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:	S380
P-Site Sequence:	PESTLFGSVIRYTCE
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	S380	PESTLFGSVIRYTCE	100 / 9 AA	77
Phosphosite 1:	CHKB	Q9Y259	T191	EPHWLFGTMERYLKQ	62 / 8 AA	45
Phosphosite 2:	KIAA1414	Q9P2D3	S568	ALMTLGPSVVRYHLP	66 / 9 AA	224
Phosphosite 3:	ABCA12	Q86UK0	S955	KSNELFGSVIFKLPS	100 / 6 AA	293
Phosphosite 4:	MAGEA12	P43365	S138	TKAEMLGSVIRNFQD	62 / 8 AA	35
Phosphosite 5:	ARSH	Q5FYA8	S505	DNEPLFDSVIKKMEA	71 / 7 AA	64
Phosphosite 6:	TMEM38B	Q9NVV0	S190	AKVTLLGSVIFTFQH	85 / 7 AA	33
Phosphosite 7:	CARD17	Q5XLA6	S60	KARALLDSVIRKGAP	62 / 8 AA	12
Phosphosite 8:	Per2	O15055	S589	QQISCLDSVIRYLES	71 / 7 AA	137
Phosphosite 9:	SPNS2	Q8IVW8	S63	EVQTLSGSVRRAPTG	75 / 8 AA	58
Phosphosite 10:	DEPDC2	Q70Z35	T494	CRLHSLFTPVIRDKD	62 / 8 AA	183
Phosphosite 11:	Myomesin 1	P52179	S1497	VNWSHNGSAIRYSDR	83 / 6 AA	188
Phosphosite 12:	LSM2	Q9Y333	S65	KNCFIRGSVVRYVQL	83 / 6 AA	11
Phosphosite 13:	NEK3	P51956	S394	AEDDRGGSVIKYSKN	83 / 6 AA	58
Phosphosite 14:	LMF1	Q96S06	S361	RPEPRFGSVVRRAAN	83 / 6 AA	65
Phosphosite 15:	ZC3H4	Q9UPT8	T1258	PVPTLFGTVKQTPKT	62 / 8 AA	140
Phosphosite 16:	DNAH5	Q8TE73	S1421	KIYTLYNSVIETVNS	71 / 7 AA	529
Phosphosite 17:	UCP1	P25874	S51	QGECPTSSVIRYKGV	83 / 6 AA	33
Phosphosite 18:	GCN1L1	Q92616	S1567	QALRQIGSVIRNPEI	62 / 8 AA	293
Phosphosite 19:	C1s	P09871	Y384	LFGSVIRYTCEEPYY	100 / 5 AA	77
Phosphosite 20:	PPIE	Q9UNP9	T76	ESELFGRTIRVNLAK	71 / 7 AA	33