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:	POSTN
Human P-Site:	S546
P-Site Sequence:	DAFKGMTSEEKEILI
UniProt:	Q15063
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POSTN	Q15063	S546	DAFKGMTSEEKEILI	100 / 9 AA	93
Phosphosite 1:	POSTN	Q15063	T545	NDAFKGMTSEEKEIL	100 / 8 AA	93
Phosphosite 2:	RASSF9	O75901	S24	SPTKDMDSEEKEIVV	77 / 9 AA	50
Phosphosite 3:	CYLD	Q9NQC7	S677	EAASGFTSEEKDPEE	75 / 8 AA	107
Phosphosite 4:	MSH6	P52701	S664	QVLKGMTSESDSIGL	100 / 6 AA	153
Phosphosite 5:	MYH7	P12883	S343	FDVLGFTSEEKNSMY	85 / 7 AA	223
Phosphosite 6:	COL12A1	Q99715	S412	SAMKGMTSSEPISIM	85 / 7 AA	333
Phosphosite 7:	VAD1.3	Q5VVP1	S694	RKVLGVTSEESERNL	75 / 8 AA	148
Phosphosite 8:	FAM75A1	Q5TZJ5	S698	RKVLGVTSEESERNL	75 / 8 AA	149
Phosphosite 9:	FAM75A2	Q5RGS2	S698	RKVLGVTSEESERNL	75 / 8 AA	149
Phosphosite 10:	DNAH11	Q96DT5	S1686	HRAVGMYSKEKEYVP	75 / 8 AA	521
Phosphosite 11:	ATP1A2	P50993	S672	SDLKDMTSEQLDEIL	55 / 9 AA	112
Phosphosite 12:	ATP1A1	P05023	S675	SDLKDMTSEQLDDIL	55 / 9 AA	113
Phosphosite 13:	EIF2AK4	Q9P2K8	S327	KMGPFLTSQEKEKID	71 / 7 AA	187
Phosphosite 14:	MND1	Q9BWT6	S8	MSKKKGLSAEEKRTR	62 / 8 AA	24
Phosphosite 15:	RNase7	Q9H1E1	S35	AKPKGMTSSQWFKIQ	71 / 7 AA	17
Phosphosite 16:	ATP1A2	P50993	T671	GSDLKDMTSEQLDEI	71 / 7 AA	112
Phosphosite 17:	FAM107A	O95990	S139	RRIATLTSEEREL__	71 / 7 AA	17
Phosphosite 18:	ACTR5	Q9H9F9	S291	LLGSTLTSEEKQERR	71 / 7 AA	68
Phosphosite 19:	TTN	Q8WZ42	S12934	VEAMGMSSEAKLTVL	62 / 8 AA	3816
Phosphosite 20:	SMYD3	Q9H7B4	S246	YLDMLMTSEERRKQL	83 / 6 AA	49