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:	C1s
Human P-Site:	T484
P-Site Sequence:	VEGNREPTMYVGSTS
UniProt:	P09871
Intern. Prot. ID:	IPI00017696

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C1s	P09871	T484	VEGNREPTMYVGSTS	100 / 9 AA	77
Phosphosite 1:	C1s	P09871	Y486	GNREPTMYVGSTSVQ	100 / 7 AA	77
Phosphosite 2:	AOF1	Q8NB78	T305	PEYSRDPTMYLALRN	55 / 9 AA	92
Phosphosite 3:	RCC2	Q9P258	T418	TNTSRESTMYPKAVQ	71 / 7 AA	56
Phosphosite 4:	RCC2	Q9P258	S417	ATNTSRESTMYPKAV	71 / 7 AA	56
Phosphosite 5:	ERM	P41161	T354	GKVKQEPTMYREGPP	71 / 7 AA	58
Phosphosite 6:	EXPH5	Q8NEV8	S1684	VLPNREPSTHVSNQK	55 / 9 AA	223
Phosphosite 7:	USP25	Q9UHP3	T910	YRKFRETTMYLIIGL	71 / 7 AA	126
Phosphosite 8:	IRE1	O75460	T283	AKSKLTPTLYVGKYS	83 / 6 AA	110
Phosphosite 9:	TANC1	Q9C0D5	T859	GKLNRQQTMELGHHI	55 / 9 AA	202
Phosphosite 10:	VCAN	P13611	T965	SSTQEPTTYVDSSHT	62 / 8 AA	373
Phosphosite 11:	AOF1	Q8NB78	Y307	YSRDPTMYLALRNLI	57 / 7 AA	92
Phosphosite 12:	IRE1	O75460	Y285	SKLTPTLYVGKYSTS	83 / 6 AA	110
Phosphosite 13:	RELN	P78509	Y1360	ELSEPTMYHTGDFEE	100 / 5 AA	388
Phosphosite 14:	C1s	P09871	Y20	VYAEPTMYGEILSPN	100 / 5 AA	77
Phosphosite 15:	ERM	P41161	Y356	VKQEPTMYREGPPYQ	100 / 5 AA	58
Phosphosite 16:	TACR3	P29371	S398	RFHPNRQSSMYTVTR	50 / 8 AA	52
Phosphosite 17:	YIF1B	Q5BJH7	Y119	YFAVDTMYVGRKLGL	100 / 5 AA	34
Phosphosite 18:	LIPG	Q9Y5X9	T367	NMGEIEPTFYVTLYG	83 / 6 AA	57
Phosphosite 19:	VCAN	P13611	Y966	STQEPTTYVDSSHTI	71 / 7 AA	373
Phosphosite 20:	LIPG	Q9Y5X9	Y369	GEIEPTFYVTLYGTN	83 / 6 AA	57