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:	SP4
Human P-Site:	S340
P-Site Sequence:	TSSDTLVSSADTGQY
UniProt:	Q02446
Intern. Prot. ID:	IPI00025805

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SP4	Q02446	S340	TSSDTLVSSADTGQY	100 / 9 AA	82
Phosphosite 1:	HIPK3	Q9H422	S982	ENTELVSSADTETKP	100 / 7 AA	134
Phosphosite 2:	YIPF4	Q9BSR8	S21	NGDFTFVSSADAEDL	75 / 8 AA	27
Phosphosite 3:	PPFIA1	Q13136	S612	DDRDTLLSSVDLLSP	75 / 8 AA	136
Phosphosite 4:	ULK1	O75385	S330	QLQKTLASPADTAGF	75 / 8 AA	113
Phosphosite 5:	PKIA	P61925	S29	AIHDILVSSASGNSN	85 / 7 AA	8
Phosphosite 6:	RIN3	Q8TB24	S896	QQARTLASRADTQAQ	75 / 8 AA	108
Phosphosite 7:	C17orf27	Q63HN8	S3237	SLRDTLVSYMQTKES	66 / 9 AA	374
Phosphosite 8:	HSF1	Q00613	S27	TKLWTLVSDPDTDAL	75 / 8 AA	57
Phosphosite 9:	SP4	Q02446	T337	TSLTSSDTLVSSADT	100 / 6 AA	82
Phosphosite 10:	USP29	Q9HBJ7	S672	DGGKLISSPDTRLVE	71 / 7 AA	104
Phosphosite 11:	FAM83B	Q5T0W9	S809	SSSDTLVSEGEENQK	62 / 8 AA	115
Phosphosite 12:	USP29	Q9HBJ7	S671	EDGGKLISSPDTRLV	55 / 9 AA	104
Phosphosite 13:	CHIT1	Q13231	S275	GRSFTLASSSDTRVG	75 / 8 AA	52
Phosphosite 14:	OXCT1	P55809	S432	GAMDLVSSAKTKVVV	85 / 7 AA	56
Phosphosite 15:	OXCT1	P55809	S431	GGAMDLVSSAKTKVV	85 / 7 AA	56
Phosphosite 16:	C15orf2	Q9NZP6	S684	DTSTLVNSASTASSS	75 / 8 AA	121
Phosphosite 17:	DMTF1	Q9Y222	S471	PVQITHVSSADSPAT	75 / 8 AA	84
Phosphosite 18:	KIAA1731	Q9C0D2	S2405	EPELTLISTTDTSIA	62 / 8 AA	295
Phosphosite 19:	KIAA1731	Q9C0D2	T2406	PELTLISTTDTSIAE	62 / 8 AA	295
Phosphosite 20:	WDR83	Q9BRX9	S209	DGQCTLVSSLDSTLR	75 / 8 AA	34