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:	Y1525
P-Site Sequence:	EGPHVLLYFDSVPTS
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	Y1525	EGPHVLLYFDSVPTS	100 / 9 AA	193
Phosphosite 1:	C4A	P0C0L4	Y1525	EGPHVLLYFDSVPTS	100 / 9 AA	193
Phosphosite 2:	C4B	P0C0L5	S1528	HVLLYFDSVPTSREC	100 / 6 AA	193
Phosphosite 3:	C4A	P0C0L4	S1528	HVLLYFDSVPTSREC	100 / 6 AA	193
Phosphosite 4:	CPAMD8	Q8IZJ3	Y1613	AGRRVLFYFDEIPSR	55 / 9 AA	207
Phosphosite 5:	LRRC3B	Q96PB8	Y70	PPETVLLYLDSNQIT	85 / 7 AA	29
Phosphosite 6:	PLEKHG4B	Q96PX9	Y242	ELTRLLLYFHSIPRK	55 / 9 AA	140
Phosphosite 7:	DUSP14	O95147	Y89	PHAPIGLYFDTVADK	83 / 6 AA	22
Phosphosite 8:	C12orf30	Q14CX7	Y269	DWQFYLTYFDSVFRL	85 / 7 AA	112
Phosphosite 9:	HJURP	Q8NCD3	Y389	SKYSSLIYFDSSATY	83 / 6 AA	84
Phosphosite 10:	PDIA2	Q13087	Y325	DNEHVLQYFGLKAEA	71 / 7 AA	58
Phosphosite 11:	CCDC108	Q6ZU64	S369	QKLLYFGSVAVGCTS	83 / 6 AA	217
Phosphosite 12:	USP28	Q96RU2	Y831	RLQHVLVYFFQNEAP	83 / 6 AA	122
Phosphosite 13:	DSEL	Q8IZU8	Y66	SMLHPSLYFDAGEIQ	62 / 8 AA	139
Phosphosite 14:	OCRL	Q01968	Y288	LSTEAFFYFESVKEQ	50 / 8 AA	104
Phosphosite 15:	SPEF2	Q9C093	Y1634	DYTQMLLYFACHPDT	50 / 8 AA	210
Phosphosite 16:	PIP5K1B	O14986	Y239	QDMHEGLYFDTETYN	62 / 8 AA	61
Phosphosite 17:	DNAH9	Q9NYC9	Y4298	ENLQNALYFDMVPES	83 / 6 AA	512
Phosphosite 18:	ABHD13	Q7L211	Y66	KFQDVLLYFPEQPSS	100 / 5 AA	39
Phosphosite 19:	HDAC7	Q8WUI4	Y589	SERHVLLYGTNPLSR	100 / 5 AA	103
Phosphosite 20:	MCR	P08235	Y108	VAESMGLYMDSVRDA	83 / 6 AA	107