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:	S583
P-Site Sequence:	SPDADAYSPGQTVSL
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	S583	SPDADAYSPGQTVSL	100 / 9 AA	188
Phosphosite 1:	C5	P01031	Y582	LSPDADAYSPGQTVS	100 / 8 AA	188
Phosphosite 2:	FOXC1	Q12948	S354	PLALGAYSPGQSSLY	75 / 8 AA	57
Phosphosite 3:	TCF2	P35680	S319	KLAMDAYSSNQTHSL	75 / 8 AA	61
Phosphosite 4:	FOXC1	Q12948	Y353	PPLALGAYSPGQSSL	85 / 7 AA	57
Phosphosite 5:	SSBP4	Q9BWG4	S378	PFPSESYSPGMTMSV	55 / 9 AA	39
Phosphosite 6:	SLC5A3	P53794	S632	ETPVDAYSNGQAALM	66 / 9 AA	80
Phosphosite 7:	RBMXL3	Q8N7X1	Y572	GGCSADAYSGGHDSS	75 / 8 AA	114
Phosphosite 8:	RBMXL3	Q8N7X1	S573	GCSADAYSGGHDSSS	75 / 8 AA	114
Phosphosite 9:	CR1L	Q2VPA4	S309	QRDKDNFSPGQEVFY	71 / 7 AA	63
Phosphosite 10:	SLC5A3	P53794	Y631	AETPVDAYSNGQAAL	75 / 8 AA	80
Phosphosite 11:	AKAP3	O75969	S21	VCKVDVYSPGDNQAQ	55 / 9 AA	95
Phosphosite 12:	FRAP1	P42345	S2450	RTRTDSYSAGQSVEI	55 / 9 AA	289
Phosphosite 13:	AKAP3	O75969	Y20	GVCKVDVYSPGDNQA	62 / 8 AA	95
Phosphosite 14:	TTL12	Q14166	S16	RRPAERSSPGQTPEE	66 / 9 AA	74
Phosphosite 15:	CARD6	Q9BX69	S119	SNSEDAFSPGIKQPE	83 / 6 AA	116
Phosphosite 16:	KCNJ9	Q92806	S9	AQENAAFSPGQEEPP	83 / 6 AA	44
Phosphosite 17:	FRAP1	P42345	Y2449	SRTRTDSYSAGQSVE	62 / 8 AA	289
Phosphosite 18:	TNKS1BP1	Q9C0C2	S1103	PQREAAFSPGQQDWS	83 / 6 AA	182
Phosphosite 19:	NOC4L	Q9BVI4	Y418	PELDADPYDPGEEDP	62 / 8 AA	58
Phosphosite 20:	PDLIM2	Q96JY6	S87	LDRSQATSPGQTNGD	66 / 9 AA	37