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:	MATN2
Human P-Site:	S27
P-Site Sequence:	PAEARERSRGRSISR
UniProt:	O00339
Intern. Prot. ID:	IPI00473118

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MATN2	O00339	S27	PAEARERSRGRSISR	100 / 9 AA	107
Phosphosite 1:	TJP2	Q9UDY2	S216	HARTRDRSRGRSLER	77 / 9 AA	134
Phosphosite 2:	TJP2	Q9UDY2	S196	RDLSRDRSRGRSLER	77 / 9 AA	134
Phosphosite 3:	TJP2	Q9UDY2	S240	RDRDRDRSRGRSIDQ	77 / 9 AA	134
Phosphosite 4:	TCF23	Q7RTU1	S87	ENAARERSRVRTLRQ	77 / 9 AA	23
Phosphosite 5:	PRPF38B	Q5VTL8	S385	REKERERSRERSKEQ	77 / 9 AA	64
Phosphosite 6:	ZRSR2	Q15696	S434	RDRSRDRSRGRGSRS	75 / 8 AA	58
Phosphosite 7:	FLG	P20930	S3376	QESARDRSGGRSGRS	77 / 9 AA	435
Phosphosite 8:	STX3	Q13277	S145	QVDFRERSKGRIQRQ	85 / 7 AA	33
Phosphosite 9:	STX2	P32856	S144	QTLFRERSKGRIQRQ	85 / 7 AA	33
Phosphosite 10:	ZRSR2	Q15696	S430	RGRNRDRSRDRSRGR	75 / 8 AA	58
Phosphosite 11:	RBM27	Q9P2N5	S183	LSRSRSRSRGRSKDR	77 / 9 AA	119
Phosphosite 12:	C1orf63	Q9BUV0	S121	RSRSRSRSRGRSYCG	77 / 9 AA	34
Phosphosite 13:	FILIP1	Q7Z7B0	T611	EEVEREITRGRSRKG	66 / 9 AA	138
Phosphosite 14:	PPIG	Q13427	S566	NSRTRERSRSRDRSR	75 / 8 AA	89
Phosphosite 15:	FAM129C	Q86XR2	S445	CYREAERSRGRLGQL	100 / 6 AA	77
Phosphosite 16:	Bcl-7C	Q8WUZ0	S69	AGGGAERSRGRERRG	100 / 6 AA	23
Phosphosite 17:	GPATCH8	Q9UKJ3	S956	HTRERSRSRGRSRSS	87 / 8 AA	164
Phosphosite 18:	LUC7L2	Q9Y383	S327	RHSSRDRSRERSKRR	66 / 9 AA	47
Phosphosite 19:	GPATCH8	Q9UKJ3	S954	RSHTRERSRSRGRSR	75 / 8 AA	164
Phosphosite 20:	MZF-1	P28698	S342	WRSPRGRSRGRPSTG	66 / 9 AA	82