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:	S215
P-Site Sequence:	YSTVPPYSPGSSGPA
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	S215	YSTVPPYSPGSSGPA	100 / 9 AA	27
Phosphosite 1:	PRRX2	Q99811	Y214	PYSTVPPYSPGSSGP	100 / 8 AA	27
Phosphosite 2:	SOLH	O75808	S233	PPRVPPFSPFSSTLQ	77 / 9 AA	117
Phosphosite 3:	NMDAR1 (Glutamate)	Q05586	S145	LRTVPPYSHQSSVWF	77 / 9 AA	105
Phosphosite 4:	ZNF366	Q8N895	Y631	NCYEVEPYSPGLAPQ	85 / 7 AA	85
Phosphosite 5:	LOC130074	A1KXE4	S6	__MNPVYSPGSSGVP	87 / 8 AA	20
Phosphosite 6:	ZNF366	Q8N895	S632	CYEVEPYSPGLAPQS	85 / 7 AA	85
Phosphosite 7:	TAAR8	Q969N4	Y26	GSCIETPYSPGSRVI	100 / 6 AA	38
Phosphosite 8:	KIF12	Q96FN5	S551	PPWAPPCSPGSAKCP	66 / 9 AA	71
Phosphosite 9:	FLN29	O14545	S530	ENIVPSFSPGPSGRY	66 / 9 AA	65
Phosphosite 10:	DONSON	Q9NYP3	S9	ALSVPGYSPGFRKPP	85 / 7 AA	63
Phosphosite 11:	DONSON	Q9NYP3	Y8	MALSVPGYSPGFRKP	85 / 7 AA	63
Phosphosite 12:	PTF1A	Q7RTS3	Y113	APPGGFPYSPGSPPS	100 / 6 AA	35
Phosphosite 13:	PTF1A	Q7RTS3	S114	PPGGFPYSPGSPPSC	100 / 6 AA	35
Phosphosite 14:	C20orf112	Q96MY1	Y133	TTPESPPYSSGSYDS	85 / 7 AA	47
Phosphosite 15:	NMDAR1 (Glutamate)	Q05586	Y144	FLRTVPPYSHQSSVW	75 / 8 AA	105
Phosphosite 16:	ALS2	Q96Q42	S1019	SDLPPYGSGSSVQRQ	75 / 8 AA	184
Phosphosite 17:	ZNF167	Q9P0L1	Y185	GAHLEPPYDPGTHHL	71 / 7 AA	85
Phosphosite 18:	C20orf112	Q96MY1	S135	PESPPYSSGSYDSIK	85 / 7 AA	47
Phosphosite 19:	TANC1	Q9C0D5	S300	GDGPVPYSQGSSSLI	85 / 7 AA	202
Phosphosite 20:	C20orf112	Q96MY1	S134	TPESPPYSSGSYDSI	85 / 7 AA	47