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:	S1532
P-Site Sequence:	YFDSVPTSRECVGFE
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	S1532	YFDSVPTSRECVGFE	100 / 9 AA	193
Phosphosite 1:	C4A	P0C0L4	S1532	YFDSVPTSRECVGFE	100 / 9 AA	193
Phosphosite 2:	TDRD6	O60522	S1879	VPPNVPLSQECVTKG	66 / 9 AA	237
Phosphosite 3:	ANK3	Q12955	S3689	PNPSIPTSGECQEGT	75 / 8 AA	480
Phosphosite 4:	TIPARP	Q7Z3E1	S174	VSSDVPTSPDCLDKV	62 / 8 AA	76
Phosphosite 5:	ZNF18	P17022	T409	PMAQKLPTCRECGKT	71 / 7 AA	62
Phosphosite 6:	RSC1A1	Q92681	S463	DKEGVPKSRESINKN	55 / 9 AA	67
Phosphosite 7:	JMJD2B	O94953	S968	LYPESITSRDCVQLG	83 / 6 AA	122
Phosphosite 8:	TIPARP	Q7Z3E1	T173	PVSSDVPTSPDCLDK	71 / 7 AA	76
Phosphosite 9:	FGF18	O76093	S124	VGKPDGTSKECVFIE	83 / 6 AA	24
Phosphosite 10:	MYO7A	Q13402	S1521	PEIMAVSSSRECRVW	71 / 7 AA	254
Phosphosite 11:	Putative uncharacterized protein FLJ45355	Q6ZSN1	T124	RGWLSVPTSRGVPPP	85 / 7 AA	17
Phosphosite 12:	WDR51A	Q8NBT0	S176	VKLWDKSSRECVHSY	83 / 6 AA	45
Phosphosite 13:	PTPRR	Q15256	T361	EPFVSIPTPREKVAM	71 / 7 AA	74
Phosphosite 14:	Putative uncharacterized protein FLJ45355	Q6ZSN1	S125	GWLSVPTSRGVPPPP	85 / 7 AA	17
Phosphosite 15:	ZMYND15	Q9H091	T150	EDRELAPTSRESPQE	71 / 7 AA	77
Phosphosite 16:	ZMYND15	Q9H091	S151	DRELAPTSRESPQET	71 / 7 AA	77
Phosphosite 17:	TTC23	Q5W5X9	T223	VEISKGETSRECVPI	100 / 5 AA	50
Phosphosite 18:	COBLL1	Q53SF7	S730	SQDSVNTSREFRSQG	85 / 7 AA	132
Phosphosite 19:	AFF2	P51816	S707	PGKIVPKSREFIETD	62 / 8 AA	145
Phosphosite 20:	CDRT15	Q96T59	S9	FSCCFPTSRGCCFRN	71 / 7 AA	21