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:	MRTO4
Human P-Site:	S227
P-Site Sequence:	DDLPESASESTEESD
UniProt:	Q9UKD2
Intern. Prot. ID:	IPI00106491

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MRTO4	Q9UKD2	S227	DDLPESASESTEESD	100 / 9 AA	28
Phosphosite 1:	C2orf16	Q68DN1	S1267	HNLPESDSESTQNEK	77 / 9 AA	224
Phosphosite 2:	MRTO4	Q9UKD2	S225	MGDDLPESASESTEE	100 / 7 AA	28
Phosphosite 3:	PPP1R13B	Q96KQ4	S642	TPQPQPPSESTEKEP	66 / 9 AA	120
Phosphosite 4:	RRP15	Q9Y3B9	S278	DSRPESASDSDT___	85 / 7 AA	31
Phosphosite 5:	C9orf37	Q9H2J1	S24	SNPPASASQSTGITG	75 / 8 AA	18
Phosphosite 6:	RRP15	Q9Y3B9	S276	PDDSRPESASDSDT_	85 / 7 AA	31
Phosphosite 7:	MRTO4	Q9UKD2	S229	LPESASESTEESDSE	100 / 7 AA	28
Phosphosite 8:	THUMPD1	Q9NXG2	S339	GAKPELASQATEGSK	66 / 9 AA	39
Phosphosite 9:	CLIP4	Q8N3C7	S399	TSKKDSASESTLSLP	85 / 7 AA	76
Phosphosite 10:	GPR112	Q8IZF6	S806	FSTEESASETTQTEI	75 / 8 AA	301
Phosphosite 11:	AEBP2	Q6ZN18	S91	EPSPESASQAGEDED	66 / 9 AA	54
Phosphosite 12:	ADNP	Q9H2P0	S921	KVIPEDASESEEKLD	77 / 9 AA	124
Phosphosite 13:	SON	P18583	S1780	SSMPERASESSSEEK	75 / 8 AA	264
Phosphosite 14:	SIM1	P81133	S543	SPDPGSASESGDRYR	66 / 9 AA	85
Phosphosite 15:	Sos1	Q07889	T1073	SRIPESETESTASAP	75 / 8 AA	152
Phosphosite 16:	MUC16	Q8WXI7	S7339	TSPPGSTSESTFTLD	75 / 8 AA	2353
Phosphosite 17:	CASC5	Q8NG31	S623	AYNLAPESTSESHSQ	85 / 7 AA	265
Phosphosite 18:	NPAS3	Q8IXF0	S456	PHLPEKTSESSETSD	66 / 9 AA	101
Phosphosite 19:	KIAA1904	Q5R3F8	S763	SSSPEYSSESTHKIW	75 / 8 AA	90
Phosphosite 20:	CASC5	Q8NG31	S625	NLAPESTSESHSQSK	85 / 7 AA	265