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:	C5
Human P-Site:	S1420
P-Site Sequence:	EESSSGSSHAVMDIS
UniProt:	P01031
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C5	P01031	S1420	EESSSGSSHAVMDIS	100 / 9 AA	188
Phosphosite 1:	C5	P01031	S1419	REESSSGSSHAVMDI	100 / 8 AA	188
Phosphosite 2:	FRRS1	Q6ZNA5	S279	PSHLTGRSHPVMDSR	62 / 8 AA	66
Phosphosite 3:	NHSL1	Q5SYE7	S448	ESKSSGSSHARIKSR	77 / 9 AA	171
Phosphosite 4:	KLHL24	Q6TFL4	S47	FDFSSGSSHAENILQ	100 / 7 AA	68
Phosphosite 5:	CCDC138	Q96M89	S326	IQRLKGSSHAVHEMK	100 / 6 AA	76
Phosphosite 6:	MKI67	P46013	S299	SRPKSGGSGHAVAEP	75 / 8 AA	359
Phosphosite 7:	CCDC129	Q6ZRS4	S557	LPLNTGSSRSVMTQM	55 / 9 AA	99
Phosphosite 8:	ZNF362	Q5T0B9	S79	PPAPAESSQAVMSLP	55 / 9 AA	46
Phosphosite 9:	POLM	Q9NP87	T67	DACSSEATHVVMEET	55 / 9 AA	55
Phosphosite 10:	SR140	O15042	S27	DVHSSGSSDAHMDAS	77 / 9 AA	118
Phosphosite 11:	SMPD1	P17405	S507	IDGNYSGSSHVVLDH	85 / 7 AA	70
Phosphosite 12:	MAP3K1	Q13233	S1102	FGCSSNSSNAVIPSD	66 / 9 AA	164
Phosphosite 13:	FAM73B	Q7L4E1	S134	EPSKHSGSSHSVASM	85 / 7 AA	66
Phosphosite 14:	KRT76	Q01546	S522	TSGSSGSSRGVFGGV	66 / 9 AA	66
Phosphosite 15:	CCDC129	Q6ZRS4	S559	LNTGSSRSVMTQMSS	71 / 7 AA	99
Phosphosite 16:	FAM73B	Q7L4E1	S135	PSKHSGSSHSVASMM	85 / 7 AA	66
Phosphosite 17:	PBLD	P30039	S232	AEDPVTGSAHAVLSS	71 / 7 AA	32
Phosphosite 18:	ZNF471	Q9BX82	S416	GKTFSSGSSRTVHQR	75 / 8 AA	73
Phosphosite 19:	NAV2	Q8IVL1	S342	PLASSASSHPGMSDN	66 / 9 AA	268
Phosphosite 20:	RBM7	Q9Y580	S88	KIQFRSGSSHAPQDV	100 / 6 AA	31