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:	C3
Human P-Site:	S1315
P-Site Sequence:	THRIHWESASLLRSE
UniProt:	P01024
Intern. Prot. ID:	IPI00783987

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C3	P01024	S1315	THRIHWESASLLRSE	100 / 9 AA	187
Phosphosite 1:	C3	P01024	S1317	RIHWESASLLRSEET	100 / 7 AA	187
Phosphosite 2:	TCERG1	O14776	S933	RKDHRWESGSLLERE	75 / 8 AA	124
Phosphosite 3:	SEC16A	O15027	S1355	ENLIDKESASLLWNF	77 / 9 AA	234
Phosphosite 4:	TCERG1	O14776	S935	DHRWESGSLLEREEK	85 / 7 AA	124
Phosphosite 5:	ZNF174	Q15697	S195	SPHHWEKSPLLQEPT	62 / 8 AA	46
Phosphosite 6:	UCN3	Q969E3	S52	KGQWEDASLLSKRSF	85 / 7 AA	18
Phosphosite 7:	LNK	Q9UQQ2	S486	FSLPHWDSESLPHWG	71 / 7 AA	63
Phosphosite 8:	STH	Q8IWL8	S56	SLAWEVASLLTLSSS	85 / 7 AA	14
Phosphosite 9:	CCDC33	Q8N5R6	S13	PEPWVSASLLRQRLK	85 / 7 AA	107
Phosphosite 10:	CCDC33	Q8N5R6	S11	RGPEPWVSASLLRQR	75 / 8 AA	107
Phosphosite 11:	TRPM8	Q7Z2W7	S455	TNDRRWESADLQEVM	71 / 7 AA	128
Phosphosite 12:	CREBBP	Q92793	S1679	RDKHWEFSSLRRSKW	71 / 7 AA	265
Phosphosite 13:	RSL1D1	O76021	S247	KLPEKWESVKLLFVK	71 / 7 AA	55
Phosphosite 14:	IKBKAP	O95163	S587	KYLWESPSLAIKPWK	83 / 6 AA	150
Phosphosite 15:	TMEM112B	Q9BU23	T60	RWQQLWETPTLLWEA	57 / 7 AA	80
Phosphosite 16:	SDAD1	Q9NVU7	S499	NDEDGWESTSLSEEE	83 / 6 AA	80
Phosphosite 17:	UBR4	Q5T4S7	S4906	RGREEWESAALQNAN	83 / 6 AA	574
Phosphosite 18:	REG1B	P48304	S115	NRRWHWSSGSLVSYK	62 / 8 AA	19
Phosphosite 19:	REG1A	P05451	S115	NRRWHWSSGSLVSYK	62 / 8 AA	19
Phosphosite 20:	SDAD1	Q9NVU7	S501	EDGWESTSLSEEEDA	83 / 6 AA	80