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:	COL1A2
Human P-Site:	S1059
P-Site Sequence:	PRGPAGPSGPAGKDG
UniProt:	P08123
Intern. Prot. ID:	IPI00304962

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL1A2	P08123	S1059	PRGPAGPSGPAGKDG	100 / 9 AA	129
Phosphosite 1:	COL2A1	P02458	S1160	ASGPAGPSGPRGPPG	88 / 9 AA	142
Phosphosite 2:	COL10A1	Q03692	S214	PQGPTGPSGPPGVGK	77 / 9 AA	66
Phosphosite 3:	COL1A1	P02452	S787	DKGESGPSGPAGPTG	87 / 8 AA	139
Phosphosite 4:	CO3A1	P02461	S224	PPGAIGPSGPAGKDG	100 / 7 AA	139
Phosphosite 5:	CO3A1	P02461	S1145	PRGPVGPSGPPGKDG	77 / 9 AA	139
Phosphosite 6:	SHANK1	Q9Y566	S1221	VPTPASPSGPATLDF	87 / 8 AA	225
Phosphosite 7:	EHMT2	Q96KQ7	S65	SLEPAGPSSPASVTV	77 / 9 AA	132
Phosphosite 8:	SLC6A13	Q9NSD5	S583	QRNPAGPSAPATPRT	87 / 8 AA	68
Phosphosite 9:	COL9A2	Q14055	S148	DPGPDGPSGPPGPPG	77 / 9 AA	65
Phosphosite 10:	COL1A1	P02452	S1135	EQGPSGASGPAGPRG	77 / 9 AA	139
Phosphosite 11:	COL4A3	Q01955	S374	ARGPQGPSGPPGVPG	77 / 9 AA	162
Phosphosite 12:	COL22A1	Q8NFW1	S1053	VAGPPGPSGPPGDKG	77 / 9 AA	161
Phosphosite 13:	CO3A1	P02461	S212	EPGQAGPSGPPGPPG	87 / 8 AA	139
Phosphosite 14:	CASKIN2	Q8WXE0	S914	LSEPAGPSEPPGPPA	77 / 9 AA	127
Phosphosite 15:	COL1A1	P02452	S184	VPGPMGPSGPRGLPG	77 / 9 AA	139
Phosphosite 16:	COL1A2	P08123	S999	AVGPRGPSGPQGIRG	77 / 9 AA	129
Phosphosite 17:	COL1A2	P08123	S984	NRGETGPSGPVGPAG	75 / 8 AA	129
Phosphosite 18:	COL28A1	Q2UY09	S678	VRGPPGPSGPRGVGT	77 / 9 AA	117
Phosphosite 19:	CO3A1	P02461	S569	RPGPPGPSGPRGQPG	77 / 9 AA	139
Phosphosite 20:	PPP1R9B	Q96SB3	S71	MGTTAGPSGEAGGGA	87 / 8 AA	89