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:	COL28A1
Human P-Site:	Y134
P-Site Sequence:	IGQGTFSYYAISNAT
UniProt:	Q2UY09
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL28A1	Q2UY09	Y134	IGQGTFSYYAISNAT	100 / 9 AA	117
Phosphosite 1:	COL28A1	Q2UY09	Y135	GQGTFSYYAISNATR	100 / 8 AA	117
Phosphosite 2:	PHLDB2	Q86SQ0	Y1176	RNKRTFSYYADKHET	100 / 6 AA	142
Phosphosite 3:	PHLDB2	Q86SQ0	S1175	DRNKRTFSYYADKHE	100 / 6 AA	142
Phosphosite 4:	PHLDB2	Q86SQ0	Y1177	NKRTFSYYADKHETK	100 / 6 AA	142
Phosphosite 5:	ATP5L	O75964	Y32	PRLATFWYYAKVELV	71 / 7 AA	11
Phosphosite 6:	USP8	P40818	Y668	PITGTFRYYHSPTNT	83 / 6 AA	128
Phosphosite 7:	PI4K2B	Q8TCG2	Y219	LVSETFNYNAIDRAK	62 / 8 AA	55
Phosphosite 8:	USP8	P40818	T665	FLDPITGTFRYYHSP	83 / 6 AA	128
Phosphosite 9:	Ig heavy chain V-III region BRO	P01766	Y31	ASGFTFSYYNMNWVR	62 / 8 AA	13
Phosphosite 10:	SCAP	Q12770	Y639	HWPTLFSYYNITLAK	71 / 7 AA	140
Phosphosite 11:	Ig heavy chain V-III region VH26	P01764	Y51	SGFTFSSYAMSWVRQ	75 / 8 AA	13
Phosphosite 12:	SLC45A4	Q5BKX6	Y430	ASSTFSYYGKLGSHC	83 / 6 AA	84
Phosphosite 13:	NSDHL	Q15738	Y337	ALAGTFHYYSCERAK	62 / 8 AA	42
Phosphosite 14:	ALDH1A2	O94788	Y149	GVIKTFRYYAGWADK	83 / 6 AA	57
Phosphosite 15:	A2ML1	A8K2U0	Y492	QEISFSYYLIGKGSL	71 / 7 AA	161
Phosphosite 16:	PHLDB2	Q86SQ0	T1173	VFDRNKRTFSYYADK	100 / 5 AA	142
Phosphosite 17:	SLC45A4	Q5BKX6	Y429	QASSTFSYYGKLGSH	83 / 6 AA	84
Phosphosite 18:	ALDH1A2	O94788	Y150	VIKTFRYYAGWADKI	83 / 6 AA	57
Phosphosite 19:	SLC45A4	Q5BKX6	T426	FRRQASSTFSYYGKL	83 / 6 AA	84
Phosphosite 20:	A2ML1	A8K2U0	S490	PDQEISFSYYLIGKG	71 / 7 AA	161