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:	PRR3
Human P-Site:	S65
P-Site Sequence:	LHRGPPGSRGPLIPP
UniProt:	P79522
Intern. Prot. ID:	IPI00019318

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRR3	P79522	S65	LHRGPPGSRGPLIPP	100 / 9 AA	21
Phosphosite 1:	COL27A1	Q8IZC6	S1052	GPQGPPGSRGPPGMR	100 / 8 AA	187
Phosphosite 2:	RASSF7	Q02833	T316	PDRGPPGTQGPLPPA	77 / 9 AA	40
Phosphosite 3:	IGSF9	Q9P2J2	S836	PHPDPPSSRGPLPLE	77 / 9 AA	127
Phosphosite 4:	TAO2	Q9UL54	S1210	RQLGPPASRQPLPGT	77 / 9 AA	138
Phosphosite 5:	COLQ	Q9Y215	S169	GMMGLPGSRGPMGSK	77 / 9 AA	48
Phosphosite 6:	COL4A2	P08572	S1162	GLTGPPGSQGELGRI	77 / 9 AA	168
Phosphosite 7:	COL1A2	P08123	S422	GVMGPPGSRGASGPA	87 / 8 AA	129
Phosphosite 8:	COL27A1	Q8IZC6	S1286	GTPGPKGSRGSLGPT	77 / 9 AA	187
Phosphosite 9:	COL5A2	P05997	S1105	GQRGDPGSRGPIGPP	77 / 9 AA	145
Phosphosite 10:	COL7A1	Q02388	S2500	GLTGPPGSRGERGEK	100 / 7 AA	295
Phosphosite 11:	COL5A3	P25940	S837	GERGPPGSRGERGQP	100 / 7 AA	172
Phosphosite 12:	COL5A2	P05997	S829	GLVGPPGSRGNPGSR	100 / 7 AA	145
Phosphosite 13:	COL24A1	Q17RW2	S919	GARGPPGSQGPKGQR	87 / 8 AA	175
Phosphosite 14:	COL9A3	Q14050	Y582	GARGPPGYRGPTGEL	87 / 8 AA	64
Phosphosite 15:	ZBTB12	Q9Y330	S316	GSLGAGGSRGPLPGG	77 / 9 AA	49
Phosphosite 16:	COL4A3	Q01955	S1246	GNRGPPGSRGSPGAP	100 / 7 AA	162
Phosphosite 17:	COL5A2	P05997	S1039	GPVGPPGSNGPVGEP	77 / 9 AA	145
Phosphosite 18:	COL5A2	P05997	S139	GPAGPPGSQGPRGER	87 / 8 AA	145
Phosphosite 19:	MLL2	O14686	S2444	GAVGPPGSWGAEPSS	75 / 8 AA	564
Phosphosite 20:	GRIN3A	Q8TCU5	S110	HGRGPPGSRKPGEGA	87 / 8 AA	125