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:	PRRX2
Human P-Site:	S205
P-Site Sequence:	DYLSWTASSPYSTVP
UniProt:	Q99811
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRRX2	Q99811	S205	DYLSWTASSPYSTVP	100 / 9 AA	27
Phosphosite 1:	PRRX2	Q99811	S206	YLSWTASSPYSTVPP	100 / 8 AA	27
Phosphosite 2:	LOXL2	Q9Y4K0	S111	EAKSWTASSSYGKGE	87 / 8 AA	87
Phosphosite 3:	PRRX2	Q99811	T203	SPDYLSWTASSPYST	100 / 7 AA	27
Phosphosite 4:	RIZ	Q13029	S812	MSKEWTASSAFSSVC	75 / 8 AA	189
Phosphosite 5:	PGBD2	Q6P3X8	S127	DFGSWTASDPHIEDL	75 / 8 AA	68
Phosphosite 6:	RIZ	Q13029	S813	SKEWTASSAFSSVCN	75 / 8 AA	189
Phosphosite 7:	LOXL2	Q9Y4K0	S112	AKSWTASSSYGKGEG	75 / 8 AA	87
Phosphosite 8:	MIB1	Q86YT6	S187	EIQDWSASSPHSAAY	75 / 8 AA	110
Phosphosite 9:	MIB1	Q86YT6	S188	IQDWSASSPHSAAYV	75 / 8 AA	110
Phosphosite 10:	PGBD2	Q6P3X8	T125	RPDFGSWTASDPHIE	85 / 7 AA	68
Phosphosite 11:	ZNF423	Q2M1K9	S105	PQLSWVASSPSSKDV	77 / 9 AA	145
Phosphosite 12:	ATP11B	Q9Y2G3	S1156	ISRSWSASDPFYTND	62 / 8 AA	134
Phosphosite 13:	LMTK2	Q8IWU2	S1465	TEQSWPHSAPYSRFS	66 / 9 AA	165
Phosphosite 14:	SSTR5	P35346	S15	STPSWNASSPGAASG	85 / 7 AA	39
Phosphosite 15:	RAB40AL	P0C0E4	S41	LQDGTAESPYSHLGG	85 / 7 AA	31
Phosphosite 16:	ZNF521	Q96K83	S89	PTCSWPASSPSSKDQ	77 / 9 AA	148
Phosphosite 17:	STON2	Q8WXE9	S212	EAISWQASSPAMNGH	85 / 7 AA	101
Phosphosite 18:	LOXL2	Q9Y4K0	T109	YVEAKSWTASSSYGK	100 / 6 AA	87
Phosphosite 19:	KIAA1462	Q9P266	S543	HTGRQVSSPYSQGES	62 / 8 AA	148
Phosphosite 20:	KIAA1462	Q9P266	S542	GHTGRQVSSPYSQGE	55 / 9 AA	148