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:	SPPL3
Human P-Site:	S259
P-Site Sequence:	PGKLVFPSSTGSHFS
UniProt:	Q8TCT6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPPL3	Q8TCT6	S259	PGKLVFPSSTGSHFS	100 / 9 AA	43
Phosphosite 1:	SPPL3	Q8TCT6	S260	GKLVFPSSTGSHFSM	100 / 8 AA	43
Phosphosite 2:	PDE4DIP	Q5VU43	S2130	SPALVFPSSASSTPG	77 / 9 AA	130
Phosphosite 3:	ZBTB22	O15209	S431	NQILVFPSSSSSSSS	77 / 9 AA	66
Phosphosite 4:	PRR7	Q8TB68	S242	RGRRVFPSWTDSELS	75 / 8 AA	31
Phosphosite 5:	USP19	O94966	S84	RTRLFFPSSSGSAST	77 / 9 AA	146
Phosphosite 6:	ZNF516	Q92618	S696	DGVEFPSSTGAEGQT	85 / 7 AA	124
Phosphosite 7:	ERCC6L	Q2NKX8	S739	REPVFPSSTKKKCPK	100 / 6 AA	141
Phosphosite 8:	LCMT2	O60294	S325	SHTLVFPSSEAFPRV	100 / 6 AA	76
Phosphosite 9:	SYCP2L	Q5T4T6	S552	ILPVFPPSSGSGHEK	75 / 8 AA	94
Phosphosite 10:	ABR	Q12979	S359	LADLVFPSPEESEAS	66 / 9 AA	98
Phosphosite 11:	ERCC6L	Q2NKX8	S738	LREPVFPSSTKKKCP	100 / 6 AA	141
Phosphosite 12:	KRT13	P13646	S421	AKMIGFPSSAGSVSP	66 / 9 AA	50
Phosphosite 13:	PTPN23	Q9H3S7	S778	FPPSPFPSSTGPGPH	100 / 6 AA	179
Phosphosite 14:	PTPN23	Q9H3S7	T780	PSPFPSSTGPGPHYL	100 / 6 AA	179
Phosphosite 15:	PTPN23	Q9H3S7	S779	PPSPFPSSTGPGPHY	100 / 6 AA	179
Phosphosite 16:	KRT13	P13646	S422	KMIGFPSSAGSVSPR	85 / 7 AA	50
Phosphosite 17:	TOX2	Q96NM4	S445	HISEFPSSSGSCSPG	85 / 7 AA	52
Phosphosite 18:	PDE4DIP	Q5VU43	S2131	PALVFPSSASSTPGS	75 / 8 AA	130
Phosphosite 19:	ZBTB22	O15209	S432	QILVFPSSSSSSSSQ	75 / 8 AA	66
Phosphosite 20:	TOX2	Q96NM4	S444	PHISEFPSSSGSCSP	85 / 7 AA	52