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:	RTTN
Human P-Site:	S1515
P-Site Sequence:	FSAFDRNSESNDLNG
UniProt:	Q86VV8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RTTN	Q86VV8	S1515	FSAFDRNSESNDLNG	100 / 9 AA	249
Phosphosite 1:	SPAG9	O60271	T379	NKAFDRNTESLFEEL	85 / 7 AA	146
Phosphosite 2:	RTTN	Q86VV8	S1517	AFDRNSESNDLNGLD	100 / 7 AA	249
Phosphosite 3:	SFRS18	Q8TF01	S405	DERSDRGSESSDTDD	75 / 8 AA	93
Phosphosite 4:	SAFB2	Q14151	S603	SKSQDRKSESKEKRD	62 / 8 AA	107
Phosphosite 5:	LBA1	O15050	S2771	EECQERNSESYEQHI	62 / 8 AA	284
Phosphosite 6:	INPP5K	Q9BT40	S253	TYKFDRNSNDYDTSE	66 / 9 AA	51
Phosphosite 7:	C21orf67	P58512	S99	GPLLDRSSESTLGPQ	62 / 8 AA	21
Phosphosite 8:	C21orf67	P58512	S98	QGPLLDRSSESTLGP	62 / 8 AA	21
Phosphosite 9:	SYCP1	Q15431	S892	AFEFDINSDSSETTD	55 / 9 AA	114
Phosphosite 10:	WASF2	Q9Y6W5	S115	QKLFDRNSLPVPVLE	100 / 5 AA	54
Phosphosite 11:	WASF4	Q8IV90	S243	QKLFDRNSLPVPVLE	100 / 5 AA	68
Phosphosite 12:	HS3ST4	Q9Y661	Y237	PHFFDRNYEKGLEWY	83 / 6 AA	50
Phosphosite 13:	NACC1	Q96RE7	T411	ASFFDRNTLANSCGT	62 / 8 AA	57
Phosphosite 14:	BTBD14A	Q96BF6	T388	ATFFDRNTLANSCGT	62 / 8 AA	63
Phosphosite 15:	C1orf173	Q5RHP9	S1314	EAMQDRNSEGDGDME	71 / 7 AA	168
Phosphosite 16:	SRPK1	Q96SB4	S134	LLKSVRNSDPNDPNR	71 / 7 AA	74
Phosphosite 17:	PAPPA	Q13219	S1511	TSCLDHNSESIILPM	71 / 7 AA	181
Phosphosite 18:	CYP4A22	Q5TCH4	S214	SIQVDRNSQSYIQAI	83 / 6 AA	59
Phosphosite 19:	CYP4A11	Q02928	S214	SIQVDRNSQSYIQAI	83 / 6 AA	59
Phosphosite 20:	USP1	O94782	S701	AFAENRNSETSDTTG	62 / 8 AA	88