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:	MMP28
Human P-Site:	Y309
P-Site Sequence:	DFETWDSYSPQGRRP
UniProt:	Q9H239
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MMP28	Q9H239	Y309	DFETWDSYSPQGRRP	100 / 9 AA	59
Phosphosite 1:	MMP28	Q9H239	S310	FETWDSYSPQGRRPE	100 / 8 AA	59
Phosphosite 2:	MMP28	Q9H239	S308	TDFETWDSYSPQGRR	100 / 8 AA	59
Phosphosite 3:	ATR	Q13535	Y628	SCRISDSYSPQAQSR	66 / 9 AA	301
Phosphosite 4:	SLC26A8	Q96RN1	S961	RHPMDSYSPEGNSNE	85 / 7 AA	109
Phosphosite 5:	C4orf23	Q8IYL2	Y394	RRKIWDMYGPQTQLE	62 / 8 AA	85
Phosphosite 6:	SLC26A8	Q96RN1	Y960	RRHPMDSYSPEGNSN	85 / 7 AA	109
Phosphosite 7:	ATR	Q13535	S629	CRISDSYSPQAQSRC	75 / 8 AA	301
Phosphosite 8:	ATR	Q13535	S627	LSCRISDSYSPQAQS	75 / 8 AA	301
Phosphosite 9:	SYP	P08247	Y268	GYGPQDSYGPQGGYQ	85 / 7 AA	34
Phosphosite 10:	MAN2A1	Q16706	S616	KDKLTYDSYSPDTFL	75 / 8 AA	131
Phosphosite 11:	COX7A2L	O14548	S22	AWASEAYSPQGLKPV	62 / 8 AA	13
Phosphosite 12:	MAN2A1	Q16706	Y617	DKLTYDSYSPDTFLE	75 / 8 AA	131
Phosphosite 13:	SFRS2IP	Q99590	S961	FGRIDRDSYSPRWKG	71 / 7 AA	165
Phosphosite 14:	AKAP9	Q99996	Y157	EFGVDDSYSEQGAQD	85 / 7 AA	454
Phosphosite 15:	AKAP9	Q99996	S158	FGVDDSYSEQGAQDS	85 / 7 AA	454
Phosphosite 16:	UBE4B	O95155	Y412	GASNWDSYSDHFTIE	62 / 8 AA	146
Phosphosite 17:	MMP28	Q9H239	T305	KLFTDFETWDSYSPQ	100 / 5 AA	59
Phosphosite 18:	UBE4B	O95155	S411	GGASNWDSYSDHFTI	62 / 8 AA	146
Phosphosite 19:	AOX1	Q06278	S1223	TIEELNYSPQGILHT	83 / 6 AA	148
Phosphosite 20:	AOX1	Q06278	Y1222	YTIEELNYSPQGILH	83 / 6 AA	148