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:	C1R
Human P-Site:	Y693
P-Site Sequence:	FYTKVLNYVDWIKKE
UniProt:	P00736
Intern. Prot. ID:	IPI00296165

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C1R	P00736	Y693	FYTKVLNYVDWIKKE	100 / 9 AA	80
Phosphosite 1:	C1RL	Q9NZP8	Y475	FYTKVLSYVDWIKGV	88 / 9 AA	53
Phosphosite 2:	TRY6	Q8NHM4	Y235	VYTKVYNYVDWIKDT	88 / 9 AA	27
Phosphosite 3:	PRSS3	P35030	Y292	VYTKVYNYVDWIKDT	88 / 9 AA	33
Phosphosite 4:	PRSS2	P07478	Y235	VYTKVYNYVDWIKDT	88 / 9 AA	26
Phosphosite 5:	C1RL	Q9NZP8	S474	DFYTKVLSYVDWIKG	87 / 8 AA	53
Phosphosite 6:	HGFAC	Q04756	Y637	VYTRVANYVDWINDR	77 / 9 AA	71
Phosphosite 7:	C1s	P09871	Y671	LYTRVKNYVDWIMKT	77 / 9 AA	77
Phosphosite 8:	PLAT	P00750	Y552	VYTKVTNYLDWIRDN	77 / 9 AA	63
Phosphosite 9:	CFI	P05156	Y565	VYTKVANYFDWISYH	77 / 9 AA	66
Phosphosite 10:	PRSS1	P07477	Y235	VYTKVYNYVKWIKNT	77 / 9 AA	27
Phosphosite 11:	KLK11	Q9UBX7	Y271	VYTKVCKYVDWIQET	77 / 9 AA	31
Phosphosite 12:	F9	P00740	Y450	IYTKVSRYVNWIKEK	66 / 9 AA	52
Phosphosite 13:	TPSG1	Q9NRR2	Y261	VYTRVPAYVNWIRRH	55 / 9 AA	34
Phosphosite 14:	PROC	P04070	Y441	VYTKVSRYLDWIHGH	66 / 9 AA	52
Phosphosite 15:	UBR4	Q5T4S7	Y1050	SRLRISSYVNWIKDH	44 / 9 AA	574
Phosphosite 16:	PTK7	Q13308	Y877	PHYMVLEYVDLGDLK	62 / 8 AA	118
Phosphosite 17:	STAP2	Q9UGK3	Y256	DYEKVLGYVEADKEN	71 / 7 AA	45
Phosphosite 18:	Ig lambda chain V-I region EPS	P06888	Y33	SSNIGKNYVDWYQQL	100 / 5 AA	11
Phosphosite 19:	TRY6	Q8NHM4	Y233	PGVYTKVYNYVDWIK	85 / 7 AA	27
Phosphosite 20:	PRSS3	P35030	Y290	PGVYTKVYNYVDWIK	85 / 7 AA	33