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:	COL21A1
Human P-Site:	Y409
P-Site Sequence:	DVQKLRIYCDPEQNN
UniProt:	Q96P44
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL21A1	Q96P44	Y409	DVQKLRIYCDPEQNN	100 / 9 AA	99
Phosphosite 1:	ITPR1	Q14643	Y2236	KESKLRIYYTTERDE	66 / 9 AA	314
Phosphosite 2:	TIPARP	Q7Z3E1	Y293	QEHLERFYCNPENDR	71 / 7 AA	76
Phosphosite 3:	VMD2L3	Q8N1M1	Y68	YFEKLSIYCDRYAEQ	75 / 8 AA	76
Phosphosite 4:	BPTF	Q12830	Y333	WPEVLRVYCESDKEY	50 / 8 AA	338
Phosphosite 5:	TNR	Q92752	Y1167	LSQKLQVYCDMTTDG	71 / 7 AA	150
Phosphosite 6:	RSKL1	Q96S38	Y967	SDAIERMYCAPEVGA	71 / 7 AA	119
Phosphosite 7:	ANKMY2	Q8IV38	Y340	SVCKMVIYCDQTCQK	62 / 8 AA	49
Phosphosite 8:	APOO	Q9BUR5	Y70	SISQLRHYCEPYTTW	62 / 8 AA	22
Phosphosite 9:	PLEKHA3	Q9HB20	Y123	KMSELRLYCDLLMQQ	83 / 6 AA	34
Phosphosite 10:	PLEKHA8	Q96JA3	Y123	KMSELRLYCDLLVQQ	83 / 6 AA	58
Phosphosite 11:	JMJD1C	Q15652	Y2290	KSLPLPEYCNPEGKF	62 / 8 AA	285
Phosphosite 12:	FNDC3A	Q9Y2H6	Y639	CFYRLRVYCISDGGQ	44 / 9 AA	132
Phosphosite 13:	ATP8A1	Q9Y2Q0	Y570	PSGKLRLYCKGADTV	83 / 6 AA	131
Phosphosite 14:	LIMA1	Q9UHB6	Y437	ASLHGRIYCKPHFNQ	83 / 6 AA	85
Phosphosite 15:	CUBN	O60494	Y1913	YYDKLRIYDGPSIHA	75 / 8 AA	399
Phosphosite 16:	KPTN	Q9Y664	Y116	GSPFLNIYCDYEPGS	75 / 8 AA	48
Phosphosite 17:	NKCC2	Q13621	Y944	KDCKLRIYVGGKINR	71 / 7 AA	121
Phosphosite 18:	NOT1	A5YKK6	Y1540	ARQEGRRYCDPVVLT	83 / 6 AA	241
Phosphosite 19:	BCMO1	Q9HAY6	Y394	KEEDGQVYCQPEFLY	57 / 7 AA	63
Phosphosite 20:	UNC5D	Q6UXZ4	Y711	LDYNLRVYCVDNTPC	66 / 6 AA	105