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:	C4B
Human P-Site:	T358
P-Site Sequence:	EMEEAELTSWYFVSS
UniProt:	P0C0L5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C4B	P0C0L5	T358	EMEEAELTSWYFVSS	100 / 9 AA	193
Phosphosite 1:	C4A	P0C0L4	T358	EMEEAELTSWYFVSS	100 / 9 AA	193
Phosphosite 2:	C4B	P0C0L5	S359	MEEAELTSWYFVSSP	100 / 8 AA	193
Phosphosite 3:	C4A	P0C0L4	S359	MEEAELTSWYFVSSP	100 / 8 AA	193
Phosphosite 4:	C4B	P0C0L5	Y361	EAELTSWYFVSSPFS	100 / 6 AA	193
Phosphosite 5:	C4A	P0C0L4	Y361	EAELTSWYFVSSPFS	100 / 6 AA	193
Phosphosite 6:	NLRC3	Q7RTR2	Y364	PRTLCELYSWYFRMA	75 / 8 AA	115
Phosphosite 7:	RPTOR	Q8N122	T22	EEDEADLTDWNLPLA	55 / 9 AA	149
Phosphosite 8:	FOXC1	Q12948	T471	AAHQGRLTSWYLNQA	55 / 9 AA	57
Phosphosite 9:	HBS1L	Q9Y450	T462	RSQSSELTKWYKGLC	71 / 7 AA	75
Phosphosite 10:	FOXC1	Q12948	Y474	QGRLTSWYLNQAGGD	83 / 6 AA	57
Phosphosite 11:	FOXC1	Q12948	S472	AHQGRLTSWYLNQAG	83 / 6 AA	57
Phosphosite 12:	CRMP1	Q14194	S143	SLHVDITSWYDGVRE	57 / 7 AA	62
Phosphosite 13:	LIMK2	P53671	Y51	QDSLTNWYYEKDGKL	66 / 6 AA	72
Phosphosite 14:	C9orf100	Q8N4T4	S320	STDQEELSRWYHSLT	44 / 9 AA	38
Phosphosite 15:	RAPGEF6	Q8TEU7	S317	EDGQELDSWYVILNG	83 / 6 AA	179
Phosphosite 16:	KIF5A	Q12840	S368	AKLEAELSRWRNGEN	71 / 7 AA	117
Phosphosite 17:	GPR112	Q8IZF6	T528	RTAETELTSTNFQDV	66 / 9 AA	301
Phosphosite 18:	RCVRN	P35243	S30	FSEEELCSWYQSFLK	83 / 6 AA	23
Phosphosite 19:	PRDM13	Q9H4Q3	T118	VQPGEELTVWYSNSL	83 / 6 AA	75
Phosphosite 20:	HAUS1	Q96CS2	T270	DSIEAELTRRVDMME	71 / 7 AA	32