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:	S108
P-Site Sequence:	YVYLEVVSKHFSKSK
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	S108	YVYLEVVSKHFSKSK	100 / 9 AA	188
Phosphosite 1:	PHLDB2	Q86SQ0	S719	ADLLDVESKHFEDLE	75 / 8 AA	142
Phosphosite 2:	POLQ	O75417	S691	PLPSEVTSNHFSDSL	75 / 8 AA	198
Phosphosite 3:	XRCC6	P12956	T604	QELLEALTKHFQD__	62 / 8 AA	70
Phosphosite 4:	CASP8AP2	Q9UKL3	S1474	STPEEVISAHFSEDA	75 / 8 AA	223
Phosphosite 5:	CMIP	Q8IY22	S174	QAPLEIVSKLLSENT	66 / 9 AA	83
Phosphosite 6:	CLCNKA	P51800	S229	FSIEVMSSHFSVRDY	75 / 8 AA	75
Phosphosite 7:	C17orf27	Q63HN8	Y1231	IEEKDVVYKHFPIPL	62 / 8 AA	374
Phosphosite 8:	SPG11	Q96JI7	S603	ESYSEPQSKHFSEQL	75 / 8 AA	279
Phosphosite 9:	MICAL3	Q7RTP6	S457	QTTPENVSKNFSQYS	75 / 8 AA	110
Phosphosite 10:	MATN1	P21941	S485	TRKLEAVSKRLAILE	55 / 9 AA	54
Phosphosite 11:	TMEM8A	Q9HCN3	S365	REDMDVVSVHFQPLD	62 / 8 AA	85
Phosphosite 12:	RAP1GDS1	P52306	S582	LAFLDVVSKLRSHEN	66 / 9 AA	66
Phosphosite 13:	AKAP2	Q9Y2D5	S541	EGRGEGVSKSFSDHG	75 / 8 AA	95
Phosphosite 14:	MAST2	Q6P0Q8	T274	ADELHFLTKHFSTES	55 / 9 AA	196
Phosphosite 15:	FAM40B	Q9ULQ0	S120	LDRLEVVSRERRLKV	83 / 6 AA	95
Phosphosite 16:	TLR4	O00206	S738	RKVIVVVSQHFIQSR	83 / 6 AA	96
Phosphosite 17:	GOLGA4	Q13439	S1765	EKEETVSSHFEMRCQ	71 / 7 AA	261
Phosphosite 18:	ANKLE1	Q8NAG6	T185	SLPVPLETVDKHGSS	71 / 7 AA	62
Phosphosite 19:	GOLGA4	Q13439	S1764	QEKEETVSSHFEMRC	71 / 7 AA	261
Phosphosite 20:	DHDPSL	Q86XE5	S94	SERLEVVSRVRQAMP	83 / 6 AA	35