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:	S285
P-Site Sequence:	LNKIEDHSIRELVTQ
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	S285	LNKIEDHSIRELVTQ	100 / 9 AA	153
Phosphosite 1:	Tiam2	Q8IVF5	S1414	PAGTENNSIWELIHT	55 / 9 AA	193
Phosphosite 2:	KIF14	Q15058	S1044	KQALEDHSIRHARIL	85 / 7 AA	186
Phosphosite 3:	RNH1	P13489	S399	ATLLANHSLRELDLS	55 / 9 AA	50
Phosphosite 4:	GPR98	Q8WXG9	S1796	FINITDNSIPELEKS	66 / 9 AA	693
Phosphosite 5:	KIF15	Q9NS87	S519	KYAMENHSLREENRR	62 / 8 AA	160
Phosphosite 6:	HSP90B2P	Q58FF3	S158	LGVIEDHSNRTCLAK	85 / 7 AA	46
Phosphosite 7:	Golgin subfamily A member 6-like protein 2	Q8N9W4	T103	EIEAQDHTIRILTCQ	62 / 8 AA	79
Phosphosite 8:	HSP90B1	P14625	S501	LGVIEDHSNRTRLAK	85 / 7 AA	92
Phosphosite 9:	FUT8	Q9BYC5	S40	NDHPDHSSRELSKIL	85 / 7 AA	67
Phosphosite 10:	FRY	Q5TBA9	S1655	TEMVVDHSVREDWAL	62 / 8 AA	339
Phosphosite 11:	AKAP9	Q99996	S2976	YSDGEDHSIQQVSEP	62 / 8 AA	454
Phosphosite 12:	TUBGCP2	Q9BSJ2	S255	VDPNLDLSIRELVHR	85 / 7 AA	103
Phosphosite 13:	STX1A	Q16623	S208	EIIKLENSIRELHDM	71 / 7 AA	33
Phosphosite 14:	FUT8	Q9BYC5	S39	DNDHPDHSSRELSKI	85 / 7 AA	67
Phosphosite 15:	PTPN4	P29074	S638	SVHQDDHSLRESMIQ	71 / 7 AA	106
Phosphosite 16:	PDGFA	P04085	S40	LARSQIHSIRDLQRL	83 / 6 AA	24
Phosphosite 17:	CACNA1I	Q9P0X4	S520	ASPGNDHSGRELCPQ	85 / 7 AA	245
Phosphosite 18:	DTYMK	P23919	S67	KSDVEDHSVHLLFSA	55 / 9 AA	24
Phosphosite 19:	FBXO9 iso4	Q9ULA0	S441	SPQLAMHSIREMACT	83 / 6 AA	63
Phosphosite 20:	ALS2	Q96Q42	S356	LRKLSDHSVREDSEH	83 / 6 AA	184