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:	Y499
P-Site Sequence:	YIDKITHYNYLILSK
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	Y499	YIDKITHYNYLILSK	100 / 9 AA	188
Phosphosite 1:	C5	P01031	Y501	DKITHYNYLILSKGK	100 / 7 AA	188
Phosphosite 2:	KIAA0971	Q9NYY8	Y229	REAKIMQYKYLLFSL	55 / 9 AA	81
Phosphosite 3:	C3	P01024	Y490	HEAKIRYYTYLIMNK	66 / 9 AA	187
Phosphosite 4:	LEPRE1	Q32P28	Y306	FLPSHYNYLQFAYYN	83 / 6 AA	83
Phosphosite 5:	LACE1	Q8WV93	Y79	CHGPLDHYDFLIKAH	50 / 8 AA	55
Phosphosite 6:	LEPRE1	Q32P28	Y146	EFRKRSPYNYLQVAY	62 / 8 AA	83
Phosphosite 7:	ATP5I	P56385	Y32	YGATRYNYLKPRAEE	83 / 6 AA	8
Phosphosite 8:	ATP5I	P56385	Y30	VAYGATRYNYLKPRA	83 / 6 AA	8
Phosphosite 9:	C1orf26	Q5T5J6	Y829	YQDVETLYNFLIKYE	71 / 7 AA	103
Phosphosite 10:	FAM84A	Q96KN4	T9	GNQLDRITHLNYSEL	71 / 7 AA	32
Phosphosite 11:	TAF5L	O75529	Y172	VRLQEDSYNYLIRYL	100 / 5 AA	66
Phosphosite 12:	ZNF259	O75312	Y222	DALVITHYNRTRQQE	100 / 5 AA	51
Phosphosite 13:	TTN	Q8WZ42	Y27928	GGAKITHYIVEKRET	100 / 5 AA	3816
Phosphosite 14:	Tyro3	Q06418	Y744	ENAEIYNYLIGGNRL	100 / 5 AA	97
Phosphosite 15:	Tyro3	Q06418	Y742	GIENAEIYNYLIGGN	100 / 5 AA	97
Phosphosite 16:	MYO1B	O43795	Y232	LERDFSRYNYLSLDS	57 / 7 AA	132
Phosphosite 17:	Cacng4	Q9UBN1	Y179	DEDKKNHYNYGWSFY	71 / 7 AA	37
Phosphosite 18:	DNAH2	Q9P225	Y2398	PTVDTVRYNYLVSSL	66 / 6 AA	508
Phosphosite 19:	TAF5L	O75529	Y174	LQEDSYNYLIRYLQS	100 / 5 AA	66
Phosphosite 20:	LEPREL1	Q8IVL5	Y311	FLPLHYDYLQFAYYR	80 / 5 AA	81