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:	PIK3R1
Human P-Site:	S295
P-Site Sequence:	KVIEILISTEWNERQ
UniProt:	P27986
Intern. Prot. ID:	IPI00021448

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIK3R1	P27986	S295	KVIEILISTEWNERQ	100 / 9 AA	84
Phosphosite 1:	C9orf43	Q8TAL5	S432	NFSEIMASTGWNSEL	66 / 9 AA	52
Phosphosite 2:	SELENBP1	Q13228	S201	PRHNVMISTEWAAPN	71 / 7 AA	52
Phosphosite 3:	CD37	P11049	T110	TLGILISTQRAQLER	71 / 7 AA	32
Phosphosite 4:	CYP26B1	Q9NR63	T115	GEHHLVSTEWPRSTR	83 / 6 AA	58
Phosphosite 5:	SLMO2	Q9Y3B1	S56	LHSHRLLSTEWGLPS	71 / 7 AA	21
Phosphosite 6:	SLMO2	Q9Y3B1	T57	HSHRLLSTEWGLPSI	71 / 7 AA	21
Phosphosite 7:	SLMO1	Q96N28	T57	HSLRLLSTEWGLPSL	71 / 7 AA	19
Phosphosite 8:	SLMO1	Q96N28	S56	LHSLRLLSTEWGLPS	71 / 7 AA	19
Phosphosite 9:	ARHGAP9	Q9BRR9	T622	GRLDLDSTEWDDIHV	71 / 7 AA	83
Phosphosite 10:	Septin-12	Q8IYM1	T148	LQEEILITRQRHIPD	44 / 9 AA	41
Phosphosite 11:	KIAA0329	O15040	Y1108	KGSLIGTYWNHVVPR	71 / 7 AA	154
Phosphosite 12:	TAPBPL	Q9BX59	S224	APGLDLISVEWRLQH	83 / 6 AA	50
Phosphosite 13:	TTN	Q8WZ42	S6975	CILEILNSTKRDAGQ	55 / 9 AA	3816
Phosphosite 14:	VGLL1	Q99990	T21	GKQKPIKTEWNSRCV	83 / 6 AA	29
Phosphosite 15:	ARHGAP9	Q9BRR9	S621	EGRLDLDSTEWDDIH	71 / 7 AA	83
Phosphosite 16:	MOV10	Q9HCE1	S879	ERSVILISTVRSSQS	62 / 8 AA	114
Phosphosite 17:	TMEM110	Q86TL2	S260	SESEILISADDEMEE	71 / 7 AA	33
Phosphosite 18:	NEK10	Q6ZWH5	S120	LVKNRLISREWVNRA	83 / 6 AA	133
Phosphosite 19:	NLRP4	Q96MN2	S206	TSLADLISREWPDPA	83 / 6 AA	113
Phosphosite 20:	KRTCAP2	Q8N6L1	S58	MYSRQLASTEWLTIQ	83 / 6 AA	18