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:	C3
Human P-Site:	T1583
P-Site Sequence:	VQVGQQRTFISPIKC
UniProt:	P01024
Intern. Prot. ID:	IPI00783987

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C3	P01024	T1583	VQVGQQRTFISPIKC	100 / 9 AA	187
Phosphosite 1:	ZNF280C	Q8ND82	T494	EHKAQHRTFIKPKEL	66 / 9 AA	83
Phosphosite 2:	ADAM28	Q9UKQ2	Y138	FSQGDQRYFIEPLSP	66 / 9 AA	87
Phosphosite 3:	RapGEF1	Q13905	S728	TTYRTFISPEELIKK	100 / 6 AA	121
Phosphosite 4:	ZNF280D	Q6N043	T500	HKTQHHRTFIKPKQL	62 / 8 AA	109
Phosphosite 5:	C3	P01024	S1586	GQQRTFISPIKCREA	100 / 6 AA	187
Phosphosite 6:	RapGEF1	Q13905	T725	AFLTTYRTFISPEEL	100 / 6 AA	121
Phosphosite 7:	SCN10A	Q9Y5Y9	T594	FDAGQKKTFLSAEYL	55 / 9 AA	221
Phosphosite 8:	PALB2	Q86YC2	T154	RKKQQKRTFISQERD	75 / 8 AA	131
Phosphosite 9:	C13orf30	Q8N7L0	Y42	LNQGQQRYFYSIMRI	75 / 8 AA	16
Phosphosite 10:	HSPG2	P98160	T1054	PSPGQPSTFIVPFRE	66 / 9 AA	469
Phosphosite 11:	NY-SAR-48	Q9BT25	T382	SSAPAQATFISPSED	85 / 7 AA	45
Phosphosite 12:	MGC48595	Q86WZ0	T962	LGKFSERTFFSPIMS	71 / 7 AA	112
Phosphosite 13:	GARS	P41250	T603	REGDEQRTFFSFPAV	62 / 8 AA	83
Phosphosite 14:	KLHL1	Q9NR64	T581	DPQSQQWTFVASMSI	44 / 9 AA	83
Phosphosite 15:	PDZD2	O15018	S1984	TSIRTFVSPLTSPKP	83 / 6 AA	302
Phosphosite 16:	FAM13C1	Q8NE31	T153	QPRIDQRTAISPKDA	75 / 8 AA	66
Phosphosite 17:	TRIM15	Q9C019	T249	QSRCEMKTFVSPEAI	50 / 8 AA	52
Phosphosite 18:	MCOLN3	Q8TDD5	T523	FPETELRTFISECKD	71 / 7 AA	64
Phosphosite 19:	DNAH17	Q9UFH2	S354	EMTRTFLSPEEVLKG	83 / 6 AA	512
Phosphosite 20:	DNAH17	Q9UFH2	T351	QIIEMTRTFLSPEEV	83 / 6 AA	512