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:	MTHFR
Human P-Site:	S20
P-Site Sequence:	PCLEGSASSGSESSK
UniProt:	P42898
Intern. Prot. ID:	IPI00002487

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MTHFR	P42898	S20	PCLEGSASSGSESSK	100 / 9 AA	75
Phosphosite 1:	MTHFR	P42898	S21	CLEGSASSGSESSKD	100 / 8 AA	75
Phosphosite 2:	MTHFR	P42898	S18	LNPCLEGSASSGSES	100 / 7 AA	75
Phosphosite 3:	C10orf38	Q5VUB5	S508	QDREGPASTGSKLTI	75 / 8 AA	98
Phosphosite 4:	RNF12	Q9NVW2	S501	EGSNEGSSSSGSSGA	87 / 8 AA	69
Phosphosite 5:	FRMD4A	Q9P2Q2	S797	AGALGSASSGSMPNL	100 / 7 AA	115
Phosphosite 6:	RNF12	Q9NVW2	S502	GSNEGSSSSGSSGAR	87 / 8 AA	69
Phosphosite 7:	SMG5	Q9UPR3	S626	ASEEGSESEGSESSG	77 / 9 AA	114
Phosphosite 8:	SAMD14	Q8IZD0	S250	DSGKGSASSGSTTSP	87 / 8 AA	45
Phosphosite 9:	FRMD4A	Q9P2Q2	S798	GALGSASSGSMPNLA	100 / 7 AA	115
Phosphosite 10:	SAMD14	Q8IZD0	S251	SGKGSASSGSTTSPT	100 / 7 AA	45
Phosphosite 11:	DVL3	Q92997	S575	QHSEGSRSSGSNRSG	77 / 9 AA	78
Phosphosite 12:	DVL2	O14641	S591	QHSEGSRSSGSTRSD	87 / 8 AA	79
Phosphosite 13:	DVL1L1	P54792	S550	QQSEGSKSSGSTRNT	87 / 8 AA	73
Phosphosite 14:	DVL1	O14640	S575	QQSEGSKSSGSTRSS	87 / 8 AA	75