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:	METTL1
Human P-Site:	S177
P-Site Sequence:	KHKWRIISPTLLAEY
UniProt:	Q9UBP6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	METTL1	Q9UBP6	S177	KHKWRIISPTLLAEY	100 / 9 AA
Phosphosite 1:	NLRP1	Q9C000	S152	GRRWREISASLLYQA	66 / 9 AA	166
Phosphosite 2:	Daxx	Q9UER7	S529	QNKGRIVSPSLLSEE	75 / 8 AA	81
Phosphosite 3:	MACF1	Q9UPN3	S907	RTKWKVISPTGNEAM	71 / 7 AA	620
Phosphosite 4:	KLRD1	Q13241	S13	TTLWRLISGTLGIIC	75 / 8 AA	20
Phosphosite 5:	TMC6	Q7Z403	S575	ELVWRIISEKKLKRR	66 / 9 AA	90
Phosphosite 6:	MACF1	Q96PK2	S1733	GQQNAIISPTVLETS	85 / 7 AA	670
Phosphosite 7:	MACF1	Q96PK2	T1735	QNAIISPTVLETSEE	85 / 7 AA	670
Phosphosite 8:	SLC6A20	Q9NP91	T79	GSIGAWRTISPYLSG	83 / 6 AA	66
Phosphosite 9:	PSD3	Q9NYI0	S147	ATEARIISGTLQATK	85 / 7 AA	116
Phosphosite 10:	PYHIN1	Q6K0P9	T471	SPANFRITSPTVAPP	62 / 8 AA	55
Phosphosite 11:	ST6GALNAC1	Q9NSC7	Y517	DGAHWRIYRPTTGAL	71 / 7 AA	69
Phosphosite 12:	YWHAE	P62258	S64	RASWRIISSIEQKEE	83 / 6 AA	29
Phosphosite 13:	TMEM131	Q92545	S1814	YNPWRIWSPTIGRRS	75 / 8 AA	201
Phosphosite 14:	SI	P14410	S135	AKLNRIPSPTLFGND	75 / 8 AA	209
Phosphosite 15:	CAMTA1	Q9Y6Y1	S287	SAKHRIISPKVEPRT	62 / 8 AA	184
Phosphosite 16:	GALNTL4	Q6P9A2	S277	ENRKRIISPSFDNIK	71 / 7 AA	70
Phosphosite 17:	CAMTA2	O94983	S251	STKHRIISPKVEPRA	62 / 8 AA	132
Phosphosite 18:	PRMT7	Q9NVM4	S532	RDLWRIRSPCGDCEG	83 / 6 AA	78
Phosphosite 19:	Daxx	Q9UER7	S531	KGRIVSPSLLSEEPL	71 / 7 AA	81
Phosphosite 20:	MKP5	Q9Y6W6	S446	KGKRPIISPNLNFMG	62 / 8 AA	53