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:	MATN3
Human P-Site:	S47
P-Site Sequence:	ETRGPGGSPGRRPSP
UniProt:	O15232
Intern. Prot. ID:	IPI00005690

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MATN3	O15232	S47	ETRGPGGSPGRRPSP	100 / 9 AA	53
Phosphosite 1:	DNAJC1	Q96KC8	T349	MVKFPGGTPGRWEKI	75 / 8 AA	64
Phosphosite 2:	UNC13D	Q70J99	S150	GVGVPGGSPGSRHRQ	87 / 8 AA	123
Phosphosite 3:	CHD8	Q9HCK8	S389	QIMGPGQSPGQRLSV	77 / 9 AA	291
Phosphosite 4:	NOM1	Q5C9Z4	S15	GEAGPGGSQGRVVRM	87 / 8 AA	96
Phosphosite 5:	BEGAIN	Q9BUH8	S455	YYGGAGGSPGKKADG	66 / 9 AA	65
Phosphosite 6:	C11orf56	Q8N612	S533	LSASPASSPGRRPTP	66 / 9 AA	106
Phosphosite 7:	BRWD3	Q6RI45	S1284	DSDGPGTSSGRRVKC	77 / 9 AA	204
Phosphosite 8:	C6orf134	Q5SQI0	S315	LAADPGGSPAQRRRT	66 / 9 AA	47
Phosphosite 9:	IRS2	Q9Y4H2	S1237	GCPGSGGSPMRRETS	77 / 9 AA	137
Phosphosite 10:	LRTM2	Q8N967	S7	_MLAPGSSPGQRGRL	66 / 9 AA	41
Phosphosite 11:	COL5A1	P20908	S1088	GPPGPAGSPGERGPA	77 / 9 AA	184
Phosphosite 12:	COL11A2	P13942	S1016	GPPGPAGSPGERGAA	77 / 9 AA	172
Phosphosite 13:	COL22A1	Q8NFW1	S730	GPPGPGGSPGLPGEI	100 / 7 AA	161
Phosphosite 14:	TBX21	Q9UL17	S463	MEPGPGGSEGRGPED	87 / 8 AA	58
Phosphosite 15:	DLAT	P10515	S80	LLLQLLGSPGRRYYS	100 / 6 AA	69
Phosphosite 16:	EMID1	Q96A84	S231	GPQGPPGSPGRAGAV	87 / 8 AA	45
Phosphosite 17:	PPP1R14A	Q96A00	S26	RARGPGGSPGGLQKR	100 / 7 AA	17
Phosphosite 18:	TELO2	Q9Y4R8	S688	PRQGPAGSPSRFNSV	75 / 8 AA	92
Phosphosite 19:	LENG4	Q96N66	S453	ALGGGSPSRRKAASQ	85 / 7 AA	53
Phosphosite 20:	IRAK2	O43187	S144	TFPGPGSSPARAHQP	75 / 8 AA	69