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:	T210
P-Site Sequence:	TASSPYSTVPPYSPG
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	T210	TASSPYSTVPPYSPG	100 / 9 AA	27
Phosphosite 1:	PRRX2	Q99811	S209	WTASSPYSTVPPYSP	100 / 8 AA	27
Phosphosite 2:	PRRX2	Q99811	Y208	SWTASSPYSTVPPYS	100 / 7 AA	27
Phosphosite 3:	NCOR2	Q9Y618	T1607	IAKSPHSTVPEHHPH	66 / 9 AA	275
Phosphosite 4:	NRL	P54845	S46	LGSTPYSSVPPSPTF	75 / 8 AA	26
Phosphosite 5:	NRL	P54845	S45	SLGSTPYSSVPPSPT	75 / 8 AA	26
Phosphosite 6:	NOLC1	Q14978	S291	NKPGPYSSVPPPSAP	75 / 8 AA	74
Phosphosite 7:	NOLC1	Q14978	S290	KNKPGPYSSVPPPSA	75 / 8 AA	74
Phosphosite 8:	RRP12	Q5JTH9	T775	AISKLYSTIRPYLES	71 / 7 AA	144
Phosphosite 9:	MLL5	Q8IZD2	T1757	FPSSAHPTVPPYPSQ	66 / 9 AA	205
Phosphosite 10:	FUBP1	Q96AE4	T6	__MADYSTVPPPSSG	100 / 6 AA	68
Phosphosite 11:	TANC2	Q9HCD6	T149	PASSPCSTLPPISTN	66 / 9 AA	220
Phosphosite 12:	NCOR2	Q9Y618	S1606	EIAKSPHSTVPEHHP	85 / 7 AA	275
Phosphosite 13:	TANC2	Q9HCD6	S148	PPASSPCSTLPPIST	75 / 8 AA	220
Phosphosite 14:	MX2	P20592	T38	QQPPPFGTVPPQMMF	71 / 7 AA	82
Phosphosite 15:	MGC45438	Q6UX73	S359	PSSWDYRSVPPYLAN	71 / 7 AA	49
Phosphosite 16:	SIPA1L2	Q9P2F8	T1522	NDILFSTTPPYHSTL	71 / 7 AA	190
Phosphosite 17:	SIPA1L2	Q9P2F8	T1521	PNDILFSTTPPYHST	71 / 7 AA	190
Phosphosite 18:	MUC4	Q99102	T939	QATDTFSTVPPTPPS	83 / 6 AA	232
Phosphosite 19:	MUC4	Q99102	S938	SQATDTFSTVPPTPP	83 / 6 AA	232
Phosphosite 20:	ChREBP	Q9NP71	T439	SPRFPFPTVPPAPGV	71 / 7 AA	93