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:	T886
P-Site Sequence:	SDQEVIQTGKPPRSE
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	T886	SDQEVIQTGKPPRSE	100 / 9 AA	153
Phosphosite 1:	TBC1D21	Q8IYX1	T263	RLWEVLLTGKPCRNF	75 / 8 AA	39
Phosphosite 2:	ZNF708	P17019	T415	TYHKVIHTGKKPYKC	75 / 8 AA	65
Phosphosite 3:	ATP6V1B1	P15313	T166	YPEEMIQTGISPIDV	66 / 9 AA	57
Phosphosite 4:	SR140	O15042	T187	PSLLVIETKKPPLKK	75 / 8 AA	118
Phosphosite 5:	ZNF85	Q03923	T365	TTHEVIHTGEKPYKC	66 / 9 AA	69
Phosphosite 6:	ZNF208	O43345	T420	TKHEVIHTGEKPYKC	66 / 9 AA	134
Phosphosite 7:	ZNF415	Q09FC8	S399	TNHQVIHSGKKPYKC	55 / 9 AA	69
Phosphosite 8:	ATP8B1	O43520	S518	YLIEQIQSGKEPEVR	66 / 9 AA	144
Phosphosite 9:	IDE	P14735	S852	GLRFIIQSEKPPHYL	62 / 8 AA	118
Phosphosite 10:	FURIN	P09958	S401	QHLVVQTSKPAHLNA	62 / 8 AA	87
Phosphosite 11:	AVL9	Q8NBF6	T606	TSRNVVQTGKAVGQS	62 / 8 AA	72
Phosphosite 12:	ZBTB2	Q8N680	T386	REHMYIHTGKPFKCS	83 / 6 AA	57
Phosphosite 13:	NCOA6	Q14686	T1728	SPAPNIQTGRPLVLS	83 / 6 AA	219
Phosphosite 14:	FBN3	Q75N90	T1716	GFLTDIHTGKPLDID	83 / 6 AA	300
Phosphosite 15:	4432412L15Rik	A6NDB9	T301	RVPEVVQTSSPRLQE	62 / 8 AA	72
Phosphosite 16:	CC2D2A	Q9P2K1	S397	SSQHVIRSGDPPGNF	62 / 8 AA	186
Phosphosite 17:	ATP6V1A	P38606	T82	VGDPVLRTGKPLSVE	71 / 7 AA	68
Phosphosite 18:	PPIL4	Q8WUA2	T53	QRDFIIQTGDPTGTG	71 / 7 AA	57
Phosphosite 19:	PELP1	Q8IZL8	T488	SPDGSLQTGKPSAPK	71 / 7 AA	120
Phosphosite 20:	GVIN1	Q7Z2Y8	T436	VQLSVAQTGGPPEAD	75 / 8 AA	279