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:	MATN4
Human P-Site:	S476
P-Site Sequence:	LRHMVEHSFSEAQGA
UniProt:	O95460
Intern. Prot. ID:	IPI00021939

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MATN4	O95460	S476	LRHMVEHSFSEAQGA	100 / 9 AA	68
Phosphosite 1:	NAP1L4	Q99733	S5	___MADHSFSDGVPS	55 / 9 AA	43
Phosphosite 2:	MATN4	O95460	S478	HMVEHSFSEAQGARP	100 / 7 AA	68
Phosphosite 3:	PRUNE2	Q8WUY3	S1945	AAFDHSFSDASGLNT	71 / 7 AA	34
Phosphosite 4:	PRUNE2	Q8WUY3	S1943	SEAAFDHSFSDASGL	71 / 7 AA	34
Phosphosite 5:	C10orf6	Q8IX21	S266	QRINSENSFSEASSL	85 / 7 AA	132
Phosphosite 6:	DMPK2	Q6DT37	S1484	PQRPHSFSEALRRPA	100 / 6 AA	173
Phosphosite 7:	DMPK2	Q6DT37	S1482	SGPQRPHSFSEALRR	100 / 6 AA	173
Phosphosite 8:	C10orf6	Q8IX21	S268	INSENSFSEASSLSL	85 / 7 AA	132
Phosphosite 9:	DMTF1	Q9Y222	S626	PKMTVEPSFNDAHVS	55 / 9 AA	84
Phosphosite 10:	ZBTB46	Q86UZ6	S254	KDGAVQNSFSEQSAG	71 / 7 AA	64
Phosphosite 11:	POLK	Q9UBT6	T421	KSMSVERTFSEINKA	71 / 7 AA	99
Phosphosite 12:	SKIV2L	Q15477	S769	VEDMMKRSFSEFPSR	62 / 8 AA	138
Phosphosite 13:	TEAD3	Q99594	S42	WSPDIEQSFQEALAI	62 / 8 AA	49
Phosphosite 14:	TEAD2	Q15562	S52	WSPDIEQSFQEALAI	62 / 8 AA	49
Phosphosite 15:	TEAD4	Q15561	S50	WSPDIEQSFQEALAI	62 / 8 AA	48
Phosphosite 16:	TEAD1	P28347	S42	WSPDIEQSFQEALAI	62 / 8 AA	48
Phosphosite 17:	MAP2	P11137	T480	IQTSTEHTFSEQKDQ	71 / 7 AA	200
Phosphosite 18:	TEX264	Q9Y6I9	S262	GDTRSEHSYSESGAS	71 / 7 AA	34
Phosphosite 19:	NAP1L4	Q99733	S7	_MADHSFSDGVPSDS	57 / 7 AA	43
Phosphosite 20:	TEX264	Q9Y6I9	Y263	DTRSEHSYSESGASG	71 / 7 AA	34