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:	MMP19
Human P-Site:	Y37
P-Site Sequence:	DYLSQYGYLQKPLEG
UniProt:	Q99542
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MMP19	Q99542	Y37	DYLSQYGYLQKPLEG	100 / 9 AA	57
Phosphosite 1:	MMP19	Q99542	Y35	PVDYLSQYGYLQKPL	100 / 7 AA	57
Phosphosite 2:	Kit	P10721	Y547	VMILTYKYLQKPMYE	85 / 7 AA	110
Phosphosite 3:	GLT25D2	Q8IYK4	Y291	CNREHYGYLPIPLKP	62 / 8 AA	73
Phosphosite 4:	SNX31	Q8N9S9	Y269	LAREVRHYGYLQLDP	71 / 7 AA	51
Phosphosite 5:	HERV-K_19q12 provirus ancestral Gag polyprotein	Q9YNA8	Y230	PLESQYGYPGMPPAP	66 / 9 AA	74
Phosphosite 6:	ERVK5	Q9HDB9	Y230	PPESQYGYPGMPPAL	66 / 9 AA	74
Phosphosite 7:	ERVK6	Q7LDI9	Y230	PPESQYGYPGMPPAP	66 / 9 AA	74
Phosphosite 8:	HERV-K_5q33.3 provirus ancestral Gag polyprotein	P87889	Y230	PPESQYGYPGMPPAP	66 / 9 AA	74
Phosphosite 9:	HERV-K_22q11.21 provirus ancestral Gag polyprotein	P63145	Y230	PPESQYGYPGMPPAP	66 / 9 AA	74
Phosphosite 10:	HERV-K_1q22 provirus ancestral Gag polyprotein	P63130	Y230	PPESQYGYPGMPPAP	66 / 9 AA	74
Phosphosite 11:	HERV-K_6q14.1 provirus ancestral Gag-Pol polyprotein	P63128	Y230	PPESQYGYPGMPPAP	66 / 9 AA	124
Phosphosite 12:	HERV-K_6q14.1 provirus ancestral Gag polyprotein	P63126	Y230	PPESQYGYPGMPPAP	66 / 9 AA	74
Phosphosite 13:	HERV-K_8p23.1 provirus ancestral Gag polyprotein	P62685	Y230	PPESQYGYPGMPPAP	66 / 9 AA	72
Phosphosite 14:	HERV-K_19p13.11 provirus ancestral Gag polyprotein	P62684	Y230	PPESQYGYPGMPPAP	66 / 9 AA	74
Phosphosite 15:	HERV-K_12q14.1 provirus ancestral Gag polyprotein	P62683	Y230	PPESQYGYPGMPPAP	66 / 9 AA	74
Phosphosite 16:	SNX31	Q8N9S9	Y271	REVRHYGYLQLDPCT	71 / 7 AA	51
Phosphosite 17:	IRS1	P35568	Y18	SDVRKVGYLRKPKSM	83 / 6 AA	132
Phosphosite 18:	ARHGAP15	Q53QZ3	Y85	LMVEKEGYLQKAKIA	83 / 6 AA	55
Phosphosite 19:	TBC1D2B	Q9UPU7	Y40	EPARLCGYLQKLSGK	83 / 6 AA	110
Phosphosite 20:	CRMP1	Q14194	Y75	GGIDVNTYLQKPSQG	100 / 5 AA	62