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:	Proline-rich protein 23A
Human P-Site:	S44
P-Site Sequence:	PEPRVAPSLEDPAGT
UniProt:	A6NEV1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Proline-rich protein 23A	A6NEV1	S44	PEPRVAPSLEDPAGT	100 / 9 AA	28
Phosphosite 1:	Proline-rich protein 23B	Q6ZRT6	S44	PEPRAAPSLEDPAGD	88 / 9 AA	28
Phosphosite 2:	LRP8	Q14114	S956	KSKRVALSLEDDGLP	87 / 8 AA	106
Phosphosite 3:	Proline-rich protein 23C	Q6ZRP0	S44	PESRAAPSPEDPAGT	77 / 9 AA	28
Phosphosite 4:	OR51I2	Q9H344	S54	QAVRVEPSLHEPMYY	66 / 9 AA	35
Phosphosite 5:	RIPK1	Q13546	S362	EESWFAPSLEHPQEE	66 / 9 AA	76
Phosphosite 6:	MAPKBP1	O60336	S881	QLETLAPSLQDPSQD	75 / 8 AA	164
Phosphosite 7:	KIAA1189	Q8TAM6	S48	PHYRVEPSLEGALTK	66 / 9 AA	33
Phosphosite 8:	PRG2	Q6T4P5	S384	LPRASAPSLDDPARR	85 / 7 AA	76
Phosphosite 9:	FTSJD2	Q8N1G2	S550	DQARVAPSSSDPKSK	77 / 9 AA	95
Phosphosite 10:	CGNL1	Q0VF96	S204	NSQPTSPSLEDPAKS	75 / 8 AA	149
Phosphosite 11:	LAB	Q9GZY6	S86	KLLQFYPSLEDPASS	100 / 6 AA	27
Phosphosite 12:	RSF1	Q96T23	S229	NSSRESPSLEDEETK	75 / 8 AA	164
Phosphosite 13:	HIVEP3	Q5T1R4	S334	SQSSTAQSLEDPPPF	66 / 9 AA	259
Phosphosite 14:	LMAN1	P49257	S85	DQIRVAPSLKSQRGS	100 / 6 AA	58
Phosphosite 15:	TNRC18	O15417	S1334	SSDQFLPSLEDPLAG	100 / 6 AA	315
Phosphosite 16:	PLA2G4E	Q3MJ16	S13	MHARVSHSLPDPCQA	66 / 9 AA	96
Phosphosite 17:	FZD9	O00144	S584	HMTKTDPSLENPTHL	55 / 9 AA	64
Phosphosite 18:	SLC43A1	O75387	S267	RLSQKAPSLEDGSDA	100 / 6 AA	61
Phosphosite 19:	ARHGEF17	Q96PE2	S1002	HPTLQAPSLEDVTKQ	100 / 6 AA	222
Phosphosite 20:	KCTD13	Q8WZ19	S15	PAAAAAPSLEAPKPS	75 / 8 AA	36