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:	S1373
P-Site Sequence:	RKGDPGPSGPPGPRG
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	S1373	RKGDPGPSGPPGPRG	100 / 9 AA	295
Phosphosite 1:	COL5A1	P20908	S651	HRGDPGPSGPPGPPG	100 / 9 AA	184
Phosphosite 2:	COL5A1	P20908	S1386	PTGEPGPSGPPGKRG	88 / 9 AA	184
Phosphosite 3:	SFTPD	P35247	S105	PKGDTGPSGPPGPPG	88 / 9 AA	38
Phosphosite 4:	COL10A1	Q03692	S77	PRGHPGPSGPPGKPG	88 / 9 AA	66
Phosphosite 5:	COL27A1	Q8IZC6	S1119	FPGIPGPSGPPGTKG	100 / 8 AA	187
Phosphosite 6:	COL22A1	Q8NFW1	S930	HVGAPGPSGPPGSVG	100 / 8 AA	161
Phosphosite 7:	COL7A1	Q02388	S1823	EQGLPGPSGPPGLPG	100 / 8 AA	295
Phosphosite 8:	COL22A1	Q8NFW1	S1053	VAGPPGPSGPPGDKG	100 / 8 AA	161
Phosphosite 9:	Putative UPF0633 protein LOC554249	Q5XG85	S14	RASNPGPSGAPGTRR	77 / 9 AA	11
Phosphosite 10:	Putative UPF0633 protein ENSP00000303136	Q5VV11	S14	RASNPGPSGAPGTRQ	77 / 9 AA	11
Phosphosite 11:	Putative UPF0633 protein MGC21881	A6NN06	S14	RASNPGPSGAPGTRR	77 / 9 AA	11
Phosphosite 12:	COL22A1	Q8NFW1	S1341	SPGEPGPSGTPGQKG	77 / 9 AA	161
Phosphosite 13:	MBL2	P11226	S85	PPGNPGPSGSPGPKG	77 / 9 AA	26
Phosphosite 14:	RAB11FIP3	O75154	S88	GPRDPGPSAPPPRSG	87 / 8 AA	82
Phosphosite 15:	COL4A5	P29400	T1402	PQGLPGPTGPPGDPG	87 / 8 AA	161
Phosphosite 16:	C1qA	P02745	S76	DQGEPGPSGNPGKVG	77 / 9 AA	30
Phosphosite 17:	COL7A1	Q02388	T2295	PKGEPGPTGAPGQAV	66 / 9 AA	295
Phosphosite 18:	COL11A2	P13942	S1008	LKGNEGPSGPPGPAG	77 / 9 AA	172
Phosphosite 19:	CO3A1	P02461	S212	EPGQAGPSGPPGPPG	77 / 9 AA	139
Phosphosite 20:	SGIP1	Q9BQI5	T358	PLGPPGPTGPPGPPG	87 / 8 AA	89