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:	COL7A1
Human P-Site:	T1318
P-Site Sequence:	GRAGNPGTPGAPGLK
UniProt:	Q02388
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL7A1	Q02388	T1318	GRAGNPGTPGAPGLK	100 / 9 AA	295
Phosphosite 1:	COL4A1	P02462	T973	GSRGDPGTPGVPGKD	77 / 9 AA	161
Phosphosite 2:	COL2A1	P02458	T397	GPRGEPGTPGSPGPA	77 / 9 AA	142
Phosphosite 3:	COL4A4	P53420	S847	GLPGYPGSPGAPGGK	77 / 9 AA	164
Phosphosite 4:	COL4A3	Q01955	T911	GPPGNPGTPGQRGSP	100 / 7 AA	162
Phosphosite 5:	COL9A1	P20849	T321	GAPGKPGTPGADGLT	87 / 8 AA	92
Phosphosite 6:	COL4A3	Q01955	S603	GPPGDPGSPGSPGPA	66 / 9 AA	162
Phosphosite 7:	COL21A1	Q96P44	Y468	GLPGNPGYPGQPGQD	77 / 9 AA	99
Phosphosite 8:	COL14A1	Q05707	S1664	GEPGRPGSPGAPGEQ	77 / 9 AA	194
Phosphosite 9:	CTHRC1	Q96CG8	T77	GANGIPGTPGIPGRD	77 / 9 AA	26
Phosphosite 10:	CO3A1	P02461	S193	GTSGHPGSPGSPGYQ	66 / 9 AA	139
Phosphosite 11:	COL4A5	P29400	Y175	GPKGNPGYPGPPGIQ	77 / 9 AA	161
Phosphosite 12:	COL2A1	P02458	T157	GRDGEPGTPGNPGPP	77 / 9 AA	142
Phosphosite 13:	COL19A1	Q14993	T654	GLPGLPGTPGTPGND	77 / 9 AA	115
Phosphosite 14:	COL4A1	P02462	T1000	GDPGISGTPGAPGLP	77 / 9 AA	161
Phosphosite 15:	COL19A1	Q14993	S1107	SALGLPGSPGAPGPQ	77 / 9 AA	115
Phosphosite 16:	COL9A2	Q14055	S642	GKDGDRGSPGAPGEA	66 / 9 AA	65
Phosphosite 17:	COL16A1	Q07092	T695	GNPGDPGTPGTTGRP	75 / 8 AA	158
Phosphosite 18:	Hcn2	Q9UL51	T87	SSCGRPGTPGAASTA	87 / 8 AA	97
Phosphosite 19:	COL4A1	P02462	T183	GFPGIPGTPGPPGLP	77 / 9 AA	161
Phosphosite 20:	TRAK1	Q9UPV9	T486	ERSKKPGTPGTPGSH	75 / 8 AA	106