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:	Y1313
P-Site Sequence:	SVAQKNWYISKNPKD
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	Y1313	SVAQKNWYISKNPKD	100 / 9 AA	139
Phosphosite 1:	ATP8A2	Q9NTI2	Y308	SHGEKNWYIKKMDTT	75 / 8 AA	129
Phosphosite 2:	SNRPD2	P62316	Y95	KPVNKDRYISKMFLR	71 / 7 AA	14
Phosphosite 3:	IL1B	P01584	Y237	SAQFPNWYISTSQAE	71 / 7 AA	31
Phosphosite 4:	ARF1	P84077	Y154	SLRHRNWYIQATCAT	66 / 6 AA	21
Phosphosite 5:	ARF3	P61204	Y154	SLRHRNWYIQATCAT	66 / 6 AA	20
Phosphosite 6:	NRG2	O14511	Y473	EEIQMADYISKNVPA	66 / 9 AA	92
Phosphosite 7:	DBX2	Q6ZNG2	Y210	KMFQKQKYISKTDRK	66 / 9 AA	37
Phosphosite 8:	SAMD9L	Q8IVG5	Y1118	MKAPKNSYISDTLGQ	71 / 7 AA	184
Phosphosite 9:	LRRC2	Q9BYS8	Y127	QTHLREWYISNTLIQ	50 / 8 AA	43
Phosphosite 10:	DBX1	A6NMT0	Y205	KMFQKQKYISKPDRK	75 / 8 AA	37
Phosphosite 11:	CNTN5	O94779	Y255	SQETGNLYISKVQTS	83 / 6 AA	121
Phosphosite 12:	CNTN5	O94779	S257	ETGNLYISKVQTSDV	83 / 6 AA	121
Phosphosite 13:	BGN	P21810	Y144	LRKLQKLYISKNHLV	71 / 7 AA	42
Phosphosite 14:	PTPRZ1	P23471	Y1756	DNKHKNRYINIVAYD	57 / 7 AA	255
Phosphosite 15:	PTPRG	P23470	Y880	ENKHKNRYINILAYD	57 / 7 AA	162
Phosphosite 16:	SLC15A2	Q16348	Y487	SVQEKNWYSLVIRED	80 / 5 AA	82
Phosphosite 17:	ITGBL1	O95965	Y442	ICSAEEWYISGEFCD	66 / 6 AA	54
Phosphosite 18:	PRKDC	P78527	Y4039	NVAEKNWYPRQKICY	80 / 5 AA	469
Phosphosite 19:	ATP2C2	O75185	Y477	LSDIKNSYIRKKEIP	62 / 8 AA	103
Phosphosite 20:	RASSF2	P50749	Y17	VPCGQDKYISKNELL	100 / 5 AA	38