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:	MMP21
Human P-Site:	S435
P-Site Sequence:	TEDEQGKSYPKLISE
UniProt:	Q8N119
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MMP21	Q8N119	S435	TEDEQGKSYPKLISE	100 / 9 AA	65
Phosphosite 1:	MMP21	Q8N119	Y436	EDEQGKSYPKLISEG	100 / 8 AA	65
Phosphosite 2:	ACO2	Q99798	S87	QEIERGKSYLRLRPD	66 / 9 AA	85
Phosphosite 3:	TBC1D9	Q6ZT07	S267	EGFEQDRSLPKLKRK	66 / 9 AA	143
Phosphosite 4:	NOX4	Q9NPH5	Y404	PFIQSRNYPKLYIDG	62 / 8 AA	67
Phosphosite 5:	DNAH7	Q8WXX0	S3840	PEMWMGKSYPSLKPL	75 / 8 AA	461
Phosphosite 6:	DNAH7	Q8WXX0	Y3841	EMWMGKSYPSLKPLG	75 / 8 AA	461
Phosphosite 7:	PCM1	Q15154	S252	HLKEQEKSYMKFLKK	66 / 9 AA	228
Phosphosite 8:	SMG1	Q96Q15	Y2146	LGSDGKSYPYLFKGL	75 / 8 AA	410
Phosphosite 9:	LIG3	P49916	S361	IRVFFEQSKSFPPAA	71 / 7 AA	113
Phosphosite 10:	MIF	P14174	S75	IGGAQNRSYSKLLCG	55 / 9 AA	12
Phosphosite 11:	SMG1	Q96Q15	S2145	FLGSDGKSYPYLFKG	75 / 8 AA	410
Phosphosite 12:	LIG3	P49916	S363	VFFEQSKSFPPAAKS	71 / 7 AA	113
Phosphosite 13:	SYCP2	Q9BX26	S850	KEKVQKKSYRKLKTT	75 / 8 AA	176
Phosphosite 14:	PIK3CG	P48736	Y589	SLKHPKAYPKLFSSV	62 / 8 AA	126
Phosphosite 15:	DLG3	Q92796	S94	PKPVPGKSTPKLNGS	75 / 8 AA	90
Phosphosite 16:	MIF	P14174	Y76	GGAQNRSYSKLLCGL	62 / 8 AA	12
Phosphosite 17:	DLG3	Q92796	T95	KPVPGKSTPKLNGSG	75 / 8 AA	90
Phosphosite 18:	LAMC1	P11047	Y615	LIAQGNSYPSETTVK	83 / 6 AA	178
Phosphosite 19:	SMCR8	Q8TEV9	Y112	GHPPGSAYPKLNFVE	62 / 8 AA	105
Phosphosite 20:	DDIT4	Q9NX09	S156	VCVEQGKSCHSVGQL	55 / 9 AA	25