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:	S106
P-Site Sequence:	LAKDLEESQGGKSSE
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	S106	LAKDLEESQGGKSSE	100 / 9 AA	86
Phosphosite 1:	GARNL3	Q5VVW2	S941	PRKRLEESQGGPKPG	100 / 7 AA	113
Phosphosite 2:	ZNF749	O43361	S112	EQNDFNSSQGGKDFC	66 / 9 AA	81
Phosphosite 3:	SH3RF1	Q7Z6J0	S115	SSKDLQSSQGGQQPR	66 / 9 AA	93
Phosphosite 4:	CKAP4	Q07065	S279	KVASLEESEGNKQDL	75 / 8 AA	66
Phosphosite 5:	NEB	P20929	S5981	YRKDLEESIRGKGLT	77 / 9 AA	773
Phosphosite 6:	HMMR	O75330	S205	TQRSLEESQGKIAQL	100 / 6 AA	84
Phosphosite 7:	REXON	Q96IC2	S41	AGWDLEESQPEAKKA	100 / 6 AA	87
Phosphosite 8:	XAB2	Q9HCS7	S496	MLADLEESLGTFQST	85 / 7 AA	100
Phosphosite 9:	C5orf42	Q9H799	S798	YEEDIEESVGGFRSP	75 / 8 AA	237
Phosphosite 10:	RNMTL1	Q9HC36	T373	SLQLAESTGGKRLLI	75 / 8 AA	47
Phosphosite 11:	SPTB	P11277	S795	FLEELEESRGVMEHL	55 / 9 AA	246
Phosphosite 12:	RBM15	Q96T37	S712	RRGSLEKSQGDKRDR	75 / 8 AA	107
Phosphosite 13:	HIVEP1	P15822	S2180	SGYDLEESDGPDEDD	85 / 7 AA	297
Phosphosite 14:	ARHGEF5	Q12774	S218	PPEELQESQGLLHPQ	71 / 7 AA	177
Phosphosite 15:	ARHGEF5-like	A5YM69	S218	PSEELQESQGLLHPQ	71 / 7 AA	53
Phosphosite 16:	RNMTL1	Q9HC36	S372	ESLQLAESTGGKRLL	75 / 8 AA	47
Phosphosite 17:	HIVEP2	P31629	S318	YHGSLEESLGGPMKV	85 / 7 AA	269
Phosphosite 18:	TEP1	Q99973	S1310	LGETLEQSQGAHVLA	71 / 7 AA	290
Phosphosite 19:	IFT172	Q9UG01	S762	RAGELQESQGDGLAA	71 / 7 AA	198
Phosphosite 20:	CNTLN	Q9NXG0	S429	LKEKLQESQGAPLPL	71 / 7 AA	162