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:	COL1A1
Human P-Site:	S363
P-Site Sequence:	GPQGPRGSEGPQGVR
UniProt:	P02452
Intern. Prot. ID:	IPI00297646

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL1A1	P02452	S363	GPQGPRGSEGPQGVR	100 / 9 AA	139
Phosphosite 1:	CO3A1	P02461	S970	GMPGPRGSPGPQGVK	88 / 9 AA	139
Phosphosite 2:	RIMBP2	O15034	S809	GRRFPRGSAGPQRSR	87 / 8 AA	116
Phosphosite 3:	SREC	Q14162	S701	LAGKPRGSEGPVRSV	100 / 7 AA	87
Phosphosite 4:	FGFR4	P22455	S580	SPDGPRSSEGPLSFP	87 / 8 AA	88
Phosphosite 5:	FGFR4	P22455	S579	LSPDGPRSSEGPLSF	87 / 8 AA	88
Phosphosite 6:	CCBE1	Q6UXH8	S284	GQPGPRGSMGPMGPS	77 / 9 AA	44
Phosphosite 7:	COL4A6	Q14031	S307	GPRGPMGSEGVQGPP	77 / 9 AA	164
Phosphosite 8:	SLC9A5	Q14940	T822	LPPHPRGTEEPQVPL	75 / 8 AA	99
Phosphosite 9:	COL11A2	P13942	S638	GPQGPKGSLGPQGEP	77 / 9 AA	172
Phosphosite 10:	CCDC102A	Q96A19	S228	GAGGPRGSSGRQERS	77 / 9 AA	63
Phosphosite 11:	COL5A2	P05997	S457	GSPGPQGSTGPQGIR	77 / 9 AA	145
Phosphosite 12:	ITGA8	P53708	S12	ASRGPRGSQAPLIAP	75 / 8 AA	117
Phosphosite 13:	WDR33	Q9C0J8	S698	GPPGPQGSSGPQGHM	77 / 9 AA	146
Phosphosite 14:	COL4A6	Q14031	S1359	GKAGPRGSSGLQGDP	77 / 9 AA	164
Phosphosite 15:	COL5A3	P25940	S609	GLLGPRGSPGPTGRP	87 / 8 AA	172
Phosphosite 16:	CNKSR3	Q6P9H4	S381	PLPGPKGSESPNSFL	75 / 8 AA	62
Phosphosite 17:	CCBE1	Q6UXH8	S328	GAPGPRGSPGPPGSF	77 / 9 AA	44
Phosphosite 18:	TBC1D1	Q86TI0	S209	HVSGSRGSESPRPNP	66 / 9 AA	133
Phosphosite 19:	LRDD	Q9HB75	S763	KLPRLRGSEGPRRGA	85 / 7 AA	100
Phosphosite 20:	ZNF516	Q92618	S1132	ESDGPRGSEVHTTSA	100 / 6 AA	124