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:	MMP20
Human P-Site:	S437
P-Site Sequence:	KNTEEEFSGVNGQID
UniProt:	O60882
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MMP20	O60882	S437	KNTEEEFSGVNGQID	100 / 9 AA	54
Phosphosite 1:	SERPINA11	Q86U17	S343	LNLEADFSGVTGQLN	66 / 9 AA	47
Phosphosite 2:	PARD3	Q8TEW0	S2983	KSSREEFSGVLQLLN	100 / 6 AA	151
Phosphosite 3:	SUZ12	Q15022	S604	ITQIEEFSDVNEGEK	85 / 7 AA	83
Phosphosite 4:	EPYC	Q99645	T104	SPQEPEFTGVLGPHT	66 / 9 AA	37
Phosphosite 5:	IWS1	Q96ST2	T489	DEEEEEFTGFNQEDL	75 / 8 AA	92
Phosphosite 6:	RFTN2	Q52LD8	S328	FIYEEEGSGVPGSSR	77 / 9 AA	56
Phosphosite 7:	FNDC1	Q4ZHG4	S1538	YAEEDEFSGLETDTA	71 / 7 AA	199
Phosphosite 8:	CDC5L	Q99459	S393	PLHESDFSGVTPQRQ	62 / 8 AA	92
Phosphosite 9:	ADAMTS20	P59510	S1765	VQGEENFSEVYGFRL	66 / 9 AA	215
Phosphosite 10:	SLC16A2	P36021	S351	KYVEEEFSEIKETWV	62 / 8 AA	60
Phosphosite 11:	MUC6	Q6W4X9	S831	EECPCEFSGVSYPGG	83 / 6 AA	252
Phosphosite 12:	VCAN	P13611	S1935	FPLEEDFSGDFREYS	83 / 6 AA	373
Phosphosite 13:	CBX4	O00257	S333	KRREEEVSGVSDPQP	75 / 8 AA	61
Phosphosite 14:	ELYS	Q8WYP5	S71	RLSAYRFSGVNEQPP	100 / 5 AA	252
Phosphosite 15:	UAP1L1	Q3KQV9	S407	VLREEEFSPLKNAEP	55 / 9 AA	57
Phosphosite 16:	C9orf114	Q5T280	T130	KTVEGEFTGVGKKGQ	71 / 7 AA	42
Phosphosite 17:	STON2	Q8WXE9	S580	VDVRDEFSGIVSKGD	66 / 6 AA	101
Phosphosite 18:	POMT2	Q9UKY4	S580	NYQGLRFSGVNDTDF	100 / 5 AA
Phosphosite 19:	PPP3R2	Q96LZ3	S154	KISFEEFSAVVRDLE	83 / 6 AA	20
Phosphosite 20:	Ctip	Q99708	S171	PITAFSFSGVNRLRR	100 / 5 AA	102