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:	MATR3
Human P-Site:	Y202
P-Site Sequence:	SLNPVLDYDHGSRSQ
UniProt:	P43243
Intern. Prot. ID:	IPI00017297

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MATR3	P43243	Y202	SLNPVLDYDHGSRSQ	100 / 9 AA	95
Phosphosite 1:	CELA3B	P08861	Y185	ALLPVVDYEHCSRWN	66 / 9 AA	29
Phosphosite 2:	CELA3A	P09093	Y185	ARLPVVDYKHCSRWN	66 / 9 AA	29
Phosphosite 3:	PRUNE2	Q8WUY3	Y1044	EPEEVLEYEEGSYNL	62 / 8 AA	34
Phosphosite 4:	SYT7	O43581	Y226	LYLQVLDYDRFSRND	66 / 9 AA	46
Phosphosite 5:	LRRC7	Q96NW7	Y29	EIISVLDYSHCSLQQ	66 / 9 AA	173
Phosphosite 6:	DUSP9	Q99956	Y81	PPAPVLLYDQGGGRR	66 / 9 AA	42
Phosphosite 7:	SARDH	Q9UL12	Y522	GPAPVLEYDYYGAYG	71 / 7 AA	101
Phosphosite 8:	HEM1	P55160	Y183	LGQMVLEYDHPLKKL	83 / 6 AA	128
Phosphosite 9:	USP2	O75604	Y74	GPSSLLDYDRGRPLL	55 / 9 AA	68
Phosphosite 10:	ARHGEF15	O94989	Y687	QRLQVLDYAHRSLVQ	66 / 9 AA	92
Phosphosite 11:	SPP2	Q13103	Y35	SGFPVYDYDPSSLRD	66 / 9 AA	24
Phosphosite 12:	SPPL2B	Q8TCT7	Y173	PKEPVLDYNMVIIFI	83 / 6 AA	65
Phosphosite 13:	SLY	O75995	Y316	AAELLLDYDTGSEEA	75 / 8 AA	42
Phosphosite 14:	PTPRN2	Q92932	Y782	RSLAVLTYDHSRVLL	55 / 9 AA	111
Phosphosite 15:	PTPRN2	Q92932	T781	NRSLAVLTYDHSRVL	62 / 8 AA	111
Phosphosite 16:	SLY	O75995	T318	ELLLDYDTGSEEAEE	85 / 7 AA	42
Phosphosite 17:	CLCA1	A8K7I4	Y780	WTAPGDDYDHGTAHK	66 / 9 AA	100
Phosphosite 18:	CENPI	Q92674	Y54	QNNPVGDYEHADDQA	62 / 8 AA	87
Phosphosite 19:	TrpC3	Q13507	Y638	VTSVVLKYDHKFIEN	83 / 6 AA	97
Phosphosite 20:	MSL2L1	Q9HCI7	Y20	ASRLVLNYDPGDPKA	71 / 7 AA	63