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:	MTX1
Human P-Site:	Y75
P-Site Sequence:	GPTALSRYVGHLWMG
UniProt:	Q13505
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MTX1	Q13505	Y75	GPTALSRYVGHLWMG	100 / 9 AA	51
Phosphosite 1:	MTX1	Q13505	S73	RAGPTALSRYVGHLW	100 / 7 AA	51
Phosphosite 2:	PIP5KL1	Q5T9C9	Y170	LLAHLPRYVQHLQRH	75 / 8 AA	45
Phosphosite 3:	MESP2	Q0VG99	Y131	TLRLAIRYIGHLSAV	83 / 6 AA	42
Phosphosite 4:	CYP26C1	Q6V0L0	Y157	SRAALERYVPRLQGA	66 / 9 AA	57
Phosphosite 5:	ZFHX2	Q9C0A1	Y370	PFEALSRYAAQFRKS	55 / 9 AA	152
Phosphosite 6:	ORM1	P02763	S107	QRENGTISRYVGGQE	71 / 7 AA	24
Phosphosite 7:	ARHGEF18	Q6ZSZ5	S154	SDGSPALSRNVGMTV	85 / 7 AA	131
Phosphosite 8:	ORM1	P02763	Y109	ENGTISRYVGGQEHF	71 / 7 AA	24
Phosphosite 9:	CDH20	Q9HBT6	Y711	EIESLSRYVPQTCAV	62 / 8 AA	89
Phosphosite 10:	R3HDML	Q9H3Y0	Y116	GPSQLMRYVGQNLSI	71 / 7 AA	29
Phosphosite 11:	DGAT2L7	Q6IED9	Y210	VDTLQARYVGRLTQL	71 / 7 AA	28
Phosphosite 12:	LGI3	Q8N145	S440	RDSYLCLSRYIGDSK	83 / 6 AA	62
Phosphosite 13:	ATG2B	Q96BY7	Y21	CRYLLQRYLGHFLQE	62 / 8 AA	233
Phosphosite 14:	SLFNL1	Q499Z3	Y50	APSAHTLYVGHLNPQ	66 / 9 AA	46
Phosphosite 15:	AlphaK3	Q96QP1	Y1064	QEEILGRYVGKDYKE	83 / 6 AA	139
Phosphosite 16:	D2HGDH	Q8N465	S178	GCVLEELSRYVEERD	71 / 7 AA	56
Phosphosite 17:	WDR51B	Q8TC44	Y56	PHARAYRYVGHKDVV	100 / 5 AA	54
Phosphosite 18:	D2HGDH	Q8N465	Y180	VLEELSRYVEERDFI	71 / 7 AA	56
Phosphosite 19:	DMXL1	Q9Y485	Y633	SISHKSRYCGHRFHL	83 / 6 AA	338
Phosphosite 20:	ZDHHC5	Q9C0B5	S321	PPPKPDLSRYTGLRT	71 / 7 AA	78