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:	SEPN1
Human P-Site:	S30
P-Site Sequence:	PPRRRARSLALLGAL
UniProt:	Q9NZV5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SEPN1	Q9NZV5	S30	PPRRRARSLALLGAL	100 / 9 AA	66
Phosphosite 1:	S1PR5	Q9H228	S246	RARRKPRSLALLRTL	77 / 9 AA	42
Phosphosite 2:	PAK6	Q9NQU5	S113	TSRRRAQSLGLLGDE	77 / 9 AA	75
Phosphosite 3:	NTN3	O00634	S77	SDPRRAHSPALLTSP	77 / 9 AA	61
Phosphosite 4:	PIF1	Q9H611	S619	ATLRRGRSLSLESPD	75 / 8 AA	70
Phosphosite 5:	OSBPL10	Q9BXB5	S188	APSSRSRSLTLLPHG	75 / 8 AA	84
Phosphosite 6:	PRIC285	Q9BYK8	S1726	SYQRRARSLHLAVQL	87 / 8 AA	295
Phosphosite 7:	ABCA7	Q8IZY2	S1765	LPQPRVRSLPLLGEE	75 / 8 AA	234
Phosphosite 8:	DNAH11	Q96DT5	S52	AAARRARSFAQDARV	75 / 8 AA	521
Phosphosite 9:	SDCCAG3	Q96C92	S18	TPLSRARSLAIPDAP	85 / 7 AA	48
Phosphosite 10:	NOTCH2	Q04721	S1804	ADIRRTPSLALTPPQ	75 / 8 AA	265
Phosphosite 11:	CHRNE	Q04844	S374	SPPRRASSVGLLLRA	66 / 9 AA	55
Phosphosite 12:	ZNF689	Q96CS4	S247	RCFRRSRSLANHRTT	85 / 7 AA	57
Phosphosite 13:	PLEKHA4	Q9H4M7	S229	LQMRRARSPDLFTPL	66 / 9 AA	85
Phosphosite 14:	LAMB2	P55268	S1595	QDARRARSWAEDEKQ	85 / 7 AA	196
Phosphosite 15:	PPP1R3D	O95685	S74	IILRRARSLPSSPER	85 / 7 AA	33
Phosphosite 16:	GRK7	Q8WTQ7	S36	ELQRRRRSLALPGLQ	87 / 8 AA	62
Phosphosite 17:	ZNF689	Q96CS4	S245	CGRCFRRSRSLANHR	85 / 7 AA	57
Phosphosite 18:	SLCO4C1	Q6ZQN7	S612	CVNHRQRSLALGIQF	75 / 8 AA	79
Phosphosite 19:	ARHGAP23	Q9P227	S726	YAALRARSLSLSKER	85 / 7 AA	162
Phosphosite 20:	CACNA1E	Q15878	T49	TKAQRARTMALYNPI	62 / 8 AA	262