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:	S176
P-Site Sequence:	EKSTGGISVPGPMGP
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	S176	EKSTGGISVPGPMGP	100 / 9 AA	139
Phosphosite 1:	C6orf47	O95873	S137	VSPEGGLSVPGPGAP	87 / 8 AA	32
Phosphosite 2:	ANK3	Q12955	T1512	SWTTAPITVPGPAKS	66 / 9 AA	480
Phosphosite 3:	COL18A1	P39060	S1422	GPHRQTISVPGPPGP	100 / 6 AA	178
Phosphosite 4:	COL4A5	P29400	S417	DEGPPGISIPGPPGL	85 / 7 AA	161
Phosphosite 5:	ZIMP7	Q8NF64	S321	QGMTQSLSVPGPTGL	66 / 9 AA	97
Phosphosite 6:	COL10A1	Q03692	S153	IPGPAGISVPGKPGQ	85 / 7 AA	66
Phosphosite 7:	TNRC6C	Q9HCJ0	S1286	MDMTGGLSVKDPSQS	66 / 9 AA	176
Phosphosite 8:	KIF21A	Q7Z4S6	S1181	DTSTGDASLPGPLTP	66 / 9 AA	187
Phosphosite 9:	FOXK1	P85037	S249	PSPTGTISVPNSCPA	66 / 9 AA	75
Phosphosite 10:	STARD8	Q92502	S840	ERFKGWMSVPGPQHT	66 / 9 AA	113
Phosphosite 11:	FOXK1	P85037	T247	PVPSPTGTISVPNSC	85 / 7 AA	75
Phosphosite 12:	SAPAP2	Q9P1A6	S47	DLVQPGISFPGPAEE	85 / 7 AA	118
Phosphosite 13:	ARPP-21	Q9UBL0	S607	QLPTGGFSGSGPPIS	66 / 9 AA	89
Phosphosite 14:	STK4	Q13043	S414	QINSFGKSVPGPLKN	85 / 7 AA	56
Phosphosite 15:	CCNA2	P20248	S133	LAFNSAISLPGPRKP	55 / 9 AA	49
Phosphosite 16:	AHNAK	Q09666	S658	TLPKGDISISGPKVN	55 / 9 AA	629
Phosphosite 17:	PRIM1	P49642	S331	HPKTGRISVPIDLQK	85 / 7 AA	50
Phosphosite 18:	URG4	Q8TCY9	S826	YQNLHDVSVPGPRPR	71 / 7 AA	105
Phosphosite 19:	SRP72	O76094	S10	SGGSGGVSVPALWSE	62 / 8 AA	75
Phosphosite 20:	COL4A4	P53420	S1221	DPGSPGISPPGPRGK	85 / 7 AA	164