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:	Y554
P-Site Sequence:	HQDISLLYTEPGAGQ
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	Y554	HQDISLLYTEPGAGQ	100 / 9 AA	178
Phosphosite 1:	COL18A1	P39060	T555	QDISLLYTEPGAGQT	100 / 8 AA	178
Phosphosite 2:	DARS2	Q6PI48	Y516	PSDIHLLYTEPKKAR	87 / 8 AA	74
Phosphosite 3:	POU3F3	P20264	Y222	PPPQSLLYSQPGGFT	75 / 8 AA	50
Phosphosite 4:	POU3F3	P20264	S223	PPQSLLYSQPGGFTV	75 / 8 AA	50
Phosphosite 5:	COL15A1	P39059	Y138	HQRIILYYTEPGSHV	77 / 9 AA	142
Phosphosite 6:	DARS2	Q6PI48	T517	SDIHLLYTEPKKARS	100 / 6 AA	74
Phosphosite 7:	PHYHD1	Q5SRE7	Y163	HQDASFLYTEPLGRV	85 / 7 AA	33
Phosphosite 8:	PHYHD1	Q5SRE7	T164	QDASFLYTEPLGRVL	85 / 7 AA	33
Phosphosite 9:	UBCE7IP1	Q9NWF9	Y131	LEEGSLLYTESDPLE	75 / 8 AA	99
Phosphosite 10:	COL15A1	P39059	T139	QRIILYYTEPGSHVS	85 / 7 AA	142
Phosphosite 11:	UBCE7IP1	Q9NWF9	T132	EEGSLLYTESDPLET	75 / 8 AA	99
Phosphosite 12:	COL18A1	P39060	S551	QDGHQDISLLYTEPG	100 / 6 AA	178
Phosphosite 13:	NWD1	Q149M9	T810	MERSLLYTELLARLH	100 / 6 AA	175
Phosphosite 14:	NSDDR	Q9Y4D2	Y87	SMRGGILYTEPRDSM	71 / 7 AA	115
Phosphosite 15:	ALOXE3	Q9BYJ1	Y205	IDIPSLMYMEPNVRY	62 / 8 AA	81
Phosphosite 16:	E2F3	O00716	Y100	QTAGSLLYTTPHGPS	85 / 7 AA	49
Phosphosite 17:	E2F3	O00716	T101	TAGSLLYTTPHGPSS	85 / 7 AA	49
Phosphosite 18:	OR9Q1	Q8NGQ5	Y277	NRVVSVLYTEVIPML	71 / 7 AA	35
Phosphosite 19:	NSDDR	Q9Y4D2	T88	MRGGILYTEPRDSMQ	71 / 7 AA	115
Phosphosite 20:	KIAA0232	Q92628	Y403	YKEEPLWYTEPIAEY	71 / 7 AA	155