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:	MMP9
Human P-Site:	S683
P-Site Sequence:	DRFYWRVSSRSELNQ
UniProt:	P14780
Intern. Prot. ID:	IPI00027509

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MMP9	P14780	S683	DRFYWRVSSRSELNQ	100 / 9 AA	78
Phosphosite 1:	MMP9	P14780	S684	RFYWRVSSRSELNQV	100 / 8 AA	78
Phosphosite 2:	EYA4	O95677	S622	NMPFWRISSHSDLLA	55 / 9 AA	70
Phosphosite 3:	AP3B1	O00203	S327	AQLYWHISPKSEAGI	55 / 9 AA	121
Phosphosite 4:	ADAMTS9	Q9P2N4	S943	DLRWHVASRSECSAQ	75 / 8 AA	216
Phosphosite 5:	MED12L	Q86YW9	T106	KDNYWLVTARSQSAI	55 / 9 AA	240
Phosphosite 6:	BFAR	Q9NZS9	S382	FSFWRIWSRSELKTV	75 / 8 AA	53
Phosphosite 7:	GOLM1	Q8NBJ4	S36	GFNYWIASSRSVDLQ	75 / 8 AA	45
Phosphosite 8:	CLDN15	P56746	Y28	GVTLPNSYWRVSTVH	100 / 5 AA	24
Phosphosite 9:	MMP9	P14780	Y679	YFCQDRFYWRVSSRS	100 / 5 AA	78
Phosphosite 10:	PLCL4	O75038	S653	ASSWQVSSFSETKAH	75 / 8 AA	68
Phosphosite 11:	PLCL4	O75038	S652	AASSWQVSSFSETKA	75 / 8 AA	68
Phosphosite 12:	ITPR2	Q14571	S1581	AAMGWRLSARSGPRF	62 / 8 AA	308
Phosphosite 13:	C7orf52	Q8N8M0	S270	GLEWRVDSRARPRVL	71 / 7 AA	41
Phosphosite 14:	claudin 10	P78369	Y29	SSTLPTDYWKVSTID	80 / 5 AA	24
Phosphosite 15:	FASTKD5	Q7L8L6	S34	SVSYWNVSSTQHGGQ	83 / 6 AA	87
Phosphosite 16:	KCTD18	Q6PI47	Y224	WEGKGVSYWRVPHEL	80 / 5 AA	47
Phosphosite 17:	PCDHGB2	Q9Y5G2	S719	SLRLRLSSRSDAWDC	62 / 8 AA	101
Phosphosite 18:	TMEM63C	Q9P1W3	Y382	TTIVKSYYWRVTMAP	80 / 5 AA	93
Phosphosite 19:	CMTM4	Q8IZR5	S178	AVQKWRVSVRQQSTN	62 / 8 AA	26
Phosphosite 20:	CHGA	P10645	S397	LRRGWRPSSREDSLE	62 / 8 AA	51