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:	S1609
P-Site Sequence:	RAGPPGDSGPPGEKG
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	S1609	RAGPPGDSGPPGEKG	100 / 9 AA	295
Phosphosite 1:	COL5A2	P05997	T755	PSGTPGDTGPPGLQG	87 / 8 AA	145
Phosphosite 2:	COL4A4	P53420	S1238	PPGPPGSSGPPGPAG	88 / 9 AA	164
Phosphosite 3:	COL4A4	P53420	S1126	RPGPPGSSGPPGCPG	88 / 9 AA	164
Phosphosite 4:	EMID2	Q96A83	T207	PAGPPGQTGPPGPAG	77 / 9 AA	45
Phosphosite 5:	COL6A2	P12110	S501	DAGPRGDSGQPGPKG	77 / 9 AA	109
Phosphosite 6:	COL2A1	P02458	S935	PKGARGDSGPPGRAG	77 / 9 AA	142
Phosphosite 7:	PRR14	Q9BWN1	S7	_MDLPGDSSPPGQPR	87 / 8 AA	64
Phosphosite 8:	PRR14	Q9BWN1	S8	MDLPGDSSPPGQPRL	87 / 8 AA	64
Phosphosite 9:	COL24A1	Q17RW2	T494	LRGPKGDTGPPGPPG	77 / 9 AA	175
Phosphosite 10:	COL7A1	Q02388	T2212	LKGEPGETGPPGRGL	75 / 8 AA	295
Phosphosite 11:	COL1A2	P08123	S597	ERGPPGESGAAGPTG	66 / 9 AA	129
Phosphosite 12:	COL18A1	P39060	T834	EDGKPGDTGPQGFPG	75 / 8 AA	178
Phosphosite 13:	COL11A2	P13942	S606	PRGLPGESGPRGLLG	75 / 8 AA	172
Phosphosite 14:	COL4A1	P02462	S819	GQGPPGLSGPPGIKG	88 / 9 AA	161
Phosphosite 15:	COL22A1	Q8NFW1	S1053	VAGPPGPSGPPGDKG	88 / 9 AA	161
Phosphosite 16:	COL4A5	P29400	T336	EKGQKGDTGPPGPPG	85 / 7 AA	161
Phosphosite 17:	COL5A2	P05997	S440	PTGSPGTSGPPGSAG	87 / 8 AA	145
Phosphosite 18:	COL19A1	Q14993	T381	PKGEKGDTGPPGPPA	85 / 7 AA	115
Phosphosite 19:	COL6A3	P12111	S2346	IRGRRGNSGPPGIVG	66 / 9 AA	344
Phosphosite 20:	COL4A2	P08572	T874	DRGDPGDTGAPGPVG	75 / 8 AA	168