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:	S846
P-Site Sequence:	RGPSPEASWLCGRYC
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	S846	RGPSPEASWLCGRYC	100 / 9 AA	261
Phosphosite 1:	THBS1	P07996	S569	CTSYPDGSWKCGACP	62 / 8 AA	129
Phosphosite 2:	TTN	Q8WZ42	T34288	GEPTPEVTWSCGGRK	55 / 9 AA	3816
Phosphosite 3:	CdGAP	Q2M1Z3	S831	SQDSPEISSLCQGEE	75 / 8 AA	157
Phosphosite 4:	THBS2	P35442	S571	CSSFPDGSWSCGSCP	62 / 8 AA	130
Phosphosite 5:	Myomesin 1	P52179	S1605	GDPPPEVSWLKNEKA	71 / 7 AA	188
Phosphosite 6:	RNF214	Q8ND24	S21	PSPPESSSLCASKSD	62 / 8 AA	78
Phosphosite 7:	RNF214	Q8ND24	S20	APSPPESSSLCASKS	62 / 8 AA	78
Phosphosite 8:	TAB1	Q15750	S52	ESHPPEDSWLKFRSE	71 / 7 AA	55
Phosphosite 9:	LOXHD1	Q8IVV2	S1427	HDGASPESCWLVEEL	71 / 7 AA	222
Phosphosite 10:	ANKRD24	Q8TF21	S358	QQESPEASSLHILER	85 / 7 AA	124
Phosphosite 11:	NFAT3	Q14934	S246	GGRGPEDSWLLLSAP	71 / 7 AA	95
Phosphosite 12:	RNF214	Q8ND24	S19	NAPSPPESSSLCASK	71 / 7 AA	78
Phosphosite 13:	LAMA1	P25391	S2508	PKSLSPESEWLVTFA	62 / 8 AA	337
Phosphosite 14:	SLC4A11	Q8NBS3	S213	TGVRYQQSWLCIICT	66 / 6 AA	100
Phosphosite 15:	C9orf79	Q6ZUB1	T55	PLKSPSATWLSPSST	62 / 8 AA	157
Phosphosite 16:	C9orf79	Q6ZUB1	S53	LFPLKSPSATWLSPS	71 / 7 AA	157
Phosphosite 17:	GSPT1	P15170	S20	TEMSPEESWEHKEEI	83 / 6 AA	56
Phosphosite 18:	NXPH1	P58417	S228	EQTQSHVSWLCSKPF	50 / 8 AA	31
Phosphosite 19:	NXPH2	O95156	S221	EQTQSHVSWLCSKPF	50 / 8 AA	30
Phosphosite 20:	XYLT2	Q9H1B5	S762	PLRKDDASWLHAGPP	57 / 7 AA	97