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:	PRRX1
Human P-Site:	S197
P-Site Sequence:	YLSWGTASPYSAMAT
UniProt:	P54821
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRRX1	P54821	S197	YLSWGTASPYSAMAT	100 / 9 AA	27
Phosphosite 1:	PRRX1	P54821	T195	TDYLSWGTASPYSAM	100 / 7 AA	27
Phosphosite 2:	PRRX1	P54821	Y199	SWGTASPYSAMATYS	100 / 7 AA	27
Phosphosite 3:	abLIM3	O94929	S354	GESLGTLSPYSQDIY	75 / 8 AA	78
Phosphosite 4:	CCDC88C	Q9P219	T1651	EGAQKRGTAPPYVGV	71 / 7 AA	228
Phosphosite 5:	TST	Q16762	S69	EECRDTASPYEMMLP	71 / 7 AA	33
Phosphosite 6:	TEX15	Q9BXT5	Y2656	EHLFGTSYPYSAWCV	66 / 9 AA	315
Phosphosite 7:	DRG2	P55039	S339	YALVWGTSTKYSPQR	62 / 8 AA	41
Phosphosite 8:	REG1B	P48304	S128	YKSWDTGSPSSANAG	66 / 9 AA	19
Phosphosite 9:	C11orf72	Q8NBR9	S140	PSHLGSSSPFSANME	55 / 9 AA	28
Phosphosite 10:	DIP2C	Q9Y2E4	T329	AALQRWGTISPKAPC	83 / 6 AA	171
Phosphosite 11:	DOCK9	Q9BZ29	S1235	GAISGIASPYTTSTP	55 / 9 AA	236
Phosphosite 12:	NOTCH2	Q04721	S2429	PDQWSSSSPHSASDW	55 / 9 AA	265
Phosphosite 13:	MEX3D	Q86XN8	S422	VPDPGPASPYSGSGN	75 / 8 AA	65
Phosphosite 14:	CRYGS	P22914	S167	PIDWGAASPAVQSFR	83 / 6 AA	21
Phosphosite 15:	PTPRK	Q15262	S856	YLCEGTESPYQTGQL	83 / 6 AA	162
Phosphosite 16:	PTPRK	Q15262	T854	PRYLCEGTESPYQTG	83 / 6 AA	162
Phosphosite 17:	PRRX2	Q99811	S206	YLSWTASSPYSTVPP	55 / 9 AA	27
Phosphosite 18:	PRRX1	P54821	S200	WGTASPYSAMATYSA	100 / 6 AA	27
Phosphosite 19:	DIP2C	Q9Y2E4	S331	LQRWGTISPKAPCLT	83 / 6 AA	171
Phosphosite 20:	PRRX2	Q99811	S205	DYLSWTASSPYSTVP	62 / 8 AA	27