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:	METTL9
Human P-Site:	Y171
P-Site Sequence:	SPHFEEIYATELSET
UniProt:	Q9H1A3
Intern. Prot. ID:	not found

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	METTL9	Q9H1A3	Y171	SPHFEEIYATELSET	100 / 9 AA	37
Phosphosite 1:	METTL9	Q9H1A3	T173	HFEEIYATELSETMI	100 / 7 AA	37
Phosphosite 2:	CCNA2	P20248	Y271	ASKFEEIYPPEVAEF	66 / 9 AA	49
Phosphosite 3:	C20orf123	Q9BR26	Y258	DLRFDNIYATQQLTQ	62 / 8 AA	62
Phosphosite 4:	SULT1B1	O43704	Y281	NEKFDAIYETEMSKT	55 / 9 AA	35
Phosphosite 5:	GPATCH1	Q9BRR8	Y299	EEEDDDIYATETLSK	71 / 7 AA	103
Phosphosite 6:	GCNT3	O95395	Y434	YLRYKAIYGTEL___	55 / 9 AA	51
Phosphosite 7:	SYT16	Q17RD7	Y320	SRGFEDSYATDSSSM	62 / 8 AA	72
Phosphosite 8:	CCNA1	P78396	Y304	ASKYEEIYPPEVDEF	55 / 9 AA	52
Phosphosite 9:	SYT16	Q17RD7	S319	NSRGFEDSYATDSSS	62 / 8 AA	72
Phosphosite 10:	NAPB	Q9H115	T133	TIAEIYETELVDIEK	85 / 7 AA	34
Phosphosite 11:	SNAP-alpha	P54920	T133	SIAEIYETELVDIEK	85 / 7 AA	33
Phosphosite 12:	NUP188	Q5SRE5	Y181	RQQFEELYKTEAPTW	75 / 8 AA	196
Phosphosite 13:	KLC2	Q9H0B6	T356	RALEIYATRLGPDDP	85 / 7 AA	69
Phosphosite 14:	ZNF461	Q8TAF7	Y118	LSPKRDIYETELSQW	71 / 7 AA	66
Phosphosite 15:	ARG1	P05089	Y265	LYITEEIYKTGLLSG	75 / 8 AA	35
Phosphosite 16:	ZNF461	Q8TAF7	T120	PKRDIYETELSQWVN	71 / 7 AA	66
Phosphosite 17:	HEAB	Q92989	T47	GMAEIFGTELTRNKK	71 / 7 AA	48
Phosphosite 18:	ZNF502	Q8TBZ5	Y59	DSTFEEKYACEGMKE	75 / 8 AA	63
Phosphosite 19:	KLC2	Q9H0B6	Y354	YRRALEIYATRLGPD	85 / 7 AA	69
Phosphosite 20:	GPATCH1	Q9BRR8	T301	EDDDIYATETLSKYD	83 / 6 AA	103