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:	S585
P-Site Sequence:	RSPCECESLVEFQGR
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	S585	RSPCECESLVEFQGR	100 / 9 AA	68
Phosphosite 1:	MATN1	P21941	S462	EDPCACESLVKFQAK	77 / 9 AA	54
Phosphosite 2:	CAPRIN2	Q6IMN6	S355	ESVKESESLMEFAQP	75 / 8 AA	126
Phosphosite 3:	TMEM215	Q68D42	S148	TEEGECQSLVQNGHQ	71 / 7 AA	26
Phosphosite 4:	STAT6	P42226	S230	PLQERCESLVDIYSQ	71 / 7 AA	94
Phosphosite 5:	ARMC7	Q9H6L4	T72	SLSEENETLVEFAIG	75 / 8 AA	22
Phosphosite 6:	MTRF1L	Q9UGC7	S371	KEYADYESLVEIISQ	55 / 9 AA	44
Phosphosite 7:	CaMKK2	Q96RR4	S527	KPTRECESLSELKEA	75 / 8 AA	65
Phosphosite 8:	HADH	Q16836	S196	TSQKTFESLVDFSKA	83 / 6 AA
Phosphosite 9:	SCN4A	P35499	S1211	NNKSECESLMHTGQV	71 / 7 AA	208
Phosphosite 10:	AQR	O60306	S364	AEVDTRESLVKFFGP	71 / 7 AA	171
Phosphosite 11:	P2X7	Q99572	S390	YYRKKCESIVEPKPT	83 / 6 AA	69
Phosphosite 12:	CCDC141	Q6ZP82	S535	SVTELCESLTELEEK	71 / 7 AA	101
Phosphosite 13:	SETDB1	Q15047	S94	RAVTNCESLVKDFYS	83 / 6 AA	143
Phosphosite 14:	ZZEF1	O43149	S71	LPTPPCESLVSRHRG	100 / 5 AA	331
Phosphosite 15:	KCTD19	Q17RG1	S520	VVTEGPGSLVEFSRD	100 / 5 AA	105
Phosphosite 16:	CNPY2	Q9Y2B0	S139	TLKFACESIVEEYED	83 / 6 AA	21
Phosphosite 17:	USP11	P51784	T843	FSREKLDTLVEFPIR	66 / 6 AA	110
Phosphosite 18:	DLG5	Q8TDM6	S779	KSLNECESLLRSCQD	83 / 6 AA	214
Phosphosite 19:	PHLDB1	Q86UU1	S165	PVPAESESLVNGNHT	71 / 7 AA	151
Phosphosite 20:	NCAPD2	Q15021	S1205	TKDKQTESLVEKLCQ	71 / 7 AA	157