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:	Y1089
P-Site Sequence:	GEYVVRWYYDKQVNS
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	Y1089	GEYVVRWYYDKQVNS	100 / 9 AA	117
Phosphosite 1:	PTPN21	Q16825	Y69	TYFSLWYYNKQNQRR	83 / 6 AA	133
Phosphosite 2:	PTPN21	Q16825	Y68	VTYFSLWYYNKQNQR	83 / 6 AA	133
Phosphosite 3:	MED12	Q93074	S440	QAVEVRWSFDKCQEA	71 / 7 AA	243
Phosphosite 4:	MED12L	Q86YW9	S443	RAVEVRWSFDKCQES	71 / 7 AA	240
Phosphosite 5:	OBSL1	O75147	Y841	EDAPVRWYKDGQEVE	75 / 8 AA	153
Phosphosite 6:	COL6A3	P12111	Y3129	RDFILKWYYDPNTKS	57 / 7 AA	344
Phosphosite 7:	SPINT1	O43278	Y267	RGSFPRWYYDPTEQI	100 / 5 AA	58
Phosphosite 8:	NCOR2	Q9Y618	Y332	KESKVREYYEKQFPE	75 / 8 AA	275
Phosphosite 9:	NCOR2	Q9Y618	Y333	ESKVREYYEKQFPEI	75 / 8 AA	275
Phosphosite 10:	SPINT1	O43278	Y408	KESIPRWYYNPFSEH	57 / 7 AA	58
Phosphosite 11:	FEV	Q99581	Y108	LSRALRYYYDKNIMS	62 / 8 AA	25
Phosphosite 12:	FLI1	Q01543	Y342	LSRALRYYYDKNIMT	62 / 8 AA	51
Phosphosite 13:	Elk-3	P41970	Y66	LSRALRYYYDKNIIK	62 / 8 AA	44
Phosphosite 14:	Elk-1	P19419	Y67	LSRALRYYYDKNIIR	62 / 8 AA	45
Phosphosite 15:	ERG	P11308	Y379	LSRALRYYYDKNIMT	62 / 8 AA	55
Phosphosite 16:	MYPN	Q86TC9	Y303	PPPQVRWYCEGKELE	66 / 6 AA	145
Phosphosite 17:	EML5	Q05BV3	Y1248	VTNVRWTYDDSMLVT	83 / 6 AA	219
Phosphosite 18:	Ets-2	P15036	Y424	LSRGLRYYYDKNIIH	71 / 7 AA	53
Phosphosite 19:	Ets-1	P14921	Y396	LSRGLRYYYDKNIIH	71 / 7 AA	50
Phosphosite 20:	FEV	Q99581	Y109	SRALRYYYDKNIMSK	71 / 7 AA	25