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:	T172
P-Site Sequence:	YGYDEKSTGGISVPG
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	T172	YGYDEKSTGGISVPG	100 / 9 AA	139
Phosphosite 1:	COL1A1	P02452	S171	SYGYDEKSTGGISVP	100 / 8 AA	139
Phosphosite 2:	XKR3	Q5GH77	S12	FEEMDEESTGGVSSS	75 / 8 AA	53
Phosphosite 3:	MORC4	Q8TE76	T254	FDTEEKMTGGVTSEL	55 / 9 AA	106
Phosphosite 4:	ZNF185	O15231	T393	TPYSERTTGGICTYC	62 / 8 AA	49
Phosphosite 5:	CASKIN1	Q8WXD9	S1407	RDSAAEKSTGSILDD	85 / 7 AA	150
Phosphosite 6:	ADAM23	O75077	S242	ELVHDEKSTGRPHII	100 / 6 AA	92
Phosphosite 7:	ALDH4A1	P30038	T511	FYINDKSTGSIVGQQ	62 / 8 AA	62
Phosphosite 8:	ALDH4A1	P30038	S510	NFYINDKSTGSIVGQ	62 / 8 AA	62
Phosphosite 9:	PRRC1	Q96M27	S209	TRGQDEASAGGIWGF	75 / 8 AA	47
Phosphosite 10:	POLS	Q5XG87	T148	RDLNEVFTGGISSYS	66 / 9 AA	60
Phosphosite 11:	GPR112	Q8IZF6	T1685	SPLSSKSTGAISSIP	85 / 7 AA	301
Phosphosite 12:	KIF21A	Q7Z4S6	S181	NIRIHEDSTGGIYTV	85 / 7 AA	187
Phosphosite 13:	CAPN8	A6NHC0	T208	VEGFEDFTGGISEFY	75 / 8 AA	77
Phosphosite 14:	ZRF1	Q99543	S443	ASKNTEKSTGGGGNG	100 / 6 AA	72
Phosphosite 15:	ALDH3A2	P51648	S380	RMIDETSSGGVTGND	55 / 9 AA	55
Phosphosite 16:	MED13L	Q71F56	T1618	VGGQNPSTGGISADR	100 / 6 AA	243
Phosphosite 17:	PPWD1	Q96BP3	T200	VAASEKSTGKIFIYD	85 / 7 AA	74
Phosphosite 18:	FAM71A	Q8IYT1	T272	ELAEEPATGGIKEAA	62 / 8 AA	63
Phosphosite 19:	ACCN4	Q96FT7	T596	KTPLRTSTGGISTLG	100 / 6 AA	70
Phosphosite 20:	ALDH3A2	P51648	S379	KRMIDETSSGGVTGN	62 / 8 AA	55