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:	S51
P-Site Sequence:	DKEKDSNSSSGSFNG
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	S51	DKEKDSNSSSGSFNG	100 / 9 AA	43
Phosphosite 1:	HIATL1	Q5SR56	S464	GVQKHSNSSSGSLTN	88 / 9 AA	55
Phosphosite 2:	DMXL1	Q9Y485	S1271	SLIKQSNSSSGLHPP	87 / 8 AA	338
Phosphosite 3:	SPPL3	Q8TCT6	S49	NQDKEKDSNSSSGSF	100 / 7 AA	43
Phosphosite 4:	TG	P01266	S530	SVGLDSNSSTGTPEA	75 / 8 AA	305
Phosphosite 5:	TBC1D4	O60343	S690	VRRMYKESNSSSSLP	85 / 7 AA	147
Phosphosite 6:	TAGAP	Q8N103	S321	DPDVESNSSSGISSP	85 / 7 AA	81
Phosphosite 7:	ZIC4	Q8N9L1	S24	RNTLKESSSSSGHHG	75 / 8 AA	37
Phosphosite 8:	ZIC4	Q8N9L1	S25	NTLKESSSSSGHHGP	75 / 8 AA	37
Phosphosite 9:	FOXO1A	Q12778	S205	KDKGDSNSSAGWKNS	75 / 8 AA	70
Phosphosite 10:	FOXO4	P98177	S146	KDKGDSNSSAGWKNS	75 / 8 AA	54
Phosphosite 11:	FOXO3	O43524	S202	KDKGDSNSSAGWKNS	75 / 8 AA	71
Phosphosite 12:	FOXO6	A8MYZ6	S133	KDKGDSNSSAGWKNS	75 / 8 AA	51
Phosphosite 13:	ERK4	P31152	S401	QVDPRKDSHSSSERF	85 / 7 AA	63
Phosphosite 14:	CXorf23	A2AJT9	S385	DCRKESNSSSNQLDK	85 / 7 AA	84
Phosphosite 15:	CXorf23	A2AJT9	S383	EGDCRKESNSSSNQL	85 / 7 AA	84
Phosphosite 16:	ERK4	P31152	S403	DPRKDSHSSSERFLE	85 / 7 AA	63
Phosphosite 17:	TBC1D4	O60343	S692	RMYKESNSSSSLPSL	85 / 7 AA	147
Phosphosite 18:	TAGAP	Q8N103	S322	PDVESNSSSGISSPS	85 / 7 AA	81
Phosphosite 19:	AFF3	P51826	S431	SSSDSESSSGSDSET	87 / 8 AA	133
Phosphosite 20:	ATN1	P54259	S147	SVENDSDSSSGLSQG	75 / 8 AA	125