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:	S545
P-Site Sequence:	STGSHEGSSEWGGRP
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	S545	STGSHEGSSEWGGRP	100 / 9 AA	261
Phosphosite 1:	RP1L1	Q8IWN7	S546	TGSHEGSSEWGGRPQ	100 / 8 AA	261
Phosphosite 2:	SAMD4B	Q5PRF9	S172	SYHSRQGSDEWGGPA	66 / 9 AA	75
Phosphosite 3:	FAM128A	Q6P582	S130	ERSNHEGSSQRMPRQ	62 / 8 AA	16
Phosphosite 4:	FAM128A	Q6P582	S131	RSNHEGSSQRMPRQP	71 / 7 AA	16
Phosphosite 5:	ZNF831	Q5JPB2	S242	QGMHEGASERPLSPG	71 / 7 AA	178
Phosphosite 6:	SIRT1	Q96EB6	S173	DRASHASSSDWTPRP	62 / 8 AA	82
Phosphosite 7:	SIRT1	Q96EB6	S172	EDRASHASSSDWTPR	62 / 8 AA	82
Phosphosite 8:	ENTHD1	Q8IYW4	S510	KNISHISSSHWGEFS	66 / 9 AA	68
Phosphosite 9:	SYNJ2	O15056	S154	QKQGDDSSEWGNSFF	71 / 7 AA	166
Phosphosite 10:	SYNJ2	O15056	S153	TQKQGDDSSEWGNSF	71 / 7 AA	166
Phosphosite 11:	BRF1	Q92994	S398	GSSEAAGSPEWGGRP	83 / 6 AA	74
Phosphosite 12:	PIK3R5	Q8WYR1	S399	VEDSEESSSEWPWRR	75 / 8 AA	97
Phosphosite 13:	DOPEY2	Q9Y3R5	S31	ALRNFESSSEWADLI	55 / 9 AA	258
Phosphosite 14:	MYST4	Q8WYB5	S603	RFISHSSSSSWGMAR	66 / 9 AA	231
Phosphosite 15:	RNF43	Q68DV7	S745	HPPGEGPSEWSSDTA	83 / 6 AA	86
Phosphosite 16:	MFI2	P08582	S308	RLFSHEGSSFQMFSS	100 / 6 AA	80
Phosphosite 17:	DOPEY2	Q9Y3R5	S32	LRNFESSSEWADLIS	62 / 8 AA	258
Phosphosite 18:	DOPEY2	Q9Y3R5	S30	KALRNFESSSEWADL	62 / 8 AA	258
Phosphosite 19:	ZNF777	Q9ULD5	S429	LEESTEGSSEFSELK	75 / 8 AA	85
Phosphosite 20:	SMG1	Q96Q15	S3364	GLEHPIGSSEWLLSA	100 / 5 AA	410