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:	C4A
Human P-Site:	T988
P-Site Sequence:	TASDPLDTLGSEGAL
UniProt:	P0C0L4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C4A	P0C0L4	T988	TASDPLDTLGSEGAL	100 / 9 AA	193
Phosphosite 1:	C4B	P0C0L5	T988	TASDPLDTLGSEGAL	100 / 9 AA	193
Phosphosite 2:	TRNAU1AP	Q9NX07	T278	CHWQPLDTVSSEIPA	66 / 9 AA	32
Phosphosite 3:	ADAMTS7	Q9UKP4	T1000	LCRWPLGTLGPEGSG	75 / 8 AA	184
Phosphosite 4:	CDCA7L	Q96GN5	T37	RDDVPMETLSSEESC	62 / 8 AA	52
Phosphosite 5:	LIMK1	P53667	T261	LEHDPHDTLGHGLGP	85 / 7 AA	73
Phosphosite 6:	TACC2	O95359	T1655	SEPWTLDTLGGERRP	85 / 7 AA	309
Phosphosite 7:	SAPLa	Q5H9R7	S701	THGAPLDSVGSDVWS	62 / 8 AA	98
Phosphosite 8:	SEC24B	O95487	S1206	LPELDTLSSERARSF	85 / 7 AA	137
Phosphosite 9:	DARC	Q16570	T331	GWSSHLDTLGSKS__	75 / 8 AA	36
Phosphosite 10:	1190020J12Rik	Q6ZVX7	T132	PTQRPLETLGNFRGW	71 / 7 AA	31
Phosphosite 11:	MOSC2	Q969Z3	T292	DRKQPLDTLKSYRLC	75 / 8 AA	38
Phosphosite 12:	SEC24B	O95487	T1204	THLPELDTLSSERAR	85 / 7 AA	137
Phosphosite 13:	NUP160	Q12769	T791	ATDVPLDTLESNLQH	85 / 7 AA	162
Phosphosite 14:	KRT4	P19013	T215	VLRKQLDTLGNDKGR	62 / 8 AA	57
Phosphosite 15:	UBFD1	O14562	S329	DVKFPLDSTGSELKQ	75 / 8 AA	57
Phosphosite 16:	IL17R	Q96F46	T856	QKNSGWDTMGSESEG	71 / 7 AA	96
Phosphosite 17:	C4B	P0C0L5	S991	DPLDTLGSEGALSPG	100 / 6 AA	193
Phosphosite 18:	C4A	P0C0L4	S991	DPLDTLGSEGALSPG	100 / 6 AA	193
Phosphosite 19:	CMYA3	A4UGR9	T453	FETQPIDTLGAYSSD	62 / 8 AA	382
Phosphosite 20:	Uncharacterized protein FLJ14100	Q9H7Y2	T91	TWGDPLRTLGRSQRE	75 / 8 AA	24