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:	S91
P-Site Sequence:	PQDGECPSPGRGSAA
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	S91	PQDGECPSPGRGSAA	100 / 9 AA	27
Phosphosite 1:	NEU3	Q9UQ49	S417	HLQGDCTSPGRNPSQ	75 / 8 AA	48
Phosphosite 2:	NEU3	Q9UQ49	T416	SHLQGDCTSPGRNPS	75 / 8 AA	48
Phosphosite 3:	RIMBP3	Q9UFD9	S1174	GSEGECPSSGAGSQA	77 / 9 AA	170
Phosphosite 4:	RIMBP3B	A6NNM3	S1174	GSEGECPSSGAGSQA	77 / 9 AA	170
Phosphosite 5:	RIMBP3C	A6NJZ7	S1174	GSEGECPSSGAGSQA	77 / 9 AA	170
Phosphosite 6:	HRNR	Q86YZ3	S542	SGSGQSPSPSRGRHE	66 / 9 AA	282
Phosphosite 7:	HRNR	Q86YZ3	S1008	SGSGQSPSPSRGRHG	66 / 9 AA	282
Phosphosite 8:	C15orf42	Q7Z2Z1	S1334	KSKIECPSPGELDQK	100 / 6 AA	211
Phosphosite 9:	NRG3	P56975	S459	QSFPEVPSPDRGSQS	75 / 8 AA	78
Phosphosite 10:	DOLK	Q9UPQ8	S7	_MTRECPSPAPGPGA	75 / 8 AA	59
Phosphosite 11:	LIME1	Q9H400	S282	PPASSCPSLGRGWRP	85 / 7 AA	31
Phosphosite 12:	SLCO3A1	Q9UIG8	S529	VVPGKCPSPGCQEAF	85 / 7 AA	76
Phosphosite 13:	TSPYL3	Q9H489	S54	GPGTAFPSPGRGEAA	100 / 6 AA	40
Phosphosite 14:	RIMBP3	Q9UFD9	S1175	SEGECPSSGAGSQAQ	75 / 8 AA	170
Phosphosite 15:	RIMBP3B	A6NNM3	S1175	SEGECPSSGAGSQAQ	75 / 8 AA	170
Phosphosite 16:	RIMBP3C	A6NJZ7	S1175	SEGECPSSGAGSQAQ	75 / 8 AA	170
Phosphosite 17:	MAP7D1	Q3KQU3	S483	RPASPCPSPGPGHTL	85 / 7 AA	93
Phosphosite 18:	ANKRD47	Q6NY19	S152	QTHERAPSPGRGVPR	100 / 6 AA	88
Phosphosite 19:	MLL5	Q8IZD2	S1340	TTTNECPSPDTSQNT	71 / 7 AA	205
Phosphosite 20:	NPNT	Q6UXI9	S155	QIRCQCPSPGLQLAP	83 / 6 AA	62