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:	C1RL
Human P-Site:	S474
P-Site Sequence:	DFYTKVLSYVDWIKG
UniProt:	Q9NZP8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C1RL	Q9NZP8	S474	DFYTKVLSYVDWIKG	100 / 9 AA	53
Phosphosite 1:	C1RL	Q9NZP8	Y475	FYTKVLSYVDWIKGV	100 / 8 AA	53
Phosphosite 2:	C1R	P00736	Y693	FYTKVLNYVDWIKKE	87 / 8 AA	80
Phosphosite 3:	TRY6	Q8NHM4	Y235	VYTKVYNYVDWIKDT	75 / 8 AA	27
Phosphosite 4:	PRSS3	P35030	Y292	VYTKVYNYVDWIKDT	75 / 8 AA	33
Phosphosite 5:	PRSS2	P07478	Y235	VYTKVYNYVDWIKDT	75 / 8 AA	26
Phosphosite 6:	TAP2	Q03519	Y446	AAEKVFSYMDRQPNL	62 / 8 AA	76
Phosphosite 7:	LMLN	Q96KR4	Y543	KCEKKLSYPDWGSGC	75 / 8 AA	74
Phosphosite 8:	LMLN	Q96KR4	S542	EKCEKKLSYPDWGSG	75 / 8 AA	74
Phosphosite 9:	HGFAC	Q04756	Y637	VYTRVANYVDWINDR	62 / 8 AA	71
Phosphosite 10:	COL5A1	P20908	S1714	FKRGKLLSYVDAEGN	85 / 7 AA	184
Phosphosite 11:	COL5A1	P20908	Y1715	KRGKLLSYVDAEGNP	85 / 7 AA	184
Phosphosite 12:	Ig kappa chain V-I region Ka	P01603	Y32	ASQTVLSYLNWYQQK	71 / 7 AA	12
Phosphosite 13:	C1s	P09871	Y671	LYTRVKNYVDWIMKT	62 / 8 AA	77
Phosphosite 14:	FANCA	O15360	S447	EGPSAFLSYADWFKA	83 / 6 AA	163
Phosphosite 15:	TRY6	Q8NHM4	Y233	PGVYTKVYNYVDWIK	75 / 8 AA	27
Phosphosite 16:	PRSS3	P35030	Y290	PGVYTKVYNYVDWIK	75 / 8 AA	33
Phosphosite 17:	PRSS2	P07478	Y233	PGVYTKVYNYVDWIK	75 / 8 AA	26
Phosphosite 18:	DHX38	Q92620	S78	KKKSKVSSYKDWEES	66 / 9 AA	141
Phosphosite 19:	STAP2	Q9UGK3	Y256	DYEKVLGYVEADKEN	71 / 7 AA	45
Phosphosite 20:	ERC2	O15083	S116	LSHTDVLSYTDQHGG	75 / 8 AA	111