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:	COL15A1
Human P-Site:	S784
P-Site Sequence:	ERGMDGASIVGPPGP
UniProt:	P39059
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL15A1	P39059	S784	ERGMDGASIVGPPGP	100 / 9 AA	142
Phosphosite 1:	NAV1	Q8NEY1	S1411	LSPMDGISTCGPKEE	66 / 9 AA	202
Phosphosite 2:	CSTF2	P33240	S513	GTGMQGASIQGGSQP	75 / 8 AA	61
Phosphosite 3:	COL28A1	Q2UY09	S589	PFGMPGTSIPGPPGP	66 / 9 AA	117
Phosphosite 4:	OSBP2	Q969R2	S498	DNVLDGASLVPKGSS	71 / 7 AA	101
Phosphosite 5:	STAB2	Q8WWQ8	S1107	NITIEGASIVDGDNA	71 / 7 AA	277
Phosphosite 6:	SPAG9	O60271	S705	GKTRDGGSVVGASVF	55 / 9 AA	146
Phosphosite 7:	MYO18B	Q8IUG5	S239	KKGEEGQSIVGKGLG	71 / 7 AA	285
Phosphosite 8:	SULF2	Q8IWU5	S385	PADMDGKSILKLLDT	71 / 7 AA	100
Phosphosite 9:	Putative uncharacterized protein ENSP00000401716	A8MWP4	S15	QSQMDAASTRAPPRP	55 / 9 AA	25
Phosphosite 10:	PLCXD3	Q63HM9	S48	SFYIDEASPVGPEQP	66 / 9 AA	36
Phosphosite 11:	PAPPA	Q13219	S900	PLQMDVASILHLNRK	71 / 7 AA	181
Phosphosite 12:	NPAS1	Q99742	S86	SSQLDKASIVRLSVT	71 / 7 AA	63
Phosphosite 13:	C1orf49	Q5T0J7	S147	PKKMDGASGVNGAPC	85 / 7 AA	27
Phosphosite 14:	C7orf28A	P86791	S344	DFCRRLDSIVGPQLT	100 / 5 AA	56
Phosphosite 15:	ZNF445	P59923	S272	ENYRNMASLVGPFTK	83 / 6 AA	119
Phosphosite 16:	PRG2	Q6T4P5	S577	RSPSDRDSASIVTID	71 / 7 AA	76
Phosphosite 17:	SNN	O75324	S49	SQSEDEESIVGDGET	71 / 7 AA	9
Phosphosite 18:	PRG2	Q6T4P5	S579	PSDRDSASIVTIDAH	71 / 7 AA	76
Phosphosite 19:	Fatty acid desaturase 2-like protein	A8MWK0	S12	EKCGDNGSIVGRNQS	62 / 8 AA	56
Phosphosite 20:	C9orf131	Q5VYM1	S625	GVLSDSQSIVGEMEQ	71 / 7 AA	118