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:	T271
P-Site Sequence:	LQAVTSQTSLPGH__
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	T271	LQAVTSQTSLPGH__	100 / 9 AA
Phosphosite 1:	METTL1	Q9UBP6	S272	QAVTSQTSLPGH___	100 / 8 AA
Phosphosite 2:	KIAA0947	Q9Y2F5	S1088	ETQDTSQSSLPGTLH	87 / 8 AA	248
Phosphosite 3:	KIAA0947	Q9Y2F5	S1089	TQDTSQSSLPGTLHC	87 / 8 AA	248
Phosphosite 4:	METTL1	Q9UBP6	S269	PVLQAVTSQTSLPGH	100 / 7 AA
Phosphosite 5:	KCTD14	Q9BQ13	T18	VGRMTSQTPLPQSPR	75 / 8 AA	30
Phosphosite 6:	ABI2	Q9NYB9	S379	RRPPSITSQTSLQNQ	85 / 7 AA	56
Phosphosite 7:	CBLL1	Q75N03	T473	LQGPPSQTPLPGPHH	85 / 7 AA	55
Phosphosite 8:	SNX1	Q13596	S172	YKVTTQTSLPLFRSK	85 / 7 AA	59
Phosphosite 9:	CHPF	Q8IZ52	T129	AVLTSQTTLPTLGVA	85 / 7 AA	85
Phosphosite 10:	SLC35B4	Q969S0	S146	AKQVTSQSSLSENDG	75 / 8 AA	37
Phosphosite 11:	TMEM201	Q5SNT2	S444	PRRTSPSSLPGRLSR	75 / 8 AA	72
Phosphosite 12:	TMEM201	Q5SNT2	S443	SPRRTSPSSLPGRLS	75 / 8 AA	72
Phosphosite 13:	SLC35B4	Q969S0	S144	MSAKQVTSQSSLSEN	85 / 7 AA	37
Phosphosite 14:	USP50	Q70EL3	S6	__MTSQPSLPADDFD	75 / 8 AA	39
Phosphosite 15:	ANKRD34A	Q69YU3	S386	SPRQSQESLPGAVSP	85 / 7 AA	53
Phosphosite 16:	VPS13B	Q7Z7G8	T1108	RSWYHGQTSMPGTLV	71 / 7 AA	449
Phosphosite 17:	VPS13B	Q7Z7G8	S1109	SWYHGQTSMPGTLVL	71 / 7 AA	449
Phosphosite 18:	AMBN	Q9NP70	S426	APNSLQTSMPGNKAQ	83 / 6 AA	48
Phosphosite 19:	ABI2	Q9NYB9	S382	PSITSQTSLQNQMNG	75 / 8 AA	56
Phosphosite 20:	FAM169A	Q9Y6X4	S358	QGEDEKTSQTSLTAS	100 / 6 AA	75