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:	PROS1
Human P-Site:	S542
P-Site Sequence:	FAVSLVDSTSEKSQD
UniProt:	P07225
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PROS1	P07225	S542	FAVSLVDSTSEKSQD	100 / 9 AA	75
Phosphosite 1:	PROS1	P07225	S544	VSLVDSTSEKSQDIL	100 / 7 AA	75
Phosphosite 2:	DNTT	P04053	T383	YYDLVESTFEKLRLP	75 / 8 AA	58
Phosphosite 3:	DNTT	P04053	S382	LYYDLVESTFEKLRL	75 / 8 AA	58
Phosphosite 4:	C19orf44	Q9H6X5	S228	LLGSLMDSSREKNTN	66 / 9 AA	71
Phosphosite 5:	PANK4	Q9NVE7	S602	ERPWLVDSYSEWLQR	75 / 8 AA	86
Phosphosite 6:	ARHGAP29	Q52LW3	S184	VESVDSSSEKGNFSP	85 / 7 AA	142
Phosphosite 7:	CASC1	Q6TDU7	S362	QLLLVENSSEKPDFF	62 / 8 AA	83
Phosphosite 8:	RPRD2	Q5VT52	S816	RPSSLMDSSQEKFYP	66 / 9 AA	156
Phosphosite 9:	ARHGAP29	Q52LW3	S183	SVESVDSSSEKGNFS	85 / 7 AA	142
Phosphosite 10:	ARHGAP29	Q52LW3	S182	VSVESVDSSSEKGNF	85 / 7 AA	142
Phosphosite 11:	WDFY4	Q6ZS81	S1123	DDLSLVVSTEEKEFQ	77 / 9 AA	354
Phosphosite 12:	TRPM7	Q96QT4	T675	QSDLVDDTSEELKQY	85 / 7 AA	213
Phosphosite 13:	PANK4	Q9NVE7	Y603	RPWLVDSYSEWLQRL	85 / 7 AA	86
Phosphosite 14:	AKAP9	Q99996	S724	LQQSLVNSKSEEMTL	75 / 8 AA	454
Phosphosite 15:	ATP5G2	Q06055	S16	STPSLVKSTSQLLSR	75 / 8 AA	15
Phosphosite 16:	BRD9	Q9H8M2	S293	NACSLTDSTAEEHVL	75 / 8 AA	67
Phosphosite 17:	PPFIA2	O75334	S565	SVGSLVDSQSDYRTT	75 / 8 AA	143
Phosphosite 18:	KIF21B	O75037	S621	SEESLVDSDSDPEEK	75 / 8 AA	183
Phosphosite 19:	TXNDC3	Q8N427	S138	PEIPLVDSDSEVSEE	75 / 8 AA	67
Phosphosite 20:	UTP15	Q8TED0	S130	KAVHTVDSTADKYHV	71 / 7 AA	58