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:	T705
P-Site Sequence:	SSSSVTITWTRVPGA
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	T705	SSSSVTITWTRVPGA	100 / 9 AA	295
Phosphosite 1:	Ig mu heavy chain disease protein	P04220	S196	TYDSVTISWTRQDGE	87 / 8 AA	43
Phosphosite 2:	IGHM	P01871	S258	TYDSVTISWTRQNGE	87 / 8 AA	49
Phosphosite 3:	COL7A1	Q02388	T703	QASSSSVTITWTRVP	100 / 7 AA	295
Phosphosite 4:	Ig mu heavy chain disease protein	P04220	T194	LTTYDSVTISWTRQD	85 / 7 AA	43
Phosphosite 5:	IGHM	P01871	T256	LTTYDSVTISWTRQN	85 / 7 AA	49
Phosphosite 6:	CNTN1	Q12860	T623	RATSVALTWSRGSDN	62 / 8 AA	113
Phosphosite 7:	IGSF10	Q6WRI0	T1683	PLPTIHWTRVPSGLD	85 / 7 AA	291
Phosphosite 8:	TTN	Q8WZ42	T30482	EVSRDSVTITWEIPT	100 / 6 AA	3816
Phosphosite 9:	TTN	Q8WZ42	T30484	SRDSVTITWEIPTID	100 / 6 AA	3816
Phosphosite 10:	KLHL18	O94889	T362	AYNPETDTWTRVGSM	85 / 7 AA	64
Phosphosite 11:	KLHL18	O94889	T364	NPETDTWTRVGSMNS	85 / 7 AA	64
Phosphosite 12:	IGSF21	Q96ID5	T377	VFPEPMFTWTRVGSR	83 / 6 AA	52
Phosphosite 13:	IGSF21	Q96ID5	T379	PEPMFTWTRVGSRLL	83 / 6 AA	52
Phosphosite 14:	HMCN1	Q96RW7	S4474	PQPTITWSRQGHSIS	83 / 6 AA	613
Phosphosite 15:	HMCN1	Q96RW7	T4472	GEPQPTITWSRQGHS	83 / 6 AA	613
Phosphosite 16:	TTN	Q8WZ42	T24191	PKPTITWTKDGLPLK	83 / 6 AA	3816
Phosphosite 17:	TNR	Q92752	T793	TSSSVNITWSDPSPP	71 / 7 AA	150
Phosphosite 18:	SLC12A7	Q9Y666	T980	TPDKVQMTWTREKLI	71 / 7 AA	119
Phosphosite 19:	TTN	Q8WZ42	T23980	TKDSVSITWEPPLLD	83 / 6 AA	3816
Phosphosite 20:	IGHA1	P01876	T161	DASGVTFTWTPSSGK	62 / 8 AA	38