 / 9 AA	137
Phosphosite 18:	SYT14L	Q58G82	S96	VKLTLRKSTDQEMSK	75 / 8 AA	21
Phosphosite 19:	TBX15	Q96SF7	T222	SFDKLKLTNNELDDQ	71 / 7 AA	66
Phosphosite 20:	TBX18	O95935	T248	SFDKLKLTNNELDDQ	71 / 7 AA	65