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:	SPINT1
Human P-Site:	Y267
P-Site Sequence:	RGSFPRWYYDPTEQI
UniProt:	O43278
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPINT1	O43278	Y267	RGSFPRWYYDPTEQI	100 / 9 AA	58
Phosphosite 1:	SPINT1	O43278	Y408	KESIPRWYYNPFSEH	75 / 8 AA	58
Phosphosite 2:	TSR1	Q2NL82	T778	KRVFPKWTYDPYVPE	75 / 8 AA	92
Phosphosite 3:	COL6A3	P12111	Y3129	RDFILKWYYDPNTKS	55 / 9 AA	344
Phosphosite 4:	JAK2	O60674	Y124	RFYFPRWYCSGSNRA	55 / 9 AA	131
Phosphosite 5:	ALK2	Q04771	S463	NIPNRWFSDPTLTSL	71 / 7 AA	57
Phosphosite 6:	COL28A1	Q2UY09	Y1089	GEYVVRWYYDKQVNS	100 / 5 AA	117
Phosphosite 7:	PCNX	Q96RV3	Y22	AALSGGWYYDPHQAT	100 / 5 AA	259
Phosphosite 8:	PCNX	Q96RV3	Y23	ALSGGWYYDPHQATF	100 / 5 AA	259
Phosphosite 9:	MAGE-C2	Q9UBF1	S331	TVPSSFPSWYKDALK	71 / 7 AA	41
Phosphosite 10:	DTX4	Q9Y2E6	Y80	LRPVRRNYYDPSSAP	71 / 7 AA	67
Phosphosite 11:	DTX4	Q9Y2E6	Y81	RPVRRNYYDPSSAPG	71 / 7 AA	67
Phosphosite 12:	FNIP1	Q8TF40	S306	NGVFPRWSIEESFNL	44 / 9 AA	131
Phosphosite 13:	RERG	Q96A58	Y35	TKRFIWEYDPTLEST	83 / 6 AA	23
Phosphosite 14:	RBM5	P52756	Y471	YDESSGYYYDPTTGL	83 / 6 AA	92
Phosphosite 15:	RBM5	P52756	Y472	DESSGYYYDPTTGLY	83 / 6 AA	92
Phosphosite 16:	exportin 7	Q9UIA9	Y762	QRAIELWYHDPACTT	66 / 6 AA	124
Phosphosite 17:	AGGF1	Q8N302	Y232	YDSENQLYYDPSTGI	57 / 7 AA	81
Phosphosite 18:	GAL3ST1	Q99999	Y204	LQDPDRYYDPNGFNA	62 / 8 AA	49
Phosphosite 19:	GAL3ST1	Q99999	Y203	FLQDPDRYYDPNGFN	62 / 8 AA	49
Phosphosite 20:	COL5A1	P20908	T424	YDPYYDPTSSPSEIG	100 / 5 AA	184