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:	S423
P-Site Sequence:	STKTINPSKYQTIRK
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	S423	STKTINPSKYQTIRK	100 / 9 AA	123
Phosphosite 1:	PIK3CB	P42338	Y425	KTINPSKYQTIRKAG	100 / 7 AA	123
Phosphosite 2:	SGK196	Q9H5K3	S167	LEETLNLSKYQNVNT	75 / 8 AA	40
Phosphosite 3:	GNL2	Q13823	S15	GRSTINPSKASTNPD	77 / 9 AA	84
Phosphosite 4:	UNC80	Q8N2C7	S1333	DDSTVNPSKCGCPFA	71 / 7 AA	363
Phosphosite 5:	HIPK2	Q9H2X6	S1161	PSPTIHPSQYPAQFA	55 / 9 AA	131
Phosphosite 6:	CaMK2-alpha	Q9UQM7	S257	KMLTINPSKRITAAE	100 / 6 AA	54
Phosphosite 7:	MORC1	Q86VD1	S543	TMSTISPSKNEKEKQ	62 / 8 AA	113
Phosphosite 8:	MED13L	Q71F56	Y1529	SLLIPPKYQTPPAAA	83 / 6 AA	243
Phosphosite 9:	ATRX	P46100	Y2451	LIMNPSNYQQIDMRG	83 / 6 AA	283
Phosphosite 10:	THAP5	Q7Z6K1	Y53	DSWVPSKYQFLCSDH	100 / 5 AA	45
Phosphosite 11:	PHIP	Q8WWQ0	Y602	GNPHPSRYQRLVPGR	66 / 6 AA	207
Phosphosite 12:	FBXO30	Q8TB52	S494	NPQLSNPSPFQTLGL	71 / 7 AA	82
Phosphosite 13:	TLN2	Q9Y4G6	S2111	SKPVDDPSMYQLKGA	66 / 6 AA	272
Phosphosite 14:	DDX20	Q9UHI6	Y711	DTPNPEKYQESPGIQ	83 / 6 AA	92
Phosphosite 15:	COPS5	Q92905	Y203	PDEGPSEYQTIPLNK	71 / 7 AA	38
Phosphosite 16:	DDX47	Q9H0S4	Y232	KCAVSSKYQTVEKLQ	83 / 6 AA	51
Phosphosite 17:	DDX47	Q9H0S4	S230	PVKCAVSSKYQTVEK	83 / 6 AA	51
Phosphosite 18:	COPG	Q9Y678	Y472	KTTNPSKYIRFIYNR	100 / 5 AA	98
Phosphosite 19:	BCS1L	Q9Y276	Y301	AVENPVKYQGLGRLT	83 / 6 AA	48
Phosphosite 20:	ZNF195	O14628	S398	FNHSPNPSKHQRNEI	83 / 6 AA	72