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:	COLQ
Human P-Site:	S257
P-Site Sequence:	PPGKPGPSGQPGRPG
UniProt:	Q9Y215
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COLQ	Q9Y215	S257	PPGKPGPSGQPGRPG	100 / 9 AA	48
Phosphosite 1:	COL4A2	P08572	S829	QPGLPGPSGQPGLYG	100 / 8 AA	168
Phosphosite 2:	COL2A1	P02458	S1001	FPGLPGPSGEPGKQG	87 / 8 AA	142
Phosphosite 3:	COL1A1	P02452	S979	FPGLPGPSGEPGKQG	87 / 8 AA	139
Phosphosite 4:	PPP1R9B	Q96SB3	S131	FDSKPAPSAQPAPPP	66 / 9 AA	89
Phosphosite 5:	Putative UPF0633 protein LOC554249	Q5XG85	S14	RASNPGPSGAPGTRR	77 / 9 AA	11
Phosphosite 6:	Putative UPF0633 protein ENSP00000303136	Q5VV11	S14	RASNPGPSGAPGTRQ	77 / 9 AA	11
Phosphosite 7:	Putative UPF0633 protein MGC21881	A6NN06	S14	RASNPGPSGAPGTRR	77 / 9 AA	11
Phosphosite 8:	COL24A1	Q17RW2	S1275	KKGAPGPSGKPGIPG	87 / 8 AA	175
Phosphosite 9:	COL4A5	P29400	S996	DPGQPGLSGQPGLPG	77 / 9 AA	161
Phosphosite 10:	COL5A1	P20908	T1380	QTGSPGPTGEPGPSG	75 / 8 AA	184
Phosphosite 11:	MBL2	P11226	S85	PPGNPGPSGSPGPKG	77 / 9 AA	26
Phosphosite 12:	COL24A1	Q17RW2	S1181	HQGQPGPSGLPGPKG	77 / 9 AA	175
Phosphosite 13:	C1qA	P02745	S76	DQGEPGPSGNPGKVG	87 / 8 AA	30
Phosphosite 14:	COL5A3	P25940	T847	ERGQPGATGQPGPKG	66 / 9 AA	172
Phosphosite 15:	COL2A1	P02458	S578	PQGKVGPSGAPGEDG	77 / 9 AA	142
Phosphosite 16:	COL9A3	Q14050	S144	LRGPPGPSGLPGLPG	87 / 8 AA	64
Phosphosite 17:	COL4A3	Q01955	S276	EPGPPGPSGLPGESY	87 / 8 AA	162
Phosphosite 18:	SLC25A3	Q00325	T37	RSSSPGPTGQPRRPR	85 / 7 AA	40
Phosphosite 19:	COL27A1	Q8IZC6	S1119	FPGIPGPSGPPGTKG	87 / 8 AA	187
Phosphosite 20:	COL7A1	Q02388	S1373	RKGDPGPSGPPGPRG	77 / 9 AA	295