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:	S1416
P-Site Sequence:	KPSREESSSGSSHAV
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	S1416	KPSREESSSGSSHAV	100 / 9 AA	188
Phosphosite 1:	C5	P01031	S1415	YKPSREESSSGSSHA	100 / 8 AA	188
Phosphosite 2:	Cdc25C	P30307	S14	SSTREEGSSGSGPSF	87 / 8 AA	53
Phosphosite 3:	RCOR1	Q9UKL0	S88	SNSWEEGSSGSSSDE	77 / 9 AA	53
Phosphosite 4:	C5	P01031	S1417	PSREESSSGSSHAVM	100 / 8 AA	188
Phosphosite 5:	CENPT	Q96BT3	S126	QPSRQESSCGSLELQ	75 / 8 AA	60
Phosphosite 6:	Tyk2	P29597	S339	EVNKEEGSSGSSGRN	77 / 9 AA	134
Phosphosite 7:	CENPT	Q96BT3	S125	VQPSRQESSCGSLEL	75 / 8 AA	60
Phosphosite 8:	Kv2.2	Q92953	S850	DPLREEGSVGSSSPQ	77 / 9 AA	103
Phosphosite 9:	CHD-2	O14647	S129	FNIKEEASSGSESGS	75 / 8 AA	211
Phosphosite 10:	Tyk2	P29597	S340	VNKEEGSSGSSGRNP	87 / 8 AA	134
Phosphosite 11:	RCOR1	Q9UKL0	S89	NSWEEGSSGSSSDEE	87 / 8 AA	53
Phosphosite 12:	PRDM13	Q9H4Q3	S326	GDPYREESSSKQGAG	100 / 6 AA	75
Phosphosite 13:	ARHGAP17	Q68EM7	S551	PQSSRAESSSGGGTV	85 / 7 AA	95
Phosphosite 14:	CSRNP2	Q9H175	S343	LKAEEDSSGSSASLD	87 / 8 AA	60
Phosphosite 15:	CSRNP2	Q9H175	S342	RLKAEEDSSGSSASL	87 / 8 AA	60
Phosphosite 16:	TSC22D1	Q15714	S973	DGEDESSSGASVVAI	75 / 8 AA	110
Phosphosite 17:	STAT4	Q14765	S391	AMSIEESSNGSLSVE	75 / 8 AA	86
Phosphosite 18:	KCMF1	Q9P0J7	S333	STLVREESSSSDEDD	100 / 6 AA	42
Phosphosite 19:	SYNE2	Q8WXH0	S3220	EKQREENSSEASDVE	66 / 9 AA	796
Phosphosite 20:	PHRF1	Q9P1Y6	S35	AGDFEESSVGSSGDS	87 / 8 AA	179