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:	S1506
P-Site Sequence:	ADLEKLTSLSDRYVS
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	S1506	ADLEKLTSLSDRYVS	100 / 9 AA	193
Phosphosite 1:	C4A	P0C0L4	S1506	ADLEKLTSLSDRYVS	100 / 9 AA	193
Phosphosite 2:	C4B	P0C0L5	S1508	LEKLTSLSDRYVSHF	100 / 7 AA	193
Phosphosite 3:	C4A	P0C0L4	S1508	LEKLTSLSDRYVSHF	100 / 7 AA	193
Phosphosite 4:	C2orf47	Q8WWC4	S185	ALKEKVTSLPDNHKN	75 / 8 AA	33
Phosphosite 5:	KIAA1984	Q5T5S1	Y450	YCEGKLTYLADRVQM	75 / 8 AA	63
Phosphosite 6:	TMEM214	Q6NUQ4	S593	WFGDSLTSLSQRLQI	66 / 9 AA	77
Phosphosite 7:	SPTAN1	Q13813	T443	DEVREKLTVLSEERA	75 / 8 AA	285
Phosphosite 8:	NckAP1	Q9Y2A7	T18	QKLAEKLTILNDRGV	75 / 8 AA	129
Phosphosite 9:	MYO5C	Q9NQX4	S914	GLVEKLTSLAALRAG	85 / 7 AA	203
Phosphosite 10:	PTPN13	Q12923	S92	LQNQSLTSLSDVEKI	75 / 8 AA	277
Phosphosite 11:	USE1	Q9NZ43	S79	LQAEKLTSSSEKALA	66 / 9 AA	29
Phosphosite 12:	TMEM214	Q6NUQ4	S595	GDSLTSLSQRLQIQL	85 / 7 AA	77
Phosphosite 13:	KLHL32	Q96NJ5	T200	VLKSDRLTSLSEEQI	62 / 8 AA	70
Phosphosite 14:	KLHL32	Q96NJ5	S201	LKSDRLTSLSEEQIW	62 / 8 AA	70
Phosphosite 15:	CTSL3	Q5NE16	S95	RKTEKLVSLSVQTWW	85 / 7 AA	25
Phosphosite 16:	C6orf97	Q8IYT3	S100	RKSSLLTSLRDRVQE	85 / 7 AA	82
Phosphosite 17:	MYH15	Q9Y2K3	S1031	MEEEKLSSLSKANLK	85 / 7 AA	225
Phosphosite 18:	MYH15	Q9Y2K3	S1030	HMEEEKLSSLSKANL	85 / 7 AA	225
Phosphosite 19:	S100PBP	Q96BU1	S176	KDTEKLSSLGEEMRE	62 / 8 AA	46
Phosphosite 20:	S100PBP	Q96BU1	S175	SKDTEKLSSLGEEMR	62 / 8 AA	46