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:	PIK3R4
Human P-Site:	S814
P-Site Sequence:	QSHLHDSSQKGVIDL
UniProt:	Q99570
Intern. Prot. ID:	IPI00024006

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIK3R4	Q99570	S814	QSHLHDSSQKGVIDL	100 / 9 AA	153
Phosphosite 1:	PIK3R4	Q99570	S813	DQSHLHDSSQKGVID	100 / 8 AA	153
Phosphosite 2:	IL33	O95760	S112	TRALHDSSITGISPI	66 / 9 AA	31
Phosphosite 3:	Separase	Q14674	S1334	PLSLNNTSQKGLEGR	55 / 9 AA	233
Phosphosite 4:	CYP26A1	O43174	S131	CLSNLHDSSHKQRKK	85 / 7 AA	56
Phosphosite 5:	CYP26A1	O43174	S132	LSNLHDSSHKQRKKV	85 / 7 AA	56
Phosphosite 6:	NOS2	P35228	S1000	WQQRLHDSQHKGVRG	75 / 8 AA	131
Phosphosite 7:	Separase	Q14674	T1333	APLSLNNTSQKGLEG	62 / 8 AA	233
Phosphosite 8:	EMR4P	Q86SQ3	S48	GRTYFHDSSEKCEDI	71 / 7 AA	51
Phosphosite 9:	ZNF669	Q96BR6	S110	EWALLDSSQKNLYRE	66 / 9 AA	53
Phosphosite 10:	UHRF1BP1	Q6BDS2	S573	IYKLEDSSQKDEHLD	75 / 8 AA	159
Phosphosite 11:	GRHL1	Q9NZI5	S384	CLSTDFSSQKGVKGL	100 / 6 AA	70
Phosphosite 12:	GRHL3	Q8TE85	S363	CLSTDFSSQKGVKGV	100 / 6 AA	70
Phosphosite 13:	GRHL2	Q6ISB3	S380	CLSTDFSSQKGVKGL	100 / 6 AA
Phosphosite 14:	UHRF1BP1	Q6BDS2	S572	AIYKLEDSSQKDEHL	75 / 8 AA	159
Phosphosite 15:	IL33	O95760	S111	YTRALHDSSITGISP	75 / 8 AA	31
Phosphosite 16:	KIF9	Q9HAQ2	S65	DGVLHDASQDLVYET	66 / 9 AA	90
Phosphosite 17:	CENPQ	Q7L2Z9	S248	DLDILHNSSQMKSMS	71 / 7 AA	31
Phosphosite 18:	CLRN3	Q8NCR9	S84	VLEILNNSSQKTLHS	71 / 7 AA	25
Phosphosite 19:	ZNF669	Q96BR6	S109	EEWALLDSSQKNLYR	85 / 7 AA	53
Phosphosite 20:	CENPQ	Q7L2Z9	S249	LDILHNSSQMKSMST	71 / 7 AA	31