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:	S1419
P-Site Sequence:	REESSSGSSHAVMDI
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	S1419	REESSSGSSHAVMDI	100 / 9 AA	188
Phosphosite 1:	C5	P01031	S1420	EESSSGSSHAVMDIS	100 / 8 AA	188
Phosphosite 2:	NHSL1	Q5SYE7	S448	ESKSSGSSHARIKSR	100 / 7 AA	171
Phosphosite 3:	HOXC11	O43248	S213	TNPSSSGSAHSVAKE	77 / 9 AA	34
Phosphosite 4:	KLHL24	Q6TFL4	S47	FDFSSGSSHAENILQ	100 / 7 AA	68
Phosphosite 5:	CCDC138	Q96M89	S326	IQRLKGSSHAVHEMK	100 / 6 AA	76
Phosphosite 6:	MN1	Q10571	S182	DFHSSGASSHAVPAP	77 / 9 AA	136
Phosphosite 7:	SMPD1	P17405	S507	IDGNYSGSSHVVLDH	85 / 7 AA	70
Phosphosite 8:	C5	P01031	S1417	PSREESSSGSSHAVM	100 / 7 AA	188
Phosphosite 9:	FAM73B	Q7L4E1	S134	EPSKHSGSSHSVASM	85 / 7 AA	66
Phosphosite 10:	ZNF265	O95218	S316	ERRHRSSSGSSHSGS	100 / 7 AA	37
Phosphosite 11:	FAM73B	Q7L4E1	S135	PSKHSGSSHSVASMM	85 / 7 AA	66
Phosphosite 12:	IRS1	P35568	S685	GPSSSSSSSNAVPSG	77 / 9 AA	132
Phosphosite 13:	RBM7	Q9Y580	S88	KIQFRSGSSHAPQDV	100 / 6 AA	31
Phosphosite 14:	ZNF265	O95218	S318	RHRSSSGSSHSGSRS	100 / 7 AA	37
Phosphosite 15:	ZNF295	Q9ULJ3	S609	KNPSPASSSHAVLDE	66 / 9 AA	119
Phosphosite 16:	RalGDS	Q12967	S681	PSTELSTSGSSHSKS	85 / 7 AA	101