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:	FSTL4
Human P-Site:	S56
P-Site Sequence:	VTRREGLSSHNKLLA
UniProt:	Q6MZW2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FSTL4	Q6MZW2	S56	VTRREGLSSHNKLLA	100 / 9 AA	93
Phosphosite 1:	FSTL4	Q6MZW2	S57	TRREGLSSHNKLLAS	100 / 8 AA	93
Phosphosite 2:	TOP3A	Q13472	S65	MRRREGLSKFNKIYE	77 / 9 AA	112
Phosphosite 3:	GPR108	Q9NPR9	S531	SGFREGLSKVNKTAS	77 / 9 AA	61
Phosphosite 4:	ROR1	Q01973	S753	LRSWEGLSSHTSSTT	75 / 8 AA	104
Phosphosite 5:	EMILIN1	Q9Y6C2	S752	QGLREGLSRHVAGLW	85 / 7 AA	107
Phosphosite 6:	ARNT2	Q9HBZ2	S457	VHQRDGLSSYDLSQV	62 / 8 AA	79
Phosphosite 7:	WIZ	O95785	S886	FETRKGLSSHARSHL	66 / 9 AA	179
Phosphosite 8:	WIZ	O95785	S1059	FENRKGLSSHARSHL	66 / 9 AA	179
Phosphosite 9:	HIVEP3	Q5T1R4	S510	SLYREPLSSHSEKTK	75 / 8 AA	259
Phosphosite 10:	ROR1	Q01973	S754	RSWEGLSSHTSSTTP	85 / 7 AA	104
Phosphosite 11:	WDR47	O94967	T325	DGLTCGLTSHDKRIS	71 / 7 AA	102
Phosphosite 12:	CHD-5	Q8TDI0	S1496	GVPREGLSRQHVLTR	62 / 8 AA	223
Phosphosite 13:	CHD4	Q14839	S1488	GVPREGLSRQHVLTR	62 / 8 AA	218
Phosphosite 14:	ZHX3	Q9H4I2	S125	AKTPEGLSLHNATCH	75 / 8 AA	105
Phosphosite 15:	CAPN2	P17655	S20	EAAEGLGSHERAIKY	62 / 8 AA	80
Phosphosite 16:	SARNP	P82979	S138	SVPTKGLSSDNKPMV	85 / 7 AA	24
Phosphosite 17:	SARNP	P82979	S139	VPTKGLSSDNKPMVN	85 / 7 AA	24
Phosphosite 18:	Putative uncharacterized protein FLJ45275, mitochondrial	Q6ZSR3	S40	SGQREAISSHPLQLE	71 / 7 AA	18
Phosphosite 19:	CHD3	Q12873	S1484	GVPREGLSRQQVLTR	71 / 7 AA	227
Phosphosite 20:	LOC643677	Q8NDH2	S237	NSNEGISSHKVILKA	71 / 7 AA	278