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:	COL18A1
Human P-Site:	S1245
P-Site Sequence:	KGEPGDASLGFGMRG
UniProt:	P39060
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL18A1	P39060	S1245	KGEPGDASLGFGMRG	100 / 9 AA	178
Phosphosite 1:	PUM2	Q8TB72	S550	PGQPGSTSLGFGSGN	77 / 9 AA	114
Phosphosite 2:	PUM1	Q14671	S672	SAQPANTSLGFGSSS	66 / 9 AA	126
Phosphosite 3:	DIO2	Q92813	S177	WAIPGDSSLSFEVKK	75 / 8 AA	31
Phosphosite 4:	POLR1B	Q9H9Y6	S791	KIKQGDSSLVFGIKP	66 / 9 AA	128
Phosphosite 5:	HAPLN4	Q86UW8	S127	GDGPGDASLVLRNVT	75 / 8 AA	43
Phosphosite 6:	TBKBP1	A7MCY6	S31	LDSPGDPSLGGDMCS	85 / 7 AA	68
Phosphosite 7:	SAFB2	Q14151	S17	DSGPGTASLGPGVAE	77 / 9 AA	107
Phosphosite 8:	SLC12A3	P55017	T14	TETPGDATLCSGRFT	66 / 9 AA	113
Phosphosite 9:	TRAF4	Q9BUZ4	S431	RGSLDESSLGFGYPK	71 / 7 AA	54
Phosphosite 10:	SCPEP1	Q9HB40	S82	QGGPGGSSTGFGNFE	66 / 9 AA	51
Phosphosite 11:	POLR1B	Q9H9Y6	S790	EKIKQGDSSLVFGIK	62 / 8 AA	128
Phosphosite 12:	GNAS	P84996	S527	TMGPPDASAGFSIGE	66 / 9 AA	68
Phosphosite 13:	SHROOM4	Q9ULL8	S694	PGQRPGQSSLGLNTW	62 / 8 AA	166
Phosphosite 14:	NOL8	Q76FK4	S1104	NSSPGEASLLEKETT	83 / 6 AA	132
Phosphosite 15:	FAM18A	A6NH52	S13	VDDTEDVSLDFGNEE	71 / 7 AA	24
Phosphosite 16:	SAFB2	Q14151	T15	SGDSGPGTASLGPGV	85 / 7 AA	107
Phosphosite 17:	SHROOM4	Q9ULL8	S695	GQRPGQSSLGLNTWW	62 / 8 AA	166
Phosphosite 18:	CysRS	P49589	S566	GAVEEDSSLGFPVGG	83 / 6 AA	85
Phosphosite 19:	REXO1	Q8N1G1	S557	SDSDSDSSLGFPEAQ	71 / 7 AA	132
Phosphosite 20:	REXO1	Q8N1G1	S556	DSDSDSDSSLGFPEA	71 / 7 AA	132