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:	PIK3R2
Human P-Site:	S551
P-Site Sequence:	QQLRAQASDNREIDK
UniProt:	O00459
Intern. Prot. ID:	IPI00011736

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIK3R2	O00459	S551	QQLRAQASDNREIDK	100 / 9 AA	82
Phosphosite 1:	KIAA0323	O15037	S229	QGVRAPPSDGRESLD	66 / 9 AA	74
Phosphosite 2:	CIP2A	Q8TCG1	S519	PLAFALTSDNREQVQ	75 / 8 AA	102
Phosphosite 3:	PLEKHH2	Q8IVE3	S32	MKFRVQASKIRELLA	66 / 9 AA	168
Phosphosite 4:	LRRC45	Q96CN5	S609	RQLKVMASDHREALL	55 / 9 AA	76
Phosphosite 5:	SPEN	Q96T58	S137	ERRLDGASDNRERAY	100 / 6 AA	402
Phosphosite 6:	ASPM	Q8IZT6	S253	TYSSLHASENRELLN	71 / 7 AA	410
Phosphosite 7:	RBMX2	Q9Y388	S216	NSERAQKSEPREGQK	66 / 9 AA	37
Phosphosite 8:	PSMD11	O00231	S294	LKCVAQASKNRSLAD	85 / 7 AA	47
Phosphosite 9:	MYOM3	Q5VTT5	S1192	GIYRAMVSDDRGEDD	62 / 8 AA	162
Phosphosite 10:	BIN1	O00499	S286	FTVKAQPSDNAPAKG	71 / 7 AA	65
Phosphosite 11:	RSPH4A	Q5TD94	S132	PDPLEQSSDKRESTP	71 / 7 AA	81
Phosphosite 12:	EME1	Q96AY2	S300	WRRRAGPSEDREDWV	55 / 9 AA	63
Phosphosite 13:	ESCO1	Q5FWF5	S566	SNQTSKSSDNRETPR	62 / 8 AA	95
Phosphosite 14:	SYNJ2	O15056	S853	GRAELQASDHRPVLA	83 / 6 AA	166
Phosphosite 15:	CEP120	Q8N960	S589	PVIAAQGSNNRIADL	71 / 7 AA	113
Phosphosite 16:	CXorf64	B1ATL7	S292	GGMPAPASPNREHS_	66 / 9 AA	32
Phosphosite 17:	GUSB	P08236	S52	WSFRADFSDNRRRGF	75 / 8 AA	75
Phosphosite 18:	MAGEA12	P43365	S231	ELSVLEASDGREDSV	71 / 7 AA	35
Phosphosite 19:	DEPDC5	O75140	S521	EEVRSQASDDSSLGK	71 / 7 AA	178
Phosphosite 20:	SNRNP200	O75643	S297	LEILKTASDDRECEN	83 / 6 AA	245