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:	RP1-21O18.1
Human P-Site:	S116
P-Site Sequence:	GKSSEVLSATELRVQ
UniProt:	Q674X7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RP1-21O18.1	Q674X7	S116	GKSSEVLSATELRVQ	100 / 9 AA	86
Phosphosite 1:	ERF	P50548	S154	STPSEVLSPTEDPRS	87 / 8 AA	59
Phosphosite 2:	C20orf118	A0PJX2	S57	TEASQVLSASEIRQL	66 / 9 AA	24
Phosphosite 3:	C10orf67	Q8IYJ2	S96	TDSSEILSVKELSSS	66 / 9 AA	21
Phosphosite 4:	NARG1L	Q6N069	S588	EINSENLSAKELKKM	77 / 9 AA	101
Phosphosite 5:	SP3	Q02447	S113	PNRWEVLSATPTTIK	85 / 7 AA	82
Phosphosite 6:	Nna1	Q9UPW5	S1216	SAQEEVLSDSELSRT	75 / 8 AA	138
Phosphosite 7:	EIF4G3	O43432	S367	NGVSEKLSATESIVE	87 / 8 AA	177
Phosphosite 8:	CHPT1	Q8WUD6	S22	RALSEPLSAAQLRRL	66 / 9 AA	45
Phosphosite 9:	PLCD3	Q8N3E9	S271	SGEDRVLSAPELLEF	85 / 7 AA	89
Phosphosite 10:	WDR35	Q9P2L0	T1015	LEEEVLSTTDRFTDN	71 / 7 AA	134
Phosphosite 11:	HEATR2	Q86Y56	S691	LTSSEVLSAEQIRDV	66 / 9 AA	94
Phosphosite 12:	FMO4	P31512	S379	GLKGSILSGTELQAR	71 / 7 AA	63
Phosphosite 13:	FREM3	P0C091	T570	SPFVLSATDIDSEDS	71 / 7 AA	238
Phosphosite 14:	FREM3	P0C091	S568	QISPFVLSATDIDSE	71 / 7 AA	238
Phosphosite 15:	MUC19	Q7Z5P9	S1609	GSRATGLSATELGTT	100 / 6 AA	598
Phosphosite 16:	RGS1	Q08116	S75	SKSKDVLSAAEVMQW	62 / 8 AA	24
Phosphosite 17:	MMS19	Q96T76	S273	KVDSEVLSAKLDSLQ	85 / 7 AA	113
Phosphosite 18:	WDR35	Q9P2L0	S1014	LLEEEVLSTTDRFTD	71 / 7 AA	134
Phosphosite 19:	BRSK2	Q8IWQ3	S387	RKSMEVLSVTDGGSP	71 / 7 AA	82
Phosphosite 20:	ALS2CR11	Q53TS8	T27	QVQVLSATPLLQRNP	85 / 7 AA	71