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:	RP1L1
Human P-Site:	S266
P-Site Sequence:	PSVIHSRSPPGSTPR
UniProt:	Q8IWN7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RP1L1	Q8IWN7	S266	PSVIHSRSPPGSTPR	100 / 9 AA	261
Phosphosite 1:	RP1L1	Q8IWN7	S264	TKPSVIHSRSPPGST	100 / 7 AA	261
Phosphosite 2:	SSH3	Q8TE77	S9	ALVTVSRSPPGSGAS	100 / 7 AA	73
Phosphosite 3:	ODF2	Q5BJF6	S826	SSPIRSRSPPA____	75 / 8 AA	95
Phosphosite 4:	ZIC5	Q96T25	S554	HMKIHCKSPPPSPGP	66 / 9 AA	66
Phosphosite 5:	BCORL1	Q5H9F3	S1679	PGGLDDRSPPGSSET	66 / 9 AA	183
Phosphosite 6:	PTPN4	P29074	S392	TQSLPSRSPPGTPNH	66 / 9 AA	106
Phosphosite 7:	HELZ	P42694	S1614	YRQVQSRSPPAVPSP	62 / 8 AA	219
Phosphosite 8:	C12orf60	Q5U649	S175	TTSERTRSPPGSSKT	75 / 8 AA	28
Phosphosite 9:	ZIC4	Q8N9L1	S291	HMKVHGRSPPPSSGY	66 / 9 AA	37
Phosphosite 10:	ODF2	Q5BJF6	S824	LTSSPIRSRSPPA__	85 / 7 AA	95
Phosphosite 11:	TTDN1	Q8TAP9	S93	YPGSYSRSPAGSQQQ	75 / 8 AA	19
Phosphosite 12:	MARCH-IV	Q9P2E8	S395	LRPHEQRSPPGSSRE	100 / 6 AA	46
Phosphosite 13:	CD19	P15391	S395	DGALGSRSPPGVGPE	100 / 6 AA	61
Phosphosite 14:	BECN1L1	A8MW95	S76	QDGASSRSPPGDGSV	100 / 6 AA	49
Phosphosite 15:	TMUB2	Q71RG4	S243	CVIHCHRSPPGSAVP	100 / 6 AA	34
Phosphosite 16:	ZNF408	Q9H9D4	S338	GFPTLSRSPPGPAGS	75 / 8 AA	78
Phosphosite 17:	SGIP1	Q9BQI5	S493	SPPIHSSSPPPIAPL	85 / 7 AA	89
Phosphosite 18:	SGIP1	Q9BQI5	S492	FSPPIHSSSPPPIAP	85 / 7 AA	89
Phosphosite 19:	SGIP1	Q9BQI5	S491	PFSPPIHSSSPPPIA	85 / 7 AA	89
Phosphosite 20:	Basic salivary proline-rich protein 2	P02812	S299	SKSRSSRSPPGKPQG	100 / 6 AA	6