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:	S34
P-Site Sequence:	EYDKSLGSTRFFKVA
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	S34	EYDKSLGSTRFFKVA	100 / 9 AA	153
Phosphosite 1:	TMEM68	Q96MH6	T249	GFRSLGGTRLFRWLY	75 / 8 AA	37
Phosphosite 2:	DEFA6	Q01524	S66	SSLRALGSTRAFTCH	66 / 9 AA	11
Phosphosite 3:	MBD1	Q9UIS9	T582	EIFSLGGTRFRDTAV	85 / 7 AA	67
Phosphosite 4:	POLQ	O75417	S1332	GSKKTLGSTRRGIDN	85 / 7 AA	198
Phosphosite 5:	AMZ2	Q86W34	T100	SIGSLGNTRIISEEY	62 / 8 AA	41
Phosphosite 6:	ACRC	Q96QF7	T662	CYTKSLDTSRFICAK	55 / 9 AA	76
Phosphosite 7:	IGF2R	P11717	S2242	DKTKSVSSTIFFHCD	66 / 9 AA	274
Phosphosite 8:	SPHK2	Q9NRA0	S355	ERFRALGSARFTLGT	62 / 8 AA	69
Phosphosite 9:	COL29A1	A8TX70	S2118	IFVISLGSTRKDDME	100 / 6 AA	290
Phosphosite 10:	KIAA0922	A2VDJ0	T563	KRNVLGTTRFAHLKK	83 / 6 AA	179
Phosphosite 11:	HR	O43593	T915	QPSSLGSTTFWEGFS	75 / 8 AA	127
Phosphosite 12:	KLHL9	Q9P2J3	T23	LQPCKAGTTRFFTSN	83 / 6 AA	69
Phosphosite 13:	HR	O43593	S914	PQPSSLGSTTFWEGF	75 / 8 AA	127
Phosphosite 14:	PIK3R4	Q99570	S31	HDFEYDKSLGSTRFF	100 / 6 AA	153
Phosphosite 15:	RGS14	O43566	S291	SHRKSLGSTEGESES	100 / 6 AA	61
Phosphosite 16:	RGS14	O43566	S288	KSESHRKSLGSTEGE	100 / 6 AA	61
Phosphosite 17:	SMTNL2	Q2TAL5	S117	DRAPRLGSARFASHA	83 / 6 AA	50
Phosphosite 18:	TTLL7	Q6ZT98	S854	SRYLLPGSTQFFLRT	83 / 6 AA	103
Phosphosite 19:	SMU1	Q2TAY7	S389	ECSNTFKSLGSTAGT	100 / 6 AA	58
Phosphosite 20:	KLC4	Q9NSK0	S25	SQEEILGSTRLVSQG	83 / 6 AA	69