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:	MTX2
Human P-Site:	Y253
P-Site Sequence:	CRRIEQHYFEDRGKG
UniProt:	O75431
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MTX2	O75431	Y253	CRRIEQHYFEDRGKG	100 / 9 AA	30
Phosphosite 1:	RYR2	Q92736	Y3633	WIETEEHYFEDKLIE	66 / 9 AA	565
Phosphosite 2:	KCTD15	Q96SI1	Y101	LDSLKQHYFIDRDGE	66 / 9 AA	32
Phosphosite 3:	KCTD1	Q719H9	Y75	LDSLKQHYFIDRDGQ	66 / 9 AA	29
Phosphosite 4:	RYR1	P21817	S3668	WILTEDHSFEDRMID	66 / 9 AA	565
Phosphosite 5:	LMF1	Q96S06	Y97	FLKNFQQYFQDRTSW	71 / 7 AA	65
Phosphosite 6:	AKAP9	Q99996	Y1499	VCQQEQHYFNEMKLS	62 / 8 AA	454
Phosphosite 7:	PKP4	Q99569	Y1143	PHSYEDPYFDDRVHF	62 / 8 AA	134
Phosphosite 8:	CAPZA1	P52907	Y198	VLKIQVHYYEDGNVQ	62 / 8 AA	33
Phosphosite 9:	CAPZA2	P47755	Y198	ILKIQVHYYEDGNVQ	62 / 8 AA	33
Phosphosite 10:	KIAA0323	O15037	Y456	MVHGLQHYFSSRGIA	71 / 7 AA	74
Phosphosite 11:	KIAA0323	O15037	S458	HGLQHYFSSRGIAIA	71 / 7 AA	74
Phosphosite 12:	SAFB2	Q14151	Y800	DHRDGQHYGDDRHGH	71 / 7 AA	107
Phosphosite 13:	KCTD4	Q8WVF5	Y77	PFDADGHYFIDRDGL	62 / 8 AA	30
Phosphosite 14:	IQCB1	Q15051	Y493	AQERLQHYFMGRALE	71 / 7 AA	69
Phosphosite 15:	Plk2	Q9NYY3	Y148	HVVQFYHYFEDKENI	83 / 6 AA	78
Phosphosite 16:	UNC119	Q13432	Y166	FRMIERHYFRNQLLK	83 / 6 AA	27
Phosphosite 17:	UNC119B	A6NIH7	Y177	FRMIERHYFREHLLK	83 / 6 AA	28
Phosphosite 18:	ITK	Q08881	Y40	LTKASLAYFEDRHGK	100 / 5 AA	72
Phosphosite 19:	SLC16A9	Q7RTY1	Y131	TVTITCQYFDDRRGL	55 / 9 AA	56
Phosphosite 20:	SV2A	Q7L0J3	Y535	DSLFEECYFEDVTSS	62 / 8 AA	83