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:	S53
P-Site Sequence:	GGERCPQSVGWMPGL
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	S53	GGERCPQSVGWMPGL	100 / 9 AA	82
Phosphosite 1:	HOXC8	P31273	S31	YDCRFPQSVGRSHAL	75 / 8 AA	28
Phosphosite 2:	ECM2	O94769	T146	HPQRCPQTVIPEGEC	83 / 6 AA	80
Phosphosite 3:	MIA2	Q96PC5	S305	EHIPKPQSTGWFGGG	71 / 7 AA	62
Phosphosite 4:	RBM20	Q5T481	S865	GMEESPQSVGRQEKE	62 / 8 AA	122
Phosphosite 5:	QRICH1	Q2TAL8	S716	YLFKCPQSVKGRNDT	83 / 6 AA	86
Phosphosite 6:	CNTN3	Q9P232	S640	IQARTPFSVGWQTVT	75 / 8 AA	113
Phosphosite 7:	LPIN2	Q92539	S446	SGSQSPQSVGSAAAD	62 / 8 AA	99
Phosphosite 8:	C15orf54	Q8N8G6	S126	LFAQKPQSPGWKNMS	71 / 7 AA	21
Phosphosite 9:	LPIN1	Q14693	S441	SANQSPQSVGSSGVD	62 / 8 AA	99
Phosphosite 10:	C22orf26	Q9NV39	S47	RRARCPQSAHPAPTR	83 / 6 AA	15
Phosphosite 11:	PIK4CB	Q9UBF8	S205	IVHRCRQSINFSLQC	50 / 8 AA	91
Phosphosite 12:	AHDC1	Q5TGY3	T99	VSQARCPTPVGDGSS	71 / 7 AA	168
Phosphosite 13:	CECR9	P0C854	S129	PNPNCPQSDPLMKAS	62 / 8 AA	24
Phosphosite 14:	TNRC6A	Q8NDV7	S931	DPPKSNQSLGWGDSS	50 / 8 AA	210
Phosphosite 15:	WNK1	Q9H4A3	S307	QEELPPQSVGLHGYL	83 / 6 AA	251
Phosphosite 16:	TTN	Q8WZ42	S4881	VRGSEPISVTWMKGQ	71 / 7 AA	3816
Phosphosite 17:	MTMR14	Q8NCE2	S488	SHSSSPQSVLWNRPQ	71 / 7 AA	72
Phosphosite 18:	MDN1	Q9NU22	T1549	EIWCPQSTSREDLIQ	57 / 7 AA	633
Phosphosite 19:	SHBG	P04278	S393	WTHSCPQSPGNGTDA	62 / 8 AA	44
Phosphosite 20:	SLC29A1	Q99808	S109	LHQRIPQSVRILGSL	83 / 6 AA	50