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:	T345
P-Site Sequence:	TLNEDRKTCSAQDKC
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	T345	TLNEDRKTCSAQDKC	100 / 9 AA	53
Phosphosite 1:	MATN3	O15232	T429	TLNEDKKTCSATEEA	87 / 8 AA	53
Phosphosite 2:	MATN3	O15232	S347	NEDRKTCSAQDKCAL	100 / 7 AA	53
Phosphosite 3:	NCBP1	Q09161	T331	SHWKERKTCAAQLVS	75 / 8 AA	92
Phosphosite 4:	GABRE	P78334	S422	SDGEERPSCSAQQPP	66 / 9 AA	58
Phosphosite 5:	Fascin	Q16658	S120	GGTEDRLSCFAQTVS	66 / 9 AA	55
Phosphosite 6:	MATN3	O15232	T303	TLNADKKTCSALDRC	66 / 9 AA	53
Phosphosite 7:	MXRA5	Q9NR99	T2430	SAGEDRKTVWIHVNV	55 / 9 AA	312
Phosphosite 8:	PLK4	O00444	T793	ISEEERKTRSAPFFP	66 / 9 AA	109
Phosphosite 9:	ALG13	Q9NP73	S227	LSLQDRKSCSMSPQD	71 / 7 AA	18
Phosphosite 10:	ADAMTSL2	Q86TH1	T679	VRPEERKTCRNPACG	83 / 6 AA	105
Phosphosite 11:	ADAMTS9	Q9P2N4	T1726	LKPEERKTCRNVYNC	83 / 6 AA	216
Phosphosite 12:	Cdc2L2	Q9UQ88	T277	ISDSERKTSSAESSS	62 / 8 AA	91
Phosphosite 13:	Cdc2L2	Q9UQ88	S278	SDSERKTSSAESSSA	62 / 8 AA	91
Phosphosite 14:	CDK11B	P21127	T289	ISDSERKTSSAESSS	62 / 8 AA	93
Phosphosite 15:	CDK11B	P21127	S290	SDSERKTSSAESSSA	62 / 8 AA	93
Phosphosite 16:	MATN2	O00339	T481	LINEDLKTCSRVDYC	85 / 7 AA	107
Phosphosite 17:	Zfp827	Q17R98	T959	HTGEDRKTPSESNSP	85 / 7 AA	119
Phosphosite 18:	MATN3	O15232	T387	TLNADKKTCSVRDKC	55 / 9 AA	53
Phosphosite 19:	CDKL4	Q5MAI5	T276	MNPDDRLTCSQLLES	71 / 7 AA	36
Phosphosite 20:	PUS1	Q9Y606	S48	ACPQDRRSCSGRAGG	44 / 9 AA	47